List of SQL reserved words
From Wikipedia, the free encyclopedia
This list includes SQL reserved words â aka SQL reserved keywords,[1][2] as the SQL:2023 specifies and some RDBMSs have added.
| Keyword | In SQL:2023[3] | In IBM Db2 13[4] | In Mimer SQL 11.0[5] | In MySQL 8.0[6] | In Oracle Database 23c[7] | In PostgreSQL 17[1] | In Microsoft SQL Server 2022[2] | In Teradata 15[8] |
|---|---|---|---|---|---|---|---|---|
| ABORT | â | â | â | â | â | â | â | Teradata |
| ABORTSESSION | â | â | â | â | â | â | â | Teradata |
| ABS | SQL-2023 | â | â | â | â | â | â | Teradata |
| ABSENT | SQL-2023 | â | â | â | â | â | â | â |
| ABSOLUTE | â | â | â | â | â | â | â | Teradata |
| ACCESS | â | â | â | â | Oracle | â | â | â |
| ACCESSIBLE | â | â | â | MySQL | â | â | â | â |
| ACCESS_LOCK | â | â | â | â | â | â | â | Teradata |
| ACCOUNT | â | â | â | â | â | â | â | Teradata |
| ACOS | SQL-2023 | â | â | â | â | â | â | Teradata |
| ACOSH | â | â | â | â | â | â | â | Teradata |
| ACTION | â | â | â | â | â | â | â | Teradata |
| ADD | â | DB2 | â | MySQL | Oracle | â | SQL Server | Teradata |
| ADD_MONTHS | â | â | â | â | â | â | â | Teradata |
| ADMIN | â | â | â | â | â | â | â | Teradata |
| AFTER | â | DB2 | â | â | â | â | â | Teradata |
| AGGREGATE | â | â | â | â | â | â | â | Teradata |
| ALIAS | â | â | â | â | â | â | â | Teradata |
| ALL | SQL-2023 | DB2 | Mimer | MySQL | Oracle | PostgreSQL | SQL Server | Teradata |
| ALLOCATE | SQL-2023 | DB2 | Mimer | â | â | â | â | Teradata |
| ALLOW | â | DB2 | â | â | â | â | â | â |
| ALTER | SQL-2023 | â | Mimer | MySQL | Oracle | â | SQL Server | Teradata |
| ALTERAND | â | DB2 | â | â | â | â | â | â |
| AMP | â | â | â | â | â | â | â | Teradata |
| ANALYSE | â | â | â | â | â | PostgreSQL | â | â |
| ANALYZE | â | â | â | MySQL | â | PostgreSQL | â | â |
| AND | SQL-2023 | â | Mimer | MySQL | Oracle | PostgreSQL | SQL Server | Teradata |
| ANSIDATE | â | â | â | â | â | â | â | Teradata |
| ANY | SQL-2023 | DB2 | Mimer | â | Oracle | PostgreSQL | SQL Server | Teradata |
| ANY_VALUE | SQL-2023 | â | â | â | â | â | â | â |
| ARE | SQL-2023 | â | â | â | â | â | â | Teradata |
| ARRAY | SQL-2023 | DB2 | â | â | â | PostgreSQL | â | Teradata |
| ARRAY_AGG | SQL-2023 | â | â | â | â | â | â | â |
| ARRAY_EXISTS | â | DB2 | â | â | â | â | â | â |
| ARRAY_MAX_CARDINALITY | SQL-2023 | â | â | â | â | â | â | â |
| AS | SQL-2023 | DB2 | Mimer | MySQL | Oracle | PostgreSQL | SQL Server | Teradata |
| ASC | â | â | â | MySQL | Oracle | PostgreSQL | SQL Server | Teradata |
| ASENSITIVE | SQL-2023 | DB2 | â | MySQL | â | â | â | â |
| ASIN | SQL-2023 | â | â | â | â | â | â | Teradata |
| ASINH | â | â | â | â | â | â | â | Teradata |
| ASSERTION | â | â | â | â | â | â | â | Teradata |
| ASSOCIATE | â | DB2 | â | â | â | â | â | â |
| ASUTIME | â | DB2 | â | â | â | â | â | â |
| ASYMMETRIC | SQL-2023 | â | Mimer | â | â | PostgreSQL | â | â |
| AT | SQL-2023 | DB2 | Mimer | â | â | â | â | Teradata |
| ATAN | SQL-2023 | â | â | â | â | â | â | Teradata |
| ATAN2 | â | â | â | â | â | â | â | Teradata |
| ATANH | â | â | â | â | â | â | â | Teradata |
| ATOMIC | SQL-2023 | â | Mimer | â | â | â | â | Teradata |
| AUDIT | â | DB2 | â | â | Oracle | â | â | â |
| AUTHORIZATION | SQL-2023 | â | Mimer | â | â | PostgreSQL | SQL Server | Teradata |
| AUX | â | DB2 | â | â | â | â | â | â |
| AUXILIARY | â | DB2 | â | â | â | â | â | â |
| AVE | â | â | â | â | â | â | â | Teradata |
| AVERAGE | â | â | â | â | â | â | â | Teradata |
| AVG | SQL-2023 | â | â | â | â | â | â | Teradata |
| BACKUP | â | â | â | â | â | â | SQL Server | â |
| BEFORE | â | DB2 | â | MySQL | â | â | â | Teradata |
| BEGIN | SQL-2023 | DB2 | Mimer | â | â | â | SQL Server | Teradata |
| BEGIN_FRAME | SQL-2023 | â | â | â | â | â | â | â |
| BEGIN_PARTITION | SQL-2023 | â | â | â | â | â | â | â |
| BETWEEN | SQL-2023 | DB2 | Mimer | MySQL | Oracle | â | SQL Server | Teradata |
| BIGINT | SQL-2023 | â | â | MySQL | â | â | â | â |
| BINARY | SQL-2023 | â | â | MySQL | â | PostgreSQL | â | Teradata |
| BIT | â | â | â | â | â | â | â | Teradata |
| BLOB | SQL-2023 | â | â | MySQL | â | â | â | Teradata |
| BOOLEAN | SQL-2023 | â | â | â | â | â | â | Teradata |
| BOTH | SQL-2023 | â | Mimer | MySQL | â | PostgreSQL | â | Teradata |
| BREADTH | â | â | â | â | â | â | â | Teradata |
| BREAK | â | â | â | â | â | â | SQL Server | â |
| BROWSE | â | â | â | â | â | â | SQL Server | â |
| BT | â | â | â | â | â | â | â | Teradata |
| BTRIM | SQL-2023 | â | â | â | â | â | â | â |
| BUFFERPOOL | â | DB2 | â | â | â | â | â | â |
| BULK | â | â | â | â | â | â | SQL Server | â |
| BUT | â | â | â | â | â | â | â | Teradata |
| BY | SQL-2023 | DB2 | Mimer | MySQL | Oracle | â | SQL Server | Teradata |
| BYTE | â | â | â | â | â | â | â | Teradata |
| BYTEINT | â | â | â | â | â | â | â | Teradata |
| BYTES | â | â | â | â | â | â | â | Teradata |
| CALL | SQL-2023 | DB2 | Mimer | MySQL | â | â | â | Teradata |
| CALLED | SQL-2023 | â | Mimer | â | â | â | â | â |
| CAPTURE | â | DB2 | â | â | â | â | â | â |
| CARDINALITY | SQL-2023 | â | â | â | â | â | â | â |
| CASCADE | â | â | â | MySQL | â | â | SQL Server | Teradata |
| CASCADED | SQL-2023 | DB2 | â | â | â | â | â | Teradata |
| CASE | SQL-2023 | DB2 | Mimer | MySQL | â | PostgreSQL | SQL Server | Teradata |
| CASESPECIFIC | â | â | â | â | â | â | â | Teradata |
| CASE_N | â | â | â | â | â | â | â | Teradata |
| CAST | SQL-2023 | DB2 | Mimer | â | â | PostgreSQL | â | Teradata |
| CATALOG | â | â | â | â | â | â | â | Teradata |
| CCSID | â | DB2 | â | â | â | â | â | â |
| CD | â | â | â | â | â | â | â | Teradata |
| CEIL | SQL-2023 | â | â | â | â | â | â | â |
| CEILING | SQL-2023 | â | â | â | â | â | â | â |
| CHANGE | â | â | â | MySQL | â | â | â | â |
| CHAR | SQL-2023 | DB2 | â | MySQL | Oracle | â | â | Teradata |
| CHAR2HEXINT | â | â | â | â | â | â | â | Teradata |
| CHARACTER | SQL-2023 | DB2 | â | MySQL | â | â | â | Teradata |
| CHARACTERS | â | â | â | â | â | â | â | Teradata |
| CHARACTER_LENGTH | SQL-2023 | â | â | â | â | â | â | Teradata |
| CHARS | â | â | â | â | â | â | â | Teradata |
| CHAR_LENGTH | SQL-2023 | â | â | â | â | â | â | Teradata |
| CHECK | SQL-2023 | DB2 | Mimer | MySQL | Oracle | PostgreSQL | SQL Server | Teradata |
| CHECKPOINT | â | â | â | â | â | â | SQL Server | Teradata |
| CLASS | â | â | â | â | â | â | â | Teradata |
| CLASSIFIER | SQL-2023 | â | â | â | â | â | â | â |
| CLOB | SQL-2023 | â | â | â | â | â | â | Teradata |
| CLONE | â | DB2 | â | â | â | â | â | â |
| CLOSE | SQL-2023 | DB2 | Mimer | â | â | â | SQL Server | Teradata |
| CLUSTER | â | DB2 | â | â | Oracle | â | â | Teradata |
| CLUSTERED | â | â | â | â | â | â | SQL Server | â |
| CM | â | â | â | â | â | â | â | Teradata |
| COALESCE | SQL-2023 | â | â | â | â | â | SQL Server | Teradata |
| COLLATE | SQL-2023 | â | Mimer | MySQL | â | PostgreSQL | SQL Server | Teradata |
| COLLATION | â | â | â | â | â | PostgreSQL | â | Teradata |
| COLLECT | SQL-2023 | â | â | â | â | â | â | Teradata |
| COLLECTION | â | DB2 | â | â | â | â | â | â |
| COLLID | â | DB2 | â | â | â | â | â | â |
| COLUMN | SQL-2023 | DB2 | Mimer | MySQL | Oracle | PostgreSQL | SQL Server | Teradata |
| COLUMN_VALUE | â | â | â | â | Oracle | â | â | â |
| COMMENT | â | DB2 | â | â | Oracle | â | â | Teradata |
| COMMIT | SQL-2023 | DB2 | Mimer | â | â | â | SQL Server | Teradata |
| COMPLETION | â | â | â | â | â | â | â | Teradata |
| COMPRESS | â | â | â | â | Oracle | â | â | Teradata |
| COMPUTE | â | â | â | â | â | â | SQL Server | â |
| CONCAT | â | DB2 | â | â | â | â | â | â |
| CONCURRENTLY | â | â | â | â | â | PostgreSQL | â | â |
| CONDITION | SQL-2023 | DB2 | Mimer | MySQL | â | â | â | â |
| CONNECT | SQL-2023 | DB2 | Mimer | â | Oracle | â | â | Teradata |
| CONNECTION | â | DB2 | â | â | â | â | â | Teradata |
| CONSTRAINT | SQL-2023 | DB2 | Mimer | MySQL | â | PostgreSQL | SQL Server | Teradata |
| CONSTRAINTS | â | â | â | â | â | â | â | Teradata |
| CONSTRUCTOR | â | â | â | â | â | â | â | Teradata |
| CONTAINS | SQL-2023 | DB2 | â | â | â | â | SQL Server | â |
| CONTAINSTABLE | â | â | â | â | â | â | SQL Server | â |
| CONTENT | â | DB2 | â | â | â | â | â | â |
| CONTINUE | â | DB2 | â | MySQL | â | â | SQL Server | Teradata |
| CONVERT | SQL-2023 | â | â | MySQL | â | â | SQL Server | â |
| CONVERT_TABLE_HEADER | â | â | â | â | â | â | â | Teradata |
| COPY | SQL-2023 | â | â | â | â | â | â | â |
| CORR | SQL-2023 | â | â | â | â | â | â | Teradata |
| CORRESPONDING | SQL-2023 | â | Mimer | â | â | â | â | Teradata |
| COS | SQL-2023 | â | â | â | â | â | â | Teradata |
| COSH | SQL-2023 | â | â | â | â | â | â | Teradata |
| COUNT | SQL-2023 | â | â | â | â | â | â | Teradata |
| COVAR_POP | SQL-2023 | â | â | â | â | â | â | Teradata |
| COVAR_SAMP | SQL-2023 | â | â | â | â | â | â | Teradata |
| CREATE | SQL-2023 | DB2 | Mimer | MySQL | Oracle | PostgreSQL | SQL Server | Teradata |
| CROSS | SQL-2023 | â | Mimer | MySQL | â | PostgreSQL | SQL Server | Teradata |
| CS | â | â | â | â | â | â | â | Teradata |
| CSUM | â | â | â | â | â | â | â | Teradata |
| CT | â | â | â | â | â | â | â | Teradata |
| CUBE | SQL-2023 | DB2 | â | MySQL | â | â | â | Teradata |
| CUME_DIST | SQL-2023 | â | â | MySQL | â | â | â | â |
| CURRENT | SQL-2023 | DB2 | Mimer | â | Oracle | â | SQL Server | Teradata |
| CURRENT_CATALOG | SQL-2023 | â | â | â | â | PostgreSQL | â | â |
| CURRENT_DATE | SQL-2023 | DB2 | Mimer | MySQL | â | PostgreSQL | SQL Server | Teradata |
| CURRENT_DEFAULT_TRANSFORM_GROUP | SQL-2023 | â | â | â | â | â | â | â |
| CURRENT_LC_CTYPE | â | DB2 | â | â | â | â | â | â |
| CURRENT_PATH | SQL-2023 | DB2 | Mimer | â | â | â | â | Teradata |
| CURRENT_ROLE | SQL-2023 | â | â | â | â | PostgreSQL | â | Teradata |
| CURRENT_ROW | SQL-2023 | â | â | â | â | â | â | â |
| CURRENT_SCHEMA | SQL-2023 | DB2 | â | â | â | PostgreSQL | â | â |
| CURRENT_SERVER | â | DB2 | â | â | â | â | â | â |
| CURRENT_TIME | SQL-2023 | DB2 | Mimer | MySQL | â | PostgreSQL | SQL Server | Teradata |
| CURRENT_TIMESTAMP | SQL-2023 | DB2 | Mimer | MySQL | â | PostgreSQL | SQL Server | Teradata |
| CURRENT_TIMEZONE | â | DB2 | â | â | â | â | â | â |
| CURRENT_TRANSFORM_GROUP_FOR_TYPE | SQL-2023 | â | â | â | â | â | â | â |
| CURRENT_USER | SQL-2023 | â | Mimer | MySQL | â | PostgreSQL | SQL Server | Teradata |
| CURRVAL | â | DB2 | â | â | â | â | â | â |
| CURSOR | SQL-2023 | DB2 | Mimer | MySQL | â | â | SQL Server | Teradata |
| CV | â | â | â | â | â | â | â | Teradata |
| CYCLE | SQL-2023 | â | â | â | â | â | â | Teradata |
| DATA | â | DB2 | â | â | â | â | â | Teradata |
| DATABASE | â | DB2 | â | MySQL | â | â | SQL Server | Teradata |
| DATABASES | â | â | â | MySQL | â | â | â | â |
| DATABLOCKSIZE | â | â | â | â | â | â | â | Teradata |
| DATE | SQL-2023 | â | â | â | Oracle | â | â | Teradata |
| DATEFORM | â | â | â | â | â | â | â | Teradata |
| DAY | SQL-2023 | DB2 | Mimer | â | â | â | â | Teradata |
| DAYS | â | DB2 | â | â | â | â | â | â |
| DAY_HOUR | â | â | â | MySQL | â | â | â | â |
| DAY_MICROSECOND | â | â | â | MySQL | â | â | â | â |
| DAY_MINUTE | â | â | â | MySQL | â | â | â | â |
| DAY_SECOND | â | â | â | MySQL | â | â | â | â |
| DBCC | â | â | â | â | â | â | SQL Server | â |
| DBINFO | â | DB2 | â | â | â | â | â | â |
| DEALLOCATE | SQL-2023 | â | Mimer | â | â | â | SQL Server | Teradata |
| DEC | SQL-2023 | â | â | MySQL | â | â | â | Teradata |
| DECFLOAT | SQL-2023 | â | â | â | â | â | â | â |
| DECIMAL | SQL-2023 | â | â | MySQL | Oracle | â | â | Teradata |
| DECLARE | SQL-2023 | DB2 | Mimer | MySQL | â | â | SQL Server | Teradata |
| DEFAULT | SQL-2023 | DB2 | Mimer | MySQL | Oracle | PostgreSQL | SQL Server | Teradata |
| DEFERRABLE | â | â | â | â | â | PostgreSQL | â | Teradata |
| DEFERRED | â | â | â | â | â | â | â | Teradata |
| DEFINE | SQL-2023 | â | â | â | â | â | â | â |
| DEGREES | â | â | â | â | â | â | â | Teradata |
| DEL | â | â | â | â | â | â | â | Teradata |
| DELAYED | â | â | â | MySQL | â | â | â | â |
| DELETE | SQL-2023 | DB2 | Mimer | MySQL | Oracle | â | SQL Server | Teradata |
| DENSE_RANK | SQL-2023 | â | â | MySQL | â | â | â | â |
| DENY | â | â | â | â | â | â | SQL Server | â |
| DEPTH | â | â | â | â | â | â | â | Teradata |
| DEREF | SQL-2023 | â | â | â | â | â | â | Teradata |
| DESC | â | â | â | MySQL | Oracle | PostgreSQL | SQL Server | Teradata |
| DESCRIBE | SQL-2023 | â | Mimer | MySQL | â | â | â | Teradata |
| DESCRIPTOR | â | DB2 | â | â | â | â | â | Teradata |
| DESTROY | â | â | â | â | â | â | â | Teradata |
| DESTRUCTOR | â | â | â | â | â | â | â | Teradata |
| DETERMINISTIC | SQL-2023 | DB2 | Mimer | MySQL | â | â | â | Teradata |
| DIAGNOSTIC | â | â | â | â | â | â | â | Teradata |
| DIAGNOSTICS | â | â | â | â | â | â | â | Teradata |
| DICTIONARY | â | â | â | â | â | â | â | Teradata |
| DISABLE | â | DB2 | â | â | â | â | â | â |
| DISABLED | â | â | â | â | â | â | â | Teradata |
| DISALLOW | â | DB2 | â | â | â | â | â | â |
| DISCONNECT | SQL-2023 | â | Mimer | â | â | â | â | Teradata |
| DISK | â | â | â | â | â | â | SQL Server | â |
| DISTINCT | SQL-2023 | DB2 | Mimer | MySQL | Oracle | PostgreSQL | SQL Server | Teradata |
| DISTINCTROW | â | â | â | MySQL | â | â | â | â |
| DISTRIBUTED | â | â | â | â | â | â | SQL Server | â |
| DIV | â | â | â | MySQL | â | â | â | â |
| DO | SQL/PSM-2016 | DB2 | Mimer | â | â | PostgreSQL | â | Teradata |
| DOCUMENT | â | DB2 | â | â | â | â | â | â |
| DOMAIN | â | â | â | â | â | â | â | Teradata |
| DOUBLE | SQL-2023 | DB2 | â | MySQL | â | â | SQL Server | Teradata |
| DROP | SQL-2023 | DB2 | Mimer | MySQL | Oracle | â | SQL Server | Teradata |
| DSSIZE | â | DB2 | â | â | â | â | â | â |
| DUAL | â | â | â | MySQL | â | â | â | Teradata |
| DUMP | â | â | â | â | â | â | SQL Server | Teradata |
| DYNAMIC | SQL-2023 | DB2 | â | â | â | â | â | Teradata |
| EACH | SQL-2023 | â | â | MySQL | â | â | â | Teradata |
| ECHO | â | â | â | â | â | â | â | Teradata |
| EDITPROC | â | DB2 | â | â | â | â | â | â |
| ELEMENT | SQL-2023 | â | â | â | â | â | â | â |
| ELSE | SQL-2023 | DB2 | Mimer | MySQL | Oracle | PostgreSQL | SQL Server | Teradata |
| ELSEIF | SQL/PSM-2016 | DB2 | Mimer | MySQL | â | â | â | Teradata |
| EMPTY | SQL-2023 | â | â | MySQL | â | â | â | â |
| ENABLED | â | â | â | â | â | â | â | Teradata |
| ENCLOSED | â | â | â | MySQL | â | â | â | â |
| ENCODING | â | DB2 | â | â | â | â | â | â |
| ENCRYPTION | â | DB2 | â | â | â | â | â | â |
| END | SQL-2023 | DB2 | Mimer | â | â | PostgreSQL | SQL Server | Teradata |
| END-EXEC | SQL-2023 | DB2 | â | â | â | â | â | Teradata |
| ENDING | â | DB2 | â | â | â | â | â | â |
| END_FRAME | SQL-2023 | â | â | â | â | â | â | â |
| END_PARTITION | SQL-2023 | â | â | â | â | â | â | â |
| EQ | â | â | â | â | â | â | â | Teradata |
| EQUALS | SQL-2023 | â | â | â | â | â | â | Teradata |
| ERASE | â | DB2 | â | â | â | â | â | â |
| ERRLVL | â | â | â | â | â | â | SQL Server | â |
| ERROR | â | â | â | â | â | â | â | Teradata |
| ERRORFILES | â | â | â | â | â | â | â | Teradata |
| ERRORTABLES | â | â | â | â | â | â | â | Teradata |
| ESCAPE | SQL-2023 | DB2 | Mimer | â | â | â | SQL Server | Teradata |
| ESCAPED | â | â | â | MySQL | â | â | â | â |
| ET | â | â | â | â | â | â | â | Teradata |
| EVERY | SQL-2023 | â | â | â | â | â | â | Teradata |
| EXCEPT | SQL-2023 | DB2 | Mimer | MySQL | â | PostgreSQL | SQL Server | Teradata |
| EXCEPTION | â | DB2 | â | â | â | â | â | Teradata |
| EXCLUSIVE | â | â | â | â | Oracle | â | â | â |
| EXEC | SQL-2023 | â | â | â | â | â | SQL Server | Teradata |
| EXECUTE | SQL-2023 | DB2 | Mimer | â | â | â | SQL Server | Teradata |
| EXISTS | SQL-2023 | DB2 | Mimer | MySQL | Oracle | â | SQL Server | Teradata |
| EXIT | â | DB2 | â | MySQL | â | â | SQL Server | Teradata |
| EXP | SQL-2023 | â | â | â | â | â | â | Teradata |
| EXPLAIN | â | DB2 | â | MySQL | â | â | â | Teradata |
| EXTERNAL | SQL-2023 | DB2 | Mimer | â | â | â | SQL Server | Teradata |
| EXTRACT | SQL-2023 | â | â | â | â | â | â | Teradata |
| FALLBACK | â | â | â | â | â | â | â | Teradata |
| FALSE | SQL-2023 | â | Mimer | MySQL | â | PostgreSQL | â | Teradata |
| FASTEXPORT | â | â | â | â | â | â | â | Teradata |
| FENCED | â | DB2 | â | â | â | â | â | â |
| FETCH | SQL-2023 | DB2 | Mimer | MySQL | â | PostgreSQL | SQL Server | Teradata |
| FIELDPROC | â | DB2 | â | â | â | â | â | â |
| FILE | â | â | â | â | Oracle | â | SQL Server | â |
| FILLFACTOR | â | â | â | â | â | â | SQL Server | â |
| FILTER | SQL-2023 | â | â | â | â | â | â | â |
| FINAL | â | DB2 | â | â | â | â | â | â |
| FIRST | â | DB2 | Mimer | â | â | â | â | Teradata |
| FIRST_VALUE | SQL-2023 | â | â | MySQL | â | â | â | â |
| FLOAT | SQL-2023 | â | â | MySQL | Oracle | â | â | Teradata |
| FLOAT4 | â | â | â | MySQL | â | â | â | â |
| FLOAT8 | â | â | â | MySQL | â | â | â | â |
| FLOOR | SQL-2023 | â | â | â | â | â | â | â |
| FOR | SQL-2023 | DB2 | Mimer | MySQL | Oracle | PostgreSQL | SQL Server | Teradata |
| FORCE | â | â | â | MySQL | â | â | â | â |
| FOREIGN | SQL-2023 | â | Mimer | MySQL | â | PostgreSQL | SQL Server | Teradata |
| FORMAT | â | â | â | â | â | â | â | Teradata |
| FOUND | â | â | â | â | â | â | â | Teradata |
| FRAME_ROW | SQL-2023 | â | â | â | â | â | â | â |
| FREE | SQL-2023 | DB2 | â | â | â | â | â | Teradata |
| FREESPACE | â | â | â | â | â | â | â | Teradata |
| FREETEXT | â | â | â | â | â | â | SQL Server | â |
| FREETEXTTABLE | â | â | â | â | â | â | SQL Server | â |
| FREEZE | â | â | â | â | â | PostgreSQL | â | â |
| FROM | SQL-2023 | DB2 | Mimer | MySQL | Oracle | PostgreSQL | SQL Server | Teradata |
| FULL | SQL-2023 | DB2 | Mimer | â | â | PostgreSQL | SQL Server | Teradata |
| FULLTEXT | â | â | â | MySQL | â | â | â | â |
| FUNCTION | SQL-2023 | DB2 | Mimer | MySQL | â | â | SQL Server | Teradata |
| FUSION | SQL-2023 | â | â | â | â | â | â | â |
| GE | â | â | â | â | â | â | â | Teradata |
| GENERAL | â | â | â | â | â | â | â | Teradata |
| GENERATED | â | DB2 | â | MySQL | â | â | â | Teradata |
| GET | SQL-2023 | DB2 | Mimer | MySQL | â | â | â | Teradata |
| GIVE | â | â | â | â | â | â | â | Teradata |
| GLOBAL | SQL-2023 | DB2 | Mimer | â | â | â | â | Teradata |
| GO | â | DB2 | â | â | â | â | â | Teradata |
| GOTO | â | DB2 | â | â | â | â | SQL Server | Teradata |
| GRANT | SQL-2023 | DB2 | Mimer | MySQL | Oracle | PostgreSQL | SQL Server | Teradata |
| GRAPHIC | â | â | â | â | â | â | â | Teradata |
| GREATEST | SQL-2023 | â | â | â | â | â | â | â |
| GROUP | SQL-2023 | DB2 | Mimer | MySQL | Oracle | PostgreSQL | SQL Server | Teradata |
| GROUPING | SQL-2023 | â | â | MySQL | â | â | â | Teradata |
| GROUPS | SQL-2023 | â | â | MySQL | â | â | â | â |
| GT | â | â | â | â | â | â | â | Teradata |
| HANDLER | SQL/PSM-2016 | DB2 | Mimer | â | â | â | â | Teradata |
| HASH | â | â | â | â | â | â | â | Teradata |
| HASHAMP | â | â | â | â | â | â | â | Teradata |
| HASHBAKAMP | â | â | â | â | â | â | â | Teradata |
| HASHBUCKET | â | â | â | â | â | â | â | Teradata |
| HASHROW | â | â | â | â | â | â | â | Teradata |
| HAVING | SQL-2023 | DB2 | Mimer | MySQL | Oracle | PostgreSQL | SQL Server | Teradata |
| HELP | â | â | â | â | â | â | â | Teradata |
| HIGH_PRIORITY | â | â | â | MySQL | â | â | â | â |
| HOLD | SQL-2023 | DB2 | Mimer | â | â | â | â | â |
| HOLDLOCK | â | â | â | â | â | â | SQL Server | â |
| HOST | â | â | â | â | â | â | â | Teradata |
| HOUR | SQL-2023 | DB2 | Mimer | â | â | â | â | Teradata |
| HOURS | â | DB2 | â | â | â | â | â | â |
| HOUR_MICROSECOND | â | â | â | MySQL | â | â | â | â |
| HOUR_MINUTE | â | â | â | MySQL | â | â | â | â |
| HOUR_SECOND | â | â | â | MySQL | â | â | â | â |
| IDENTIFIED | â | â | â | â | Oracle | â | â | â |
| IDENTITY | SQL-2023 | â | Mimer | â | â | â | SQL Server | Teradata |
| IDENTITYCOL | â | â | â | â | â | â | SQL Server | â |
| IDENTITY_INSERT | â | â | â | â | â | â | SQL Server | â |
| IF | SQL/PSM-2016 | DB2 | Mimer | MySQL | â | â | SQL Server | Teradata |
| IGNORE | â | â | â | MySQL | â | â | â | Teradata |
| ILIKE | â | â | â | â | â | PostgreSQL | â | â |
| IMMEDIATE | â | DB2 | â | â | Oracle | â | â | Teradata |
| IN | SQL-2023 | DB2 | Mimer | MySQL | Oracle | PostgreSQL | SQL Server | Teradata |
| INCLUSIVE | â | DB2 | â | â | â | â | â | â |
| INCONSISTENT | â | â | â | â | â | â | â | Teradata |
| INCREMENT | â | â | â | â | Oracle | â | â | â |
| INDEX | â | DB2 | â | MySQL | Oracle | â | SQL Server | Teradata |
| INDICATOR | SQL-2023 | â | Mimer | â | â | â | â | Teradata |
| INFILE | â | â | â | MySQL | â | â | â | â |
| INHERIT | â | DB2 | â | â | â | â | â | â |
| INITIAL | SQL-2023 | â | â | â | Oracle | â | â | â |
| INITIALIZE | â | â | â | â | â | â | â | Teradata |
| INITIALLY | â | â | â | â | â | PostgreSQL | â | Teradata |
| INITIATE | â | â | â | â | â | â | â | Teradata |
| INNER | SQL-2023 | DB2 | Mimer | MySQL | â | PostgreSQL | SQL Server | Teradata |
| INOUT | SQL-2023 | DB2 | Mimer | MySQL | â | â | â | Teradata |
| INPUT | â | â | â | â | â | â | â | Teradata |
| INS | â | â | â | â | â | â | â | Teradata |
| INSENSITIVE | SQL-2023 | DB2 | â | MySQL | â | â | â | â |
| INSERT | SQL-2023 | DB2 | Mimer | MySQL | Oracle | â | SQL Server | Teradata |
| INSTEAD | â | â | â | â | â | â | â | Teradata |
| INT | SQL-2023 | â | â | MySQL | â | â | â | Teradata |
| INT1 | â | â | â | MySQL | â | â | â | â |
| INT2 | â | â | â | MySQL | â | â | â | â |
| INT3 | â | â | â | MySQL | â | â | â | â |
| INT4 | â | â | â | MySQL | â | â | â | â |
| INT8 | â | â | â | MySQL | â | â | â | â |
| INTEGER | SQL-2023 | â | â | MySQL | Oracle | â | â | Teradata |
| INTEGERDATE | â | â | â | â | â | â | â | Teradata |
| INTERSECT | SQL-2023 | DB2 | Mimer | MySQL | Oracle | PostgreSQL | SQL Server | Teradata |
| INTERSECTION | SQL-2023 | â | â | â | â | â | â | â |
| INTERVAL | SQL-2023 | â | Mimer | MySQL | â | â | â | Teradata |
| INTO | SQL-2023 | DB2 | Mimer | MySQL | Oracle | PostgreSQL | SQL Server | Teradata |
| IO_AFTER_GTIDS | â | â | â | MySQL | â | â | â | â |
| IO_BEFORE_GTIDS | â | â | â | MySQL | â | â | â | â |
| IS | SQL-2023 | DB2 | Mimer | MySQL | Oracle | PostgreSQL | SQL Server | Teradata |
| ISNULL | â | â | â | â | â | PostgreSQL | â | â |
| ISOBID | â | DB2 | â | â | â | â | â | â |
| ISOLATION | â | â | â | â | â | â | â | Teradata |
| ITERATE | SQL/PSM-2016 | DB2 | Mimer | MySQL | â | â | â | Teradata |
| JAR | â | DB2 | â | â | â | â | â | â |
| JOIN | SQL-2023 | DB2 | Mimer | MySQL | â | PostgreSQL | SQL Server | Teradata |
| JOURNAL | â | â | â | â | â | â | â | Teradata |
| JSON | SQL-2023 | â | â | â | â | â | â | â |
| JSON_ARRAY | SQL-2023 | â | â | â | â | â | â | â |
| JSON_ARRAYAGG | SQL-2023 | â | â | â | â | â | â | â |
| JSON_EXISTS | SQL-2023 | â | â | â | â | â | â | â |
| JSON_OBJECT | SQL-2023 | â | â | â | â | â | â | â |
| JSON_OBJECTAGG | SQL-2023 | â | â | â | â | â | â | â |
| JSON_QUERY | SQL-2023 | â | â | â | â | â | â | â |
| JSON_SCALAR | SQL-2023 | â | â | â | â | â | â | â |
| JSON_SERIALIZE | SQL-2023 | â | â | â | â | â | â | â |
| JSON_TABLE | SQL-2023 | â | â | MySQL | â | â | â | â |
| JSON_TABLE_PRIMITIVE | SQL-2023 | â | â | â | â | â | â | â |
| JSON_VALUE | SQL-2023 | â | â | â | â | â | â | â |
| KEEP | â | DB2 | â | â | â | â | â | â |
| KEY | â | DB2 | â | MySQL | â | â | SQL Server | Teradata |
| KEYS | â | â | â | MySQL | â | â | â | â |
| KILL | â | â | â | MySQL | â | â | SQL Server | â |
| KURTOSIS | â | â | â | â | â | â | â | Teradata |
| LABEL | â | DB2 | â | â | â | â | â | â |
| LAG | SQL-2023 | â | â | MySQL | â | â | â | â |
| LANGUAGE | SQL-2023 | DB2 | Mimer | â | â | â | â | Teradata |
| LARGE | SQL-2023 | â | Mimer | â | â | â | â | Teradata |
| LAST | â | DB2 | â | â | â | â | â | Teradata |
| LAST_VALUE | SQL-2023 | â | â | MySQL | â | â | â | â |
| LATERAL | SQL-2023 | â | â | MySQL | â | PostgreSQL | â | Teradata |
| LC_CTYPE | â | DB2 | â | â | â | â | â | â |
| LE | â | â | â | â | â | â | â | Teradata |
| LEAD | SQL-2023 | â | â | MySQL | â | â | â | â |
| LEADING | SQL-2023 | â | Mimer | MySQL | â | PostgreSQL | â | Teradata |
| LEAST | SQL-2023 | â | â | â | â | â | â | â |
| LEAVE | SQL/PSM-2016 | DB2 | Mimer | MySQL | â | â | â | Teradata |
| LEFT | SQL-2023 | DB2 | Mimer | MySQL | â | PostgreSQL | SQL Server | Teradata |
| LESS | â | â | â | â | â | â | â | Teradata |
| LEVEL | â | â | â | â | Oracle | â | â | Teradata |
| LIKE | SQL-2023 | DB2 | Mimer | MySQL | Oracle | PostgreSQL | SQL Server | Teradata |
| LIKE_REGEX | SQL-2023 | â | â | â | â | â | â | â |
| LIMIT | â | DB2 | â | MySQL | â | PostgreSQL | â | Teradata |
| LINEAR | â | â | â | MySQL | â | â | â | â |
| LINENO | â | â | â | â | â | â | SQL Server | â |
| LINES | â | â | â | MySQL | â | â | â | â |
| LISTAGG | SQL-2023 | â | â | â | â | â | â | â |
| LN | SQL-2023 | â | â | â | â | â | â | Teradata |
| LOAD | â | â | â | MySQL | â | â | SQL Server | â |
| LOADING | â | â | â | â | â | â | â | Teradata |
| LOCAL | SQL-2023 | DB2 | Mimer | â | â | â | â | Teradata |
| LOCALE | â | DB2 | â | â | â | â | â | â |
| LOCALTIME | SQL-2023 | â | Mimer | MySQL | â | PostgreSQL | â | Teradata |
| LOCALTIMESTAMP | SQL-2023 | â | Mimer | MySQL | â | PostgreSQL | â | Teradata |
| LOCATOR | â | DB2 | â | â | â | â | â | Teradata |
| LOCATORS | â | DB2 | â | â | â | â | â | â |
| LOCK | â | DB2 | â | MySQL | Oracle | â | â | Teradata |
| LOCKING | â | â | â | â | â | â | â | Teradata |
| LOCKMAX | â | DB2 | â | â | â | â | â | â |
| LOCKSIZE | â | DB2 | â | â | â | â | â | â |
| LOG | SQL-2023 | â | â | â | â | â | â | Teradata |
| LOG10 | SQL-2023 | â | â | â | â | â | â | â |
| LOGGING | â | â | â | â | â | â | â | Teradata |
| LOGON | â | â | â | â | â | â | â | Teradata |
| LONG | â | DB2 | â | MySQL | Oracle | â | â | Teradata |
| LONGBLOB | â | â | â | MySQL | â | â | â | â |
| LONGTEXT | â | â | â | MySQL | â | â | â | â |
| LOOP | SQL/PSM-2016 | DB2 | Mimer | MySQL | â | â | â | Teradata |
| LOWER | SQL-2023 | â | â | â | â | â | â | Teradata |
| LOW_PRIORITY | â | â | â | MySQL | â | â | â | â |
| LPAD | SQL-2023 | â | â | â | â | â | â | â |
| LT | â | â | â | â | â | â | â | Teradata |
| LTRIM | SQL-2023 | â | â | â | â | â | â | â |
| MACRO | â | â | â | â | â | â | â | Teradata |
| MAINTAINED | â | DB2 | â | â | â | â | â | â |
| MAP | â | â | â | â | â | â | â | Teradata |
| MASTER_BIND | â | â | â | MySQL | â | â | â | â |
| MASTER_SSL_VERIFY_SERVER_CERT | â | â | â | MySQL | â | â | â | â |
| MATCH | SQL-2023 | â | Mimer | MySQL | â | â | â | Teradata |
| MATCHES | SQL-2023 | â | â | â | â | â | â | â |
| MATCH_NUMBER | SQL-2023 | â | â | â | â | â | â | â |
| MATCH_RECOGNIZE | SQL-2023 | â | â | â | â | â | â | â |
| MATERIALIZED | â | DB2 | â | â | â | â | â | â |
| MAVG | â | â | â | â | â | â | â | Teradata |
| MAX | SQL-2023 | â | â | â | â | â | â | Teradata |
| MAXEXTENTS | â | â | â | â | Oracle | â | â | â |
| MAXIMUM | â | â | â | â | â | â | â | Teradata |
| MAXVALUE | â | â | â | MySQL | â | â | â | â |
| MCHARACTERS | â | â | â | â | â | â | â | Teradata |
| MDIFF | â | â | â | â | â | â | â | Teradata |
| MEDIUMBLOB | â | â | â | MySQL | â | â | â | â |
| MEDIUMINT | â | â | â | MySQL | â | â | â | â |
| MEDIUMTEXT | â | â | â | MySQL | â | â | â | â |
| MEMBER | SQL-2023 | â | Mimer | â | â | â | â | â |
| MERGE | SQL-2023 | â | â | â | â | â | SQL Server | Teradata |
| METHOD | SQL-2023 | â | Mimer | â | â | â | â | â |
| MICROSECOND | â | DB2 | â | â | â | â | â | â |
| MICROSECONDS | â | DB2 | â | â | â | â | â | â |
| MIDDLEINT | â | â | â | MySQL | â | â | â | â |
| MIN | SQL-2023 | â | â | â | â | â | â | Teradata |
| MINDEX | â | â | â | â | â | â | â | Teradata |
| MINIMUM | â | â | â | â | â | â | â | Teradata |
| MINUS | â | â | â | â | Oracle | â | â | Teradata |
| MINUTE | SQL-2023 | DB2 | Mimer | â | â | â | â | Teradata |
| MINUTES | â | DB2 | â | â | â | â | â | â |
| MINUTE_MICROSECOND | â | â | â | MySQL | â | â | â | â |
| MINUTE_SECOND | â | â | â | MySQL | â | â | â | â |
| MLINREG | â | â | â | â | â | â | â | Teradata |
| MLOAD | â | â | â | â | â | â | â | Teradata |
| MLSLABEL | â | â | â | â | Oracle | â | â | â |
| MOD | SQL-2023 | â | â | MySQL | â | â | â | Teradata |
| MODE | â | â | â | â | Oracle | â | â | Teradata |
| MODIFIES | SQL-2023 | DB2 | Mimer | MySQL | â | â | â | Teradata |
| MODIFY | â | â | â | â | Oracle | â | â | Teradata |
| MODULE | SQL-2023 | â | Mimer | â | â | â | â | Teradata |
| MONITOR | â | â | â | â | â | â | â | Teradata |
| MONRESOURCE | â | â | â | â | â | â | â | Teradata |
| MONSESSION | â | â | â | â | â | â | â | Teradata |
| MONTH | SQL-2023 | DB2 | Mimer | â | â | â | â | Teradata |
| MONTHS | â | DB2 | â | â | â | â | â | â |
| MSUBSTR | â | â | â | â | â | â | â | Teradata |
| MSUM | â | â | â | â | â | â | â | Teradata |
| MULTISET | SQL-2023 | â | â | â | â | â | â | Teradata |
| NAMED | â | â | â | â | â | â | â | Teradata |
| NAMES | â | â | â | â | â | â | â | Teradata |
| NATIONAL | SQL-2023 | â | Mimer | â | â | â | SQL Server | Teradata |
| NATURAL | SQL-2023 | â | Mimer | MySQL | â | PostgreSQL | â | Teradata |
| NCHAR | SQL-2023 | â | â | â | â | â | â | Teradata |
| NCLOB | SQL-2023 | â | â | â | â | â | â | Teradata |
| NE | â | â | â | â | â | â | â | Teradata |
| NESTED_TABLE_ID | â | â | â | â | Oracle | â | â | â |
| NEW | SQL-2023 | â | Mimer | â | â | â | â | Teradata |
| NEW_TABLE | â | â | â | â | â | â | â | Teradata |
| NEXT | â | DB2 | Mimer | â | â | â | â | Teradata |
| NEXTVAL | â | DB2 | â | â | â | â | â | â |
| NO | SQL-2023 | DB2 | Mimer | â | â | â | â | Teradata |
| NOAUDIT | â | â | â | â | Oracle | â | â | â |
| NOCHECK | â | â | â | â | â | â | SQL Server | â |
| NOCOMPRESS | â | â | â | â | Oracle | â | â | â |
| NONCLUSTERED | â | â | â | â | â | â | SQL Server | â |
| NONE | SQL-2023 | DB2 | â | â | â | â | â | Teradata |
| NORMALIZE | SQL-2023 | â | â | â | â | â | â | â |
| NOT | SQL-2023 | DB2 | Mimer | MySQL | Oracle | PostgreSQL | SQL Server | Teradata |
| NOTNULL | â | â | â | â | â | PostgreSQL | â | â |
| NOWAIT | â | â | â | â | Oracle | â | â | Teradata |
| NO_WRITE_TO_BINLOG | â | â | â | MySQL | â | â | â | â |
| NTH_VALUE | SQL-2023 | â | â | MySQL | â | â | â | â |
| NTILE | SQL-2023 | â | â | MySQL | â | â | â | â |
| NULL | SQL-2023 | DB2 | Mimer | MySQL | Oracle | PostgreSQL | SQL Server | Teradata |
| NULLIF | SQL-2023 | â | â | â | â | â | SQL Server | Teradata |
| NULLIFZERO | â | â | â | â | â | â | â | Teradata |
| NULLS | â | DB2 | â | â | â | â | â | â |
| NUMBER | â | â | â | â | Oracle | â | â | â |
| NUMERIC | SQL-2023 | â | â | MySQL | â | â | â | Teradata |
| NUMPARTS | â | DB2 | â | â | â | â | â | â |
| OBID | â | DB2 | â | â | â | â | â | â |
| OBJECT | â | â | â | â | â | â | â | Teradata |
| OBJECTS | â | â | â | â | â | â | â | Teradata |
| OCCURRENCES_REGEX | SQL-2023 | â | â | â | â | â | â | â |
| OCTET_LENGTH | SQL-2023 | â | â | â | â | â | â | Teradata |
| OF | SQL-2023 | DB2 | Mimer | MySQL | Oracle | â | SQL Server | Teradata |
| OFF | â | â | â | â | â | â | SQL Server | Teradata |
| OFFLINE | â | â | â | â | Oracle | â | â | â |
| OFFSET | SQL-2023 | DB2 | Mimer | â | â | PostgreSQL | â | â |
| OFFSETS | â | â | â | â | â | â | SQL Server | â |
| OLD | SQL-2023 | DB2 | Mimer | â | â | â | â | Teradata |
| OLD_TABLE | â | â | â | â | â | â | â | Teradata |
| OMIT | SQL-2023 | â | â | â | â | â | â | â |
| ON | SQL-2023 | DB2 | Mimer | MySQL | Oracle | PostgreSQL | SQL Server | Teradata |
| ONE | SQL-2023 | â | â | â | â | â | â | â |
| ONLINE | â | â | â | â | Oracle | â | â | â |
| ONLY | SQL-2023 | â | â | â | â | PostgreSQL | â | Teradata |
| OPEN | SQL-2023 | DB2 | Mimer | â | â | â | SQL Server | Teradata |
| OPENDATASOURCE | â | â | â | â | â | â | SQL Server | â |
| OPENQUERY | â | â | â | â | â | â | SQL Server | â |
| OPENROWSET | â | â | â | â | â | â | SQL Server | â |
| OPENXML | â | â | â | â | â | â | SQL Server | â |
| OPERATION | â | â | â | â | â | â | â | Teradata |
| OPTIMIZATION | â | DB2 | â | â | â | â | â | â |
| OPTIMIZE | â | DB2 | â | MySQL | â | â | â | â |
| OPTIMIZER_COSTS | â | â | â | MySQL | â | â | â | â |
| OPTION | â | â | â | MySQL | Oracle | â | SQL Server | Teradata |
| OPTIONALLY | â | â | â | MySQL | â | â | â | â |
| OR | SQL-2023 | DB2 | Mimer | MySQL | Oracle | PostgreSQL | SQL Server | Teradata |
| ORDER | SQL-2023 | DB2 | Mimer | MySQL | Oracle | PostgreSQL | SQL Server | Teradata |
| ORDINALITY | â | â | â | â | â | â | â | Teradata |
| ORGANIZATION | â | DB2 | â | â | â | â | â | â |
| OUT | SQL-2023 | DB2 | Mimer | MySQL | â | â | â | Teradata |
| OUTER | SQL-2023 | DB2 | â | MySQL | â | PostgreSQL | SQL Server | Teradata |
| OUTFILE | â | â | â | MySQL | â | â | â | â |
| OUTPUT | â | â | â | â | â | â | â | Teradata |
| OVER | SQL-2023 | â | â | MySQL | â | â | SQL Server | Teradata |
| OVERLAPS | SQL-2023 | â | Mimer | â | â | PostgreSQL | â | Teradata |
| OVERLAY | SQL-2023 | â | â | â | â | â | â | â |
| OVERRIDE | â | â | â | â | â | â | â | Teradata |
| PACKAGE | â | DB2 | â | â | â | â | â | â |
| PAD | â | â | â | â | â | â | â | Teradata |
| PADDED | â | DB2 | â | â | â | â | â | â |
| PARAMETER | SQL-2023 | DB2 | Mimer | â | â | â | â | Teradata |
| PARAMETERS | â | â | â | â | â | â | â | Teradata |
| PART | â | DB2 | â | â | â | â | â | â |
| PARTIAL | â | â | â | â | â | â | â | Teradata |
| PARTITION | SQL-2023 | DB2 | â | MySQL | â | â | â | â |
| PARTITIONED | â | DB2 | â | â | â | â | â | â |
| PARTITIONING | â | DB2 | â | â | â | â | â | â |
| PASSWORD | â | â | â | â | â | â | â | Teradata |
| PATH | â | DB2 | â | â | â | â | â | Teradata |
| PATTERN | SQL-2023 | â | â | â | â | â | â | â |
| PCTFREE | â | â | â | â | Oracle | â | â | â |
| PER | SQL-2023 | â | â | â | â | â | â | â |
| PERCENT | SQL-2023 | â | â | â | â | â | SQL Server | Teradata |
| PERCENTILE_CONT | SQL-2023 | â | â | â | â | â | â | â |
| PERCENTILE_DISC | SQL-2023 | â | â | â | â | â | â | â |
| PERCENT_RANK | SQL-2023 | â | â | MySQL | â | â | â | Teradata |
| PERIOD | SQL-2023 | DB2 | â | â | â | â | â | â |
| PERM | â | â | â | â | â | â | â | Teradata |
| PERMANENT | â | â | â | â | â | â | â | Teradata |
| PIECESIZE | â | DB2 | â | â | â | â | â | â |
| PIVOT | â | â | â | â | â | â | SQL Server | â |
| PLACING | â | â | â | â | â | PostgreSQL | â | â |
| PLAN | â | DB2 | â | â | â | â | SQL Server | â |
| PORTION | SQL-2023 | â | â | â | â | â | â | â |
| POSITION | SQL-2023 | â | â | â | â | â | â | Teradata |
| POSITION_REGEX | SQL-2023 | â | â | â | â | â | â | â |
| POSTFIX | â | â | â | â | â | â | â | Teradata |
| POWER | SQL-2023 | â | â | â | â | â | â | â |
| PRECEDES | SQL-2023 | â | â | â | â | â | â | â |
| PRECISION | SQL-2023 | DB2 | Mimer | MySQL | â | â | SQL Server | Teradata |
| PREFIX | â | â | â | â | â | â | â | Teradata |
| PREORDER | â | â | â | â | â | â | â | Teradata |
| PREPARE | SQL-2023 | DB2 | Mimer | â | â | â | â | Teradata |
| PRESERVE | â | â | â | â | â | â | â | Teradata |
| PREVVAL | â | DB2 | â | â | â | â | â | â |
| PRIMARY | SQL-2023 | â | Mimer | MySQL | â | PostgreSQL | SQL Server | Teradata |
| â | â | â | â | â | â | SQL Server | â | |
| PRIOR | â | DB2 | â | â | Oracle | â | â | Teradata |
| PRIQTY | â | DB2 | â | â | â | â | â | â |
| PRIVATE | â | â | â | â | â | â | â | Teradata |
| PRIVILEGES | â | DB2 | â | â | â | â | â | Teradata |
| PROC | â | â | â | â | â | â | SQL Server | â |
| PROCEDURE | SQL-2023 | DB2 | Mimer | MySQL | â | â | SQL Server | Teradata |
| PROFILE | â | â | â | â | â | â | â | Teradata |
| PROGRAM | â | DB2 | â | â | â | â | â | â |
| PROPORTIONAL | â | â | â | â | â | â | â | Teradata |
| PROTECTION | â | â | â | â | â | â | â | Teradata |
| PSID | â | DB2 | â | â | â | â | â | â |
| PTF | SQL-2023 | â | â | â | â | â | â | â |
| PUBLIC | â | DB2 | â | â | Oracle | â | SQL Server | Teradata |
| PURGE | â | â | â | MySQL | â | â | â | â |
| QUALIFIED | â | â | â | â | â | â | â | Teradata |
| QUALIFY | â | â | â | â | â | â | â | Teradata |
| QUANTILE | â | â | â | â | â | â | â | Teradata |
| QUERY | â | DB2 | â | â | â | â | â | â |
| QUERYNO | â | DB2 | â | â | â | â | â | â |
| RADIANS | â | â | â | â | â | â | â | Teradata |
| RAISERROR | â | â | â | â | â | â | SQL Server | â |
| RANDOM | â | â | â | â | â | â | â | Teradata |
| RANGE | SQL-2023 | â | â | MySQL | â | â | â | â |
| RANGE_N | â | â | â | â | â | â | â | Teradata |
| RANK | SQL-2023 | â | â | MySQL | â | â | â | Teradata |
| RAW | â | â | â | â | Oracle | â | â | â |
| READ | â | â | â | MySQL | â | â | SQL Server | Teradata |
| READS | SQL-2023 | DB2 | Mimer | MySQL | â | â | â | Teradata |
| READTEXT | â | â | â | â | â | â | SQL Server | â |
| READ_WRITE | â | â | â | MySQL | â | â | â | â |
| REAL | SQL-2023 | â | â | MySQL | â | â | â | Teradata |
| RECONFIGURE | â | â | â | â | â | â | SQL Server | â |
| RECURSIVE | SQL-2023 | â | Mimer | MySQL | â | â | â | Teradata |
| REF | SQL-2023 | â | â | â | â | â | â | Teradata |
| REFERENCES | SQL-2023 | DB2 | Mimer | MySQL | â | PostgreSQL | SQL Server | Teradata |
| REFERENCING | SQL-2023 | â | Mimer | â | â | â | â | Teradata |
| REFRESH | â | DB2 | â | â | â | â | â | â |
| REGEXP | â | â | â | MySQL | â | â | â | â |
| REGR_AVGX | SQL-2023 | â | â | â | â | â | â | Teradata |
| REGR_AVGY | SQL-2023 | â | â | â | â | â | â | Teradata |
| REGR_COUNT | SQL-2023 | â | â | â | â | â | â | Teradata |
| REGR_INTERCEPT | SQL-2023 | â | â | â | â | â | â | Teradata |
| REGR_R2 | SQL-2023 | â | â | â | â | â | â | Teradata |
| REGR_SLOPE | SQL-2023 | â | â | â | â | â | â | Teradata |
| REGR_SXX | SQL-2023 | â | â | â | â | â | â | Teradata |
| REGR_SXY | SQL-2023 | â | â | â | â | â | â | Teradata |
| REGR_SYY | SQL-2023 | â | â | â | â | â | â | Teradata |
| RELATIVE | â | â | â | â | â | â | â | Teradata |
| RELEASE | SQL-2023 | DB2 | Mimer | MySQL | â | â | â | Teradata |
| RENAME | â | DB2 | â | MySQL | Oracle | â | â | Teradata |
| REPEAT | SQL/PSM-2016 | DB2 | Mimer | MySQL | â | â | â | Teradata |
| REPLACE | â | â | â | MySQL | â | â | â | Teradata |
| REPLICATION | â | â | â | â | â | â | SQL Server | Teradata |
| REPOVERRIDE | â | â | â | â | â | â | â | Teradata |
| REQUEST | â | â | â | â | â | â | â | Teradata |
| REQUIRE | â | â | â | MySQL | â | â | â | â |
| RESIGNAL | SQL/PSM-2016 | DB2 | Mimer | MySQL | â | â | â | â |
| RESOURCE | â | â | â | â | Oracle | â | â | â |
| RESTART | â | â | â | â | â | â | â | Teradata |
| RESTORE | â | â | â | â | â | â | SQL Server | Teradata |
| RESTRICT | â | DB2 | â | MySQL | â | â | SQL Server | Teradata |
| RESULT | SQL-2023 | DB2 | Mimer | â | â | â | â | Teradata |
| RESULT_SET_LOCATOR | â | DB2 | â | â | â | â | â | â |
| RESUME | â | â | â | â | â | â | â | Teradata |
| RET | â | â | â | â | â | â | â | Teradata |
| RETRIEVE | â | â | â | â | â | â | â | Teradata |
| RETURN | SQL-2023 | DB2 | Mimer | MySQL | â | â | SQL Server | Teradata |
| RETURNING | â | â | â | â | â | PostgreSQL | â | â |
| RETURNS | SQL-2023 | DB2 | Mimer | â | â | â | â | Teradata |
| REVALIDATE | â | â | â | â | â | â | â | Teradata |
| REVERT | â | â | â | â | â | â | SQL Server | â |
| REVOKE | SQL-2023 | DB2 | Mimer | MySQL | Oracle | â | SQL Server | Teradata |
| RIGHT | SQL-2023 | DB2 | Mimer | MySQL | â | PostgreSQL | SQL Server | Teradata |
| RIGHTS | â | â | â | â | â | â | â | Teradata |
| RLIKE | â | â | â | MySQL | â | â | â | â |
| ROLE | â | DB2 | â | â | â | â | â | Teradata |
| ROLLBACK | SQL-2023 | DB2 | Mimer | â | â | â | SQL Server | Teradata |
| ROLLFORWARD | â | â | â | â | â | â | â | Teradata |
| ROLLUP | SQL-2023 | DB2 | â | â | â | â | â | Teradata |
| ROUND_CEILING | â | DB2 | â | â | â | â | â | â |
| ROUND_DOWN | â | DB2 | â | â | â | â | â | â |
| ROUND_FLOOR | â | DB2 | â | â | â | â | â | â |
| ROUND_HALF_DOWN | â | DB2 | â | â | â | â | â | â |
| ROUND_HALF_EVEN | â | DB2 | â | â | â | â | â | â |
| ROUND_HALF_UP | â | DB2 | â | â | â | â | â | â |
| ROUND_UP | â | DB2 | â | â | â | â | â | â |
| ROUTINE | â | â | â | â | â | â | â | Teradata |
| ROW | SQL-2023 | DB2 | Mimer | MySQL | Oracle | â | â | Teradata |
| ROWCOUNT | â | â | â | â | â | â | SQL Server | â |
| ROWGUIDCOL | â | â | â | â | â | â | SQL Server | â |
| ROWID | â | â | â | â | Oracle | â | â | Teradata |
| ROWNUM | â | â | â | â | Oracle | â | â | â |
| ROWS | SQL-2023 | â | Mimer | MySQL | Oracle | â | â | Teradata |
| ROWSET | â | DB2 | â | â | â | â | â | â |
| ROW_NUMBER | SQL-2023 | â | â | MySQL | â | â | â | Teradata |
| RPAD | SQL-2023 | â | â | â | â | â | â | â |
| RTRIM | SQL-2023 | â | â | â | â | â | â | â |
| RULE | â | â | â | â | â | â | SQL Server | â |
| RUN | â | DB2 | â | â | â | â | â | â |
| RUNNING | SQL-2023 | â | â | â | â | â | â | â |
| SAMPLE | â | â | â | â | â | â | â | Teradata |
| SAMPLEID | â | â | â | â | â | â | â | Teradata |
| SAVE | â | â | â | â | â | â | SQL Server | â |
| SAVEPOINT | SQL-2023 | DB2 | â | â | â | â | â | Teradata |
| SCHEMA | â | DB2 | â | MySQL | â | â | SQL Server | Teradata |
| SCHEMAS | â | â | â | MySQL | â | â | â | â |
| SCOPE | SQL-2023 | â | â | â | â | â | â | Teradata |
| SCRATCHPAD | â | DB2 | â | â | â | â | â | â |
| SCROLL | SQL-2023 | â | Mimer | â | â | â | â | Teradata |
| SEARCH | SQL-2023 | â | â | â | â | â | â | Teradata |
| SECOND | SQL-2023 | DB2 | Mimer | â | â | â | â | Teradata |
| SECONDS | â | DB2 | â | â | â | â | â | â |
| SECOND_MICROSECOND | â | â | â | MySQL | â | â | â | â |
| SECQTY | â | DB2 | â | â | â | â | â | â |
| SECTION | â | â | â | â | â | â | â | Teradata |
| SECURITY | â | DB2 | â | â | â | â | â | â |
| SECURITYAUDIT | â | â | â | â | â | â | SQL Server | â |
| SEEK | SQL-2023 | â | â | â | â | â | â | â |
| SEL | â | â | â | â | â | â | â | Teradata |
| SELECT | SQL-2023 | DB2 | Mimer | MySQL | Oracle | PostgreSQL | SQL Server | Teradata |
| SEMANTICKEYPHRASETABLE | â | â | â | â | â | â | SQL Server | â |
| SEMANTICSIMILARITYDETAILSTABLE | â | â | â | â | â | â | SQL Server | â |
| SEMANTICSIMILARITYTABLE | â | â | â | â | â | â | SQL Server | â |
| SENSITIVE | SQL-2023 | DB2 | â | MySQL | â | â | â | â |
| SEPARATOR | â | â | â | MySQL | â | â | â | â |
| SEQUENCE | â | DB2 | â | â | â | â | â | Teradata |
| SESSION | â | â | â | â | Oracle | â | â | Teradata |
| SESSION_USER | SQL-2023 | DB2 | Mimer | â | â | PostgreSQL | SQL Server | Teradata |
| SET | SQL-2023 | DB2 | Mimer | MySQL | Oracle | PostgreSQL | SQL Server | Teradata |
| SETRESRATE | â | â | â | â | â | â | â | Teradata |
| SETS | â | â | â | â | â | â | â | Teradata |
| SETSESSRATE | â | â | â | â | â | â | â | Teradata |
| SETUSER | â | â | â | â | â | â | SQL Server | â |
| SHARE | â | â | â | â | Oracle | â | â | â |
| SHOW | SQL-2023 | â | â | MySQL | â | â | â | Teradata |
| SHUTDOWN | â | â | â | â | â | â | SQL Server | â |
| SIGNAL | SQL/PSM-2016 | DB2 | Mimer | MySQL | â | â | â | â |
| SIMILAR | SQL-2023 | â | â | â | â | PostgreSQL | â | â |
| SIMPLE | â | DB2 | â | â | â | â | â | â |
| SIN | SQL-2023 | â | â | â | â | â | â | Teradata |
| SINH | SQL-2023 | â | â | â | â | â | â | Teradata |
| SIZE | â | â | â | â | Oracle | â | â | Teradata |
| SKEW | â | â | â | â | â | â | â | Teradata |
| SKIP | SQL-2023 | â | â | â | â | â | â | â |
| SMALLINT | SQL-2023 | â | â | MySQL | Oracle | â | â | Teradata |
| SOME | SQL-2023 | DB2 | Mimer | â | â | PostgreSQL | SQL Server | Teradata |
| SOUNDEX | â | â | â | â | â | â | â | Teradata |
| SOURCE | â | DB2 | â | â | â | â | â | â |
| SPACE | â | â | â | â | â | â | â | Teradata |
| SPATIAL | â | â | â | MySQL | â | â | â | â |
| SPECIFIC | SQL-2023 | DB2 | Mimer | MySQL | â | â | â | Teradata |
| SPECIFICTYPE | SQL-2023 | â | â | â | â | â | â | Teradata |
| SPOOL | â | â | â | â | â | â | â | Teradata |
| SQL | SQL-2023 | â | Mimer | MySQL | â | â | â | Teradata |
| SQLEXCEPTION | SQL-2023 | â | Mimer | MySQL | â | â | â | Teradata |
| SQLSTATE | SQL-2023 | â | Mimer | MySQL | â | â | â | Teradata |
| SQLTEXT | â | â | â | â | â | â | â | Teradata |
| SQLWARNING | SQL-2023 | â | Mimer | MySQL | â | â | â | Teradata |
| SQL_BIG_RESULT | â | â | â | MySQL | â | â | â | â |
| SQL_CALC_FOUND_ROWS | â | â | â | MySQL | â | â | â | â |
| SQL_SMALL_RESULT | â | â | â | MySQL | â | â | â | â |
| SQRT | SQL-2023 | â | â | â | â | â | â | Teradata |
| SS | â | â | â | â | â | â | â | Teradata |
| SSL | â | â | â | MySQL | â | â | â | â |
| STANDARD | â | DB2 | â | â | â | â | â | â |
| START | SQL-2023 | â | Mimer | â | Oracle | â | â | Teradata |
| STARTING | â | â | â | MySQL | â | â | â | â |
| STARTUP | â | â | â | â | â | â | â | Teradata |
| STATE | â | â | â | â | â | â | â | Teradata |
| STATEMENT | â | DB2 | â | â | â | â | â | Teradata |
| STATIC | SQL-2023 | DB2 | Mimer | â | â | â | â | Teradata |
| STATISTICS | â | â | â | â | â | â | SQL Server | Teradata |
| STAY | â | DB2 | â | â | â | â | â | â |
| STDDEV_POP | SQL-2023 | â | â | â | â | â | â | Teradata |
| STDDEV_SAMP | SQL-2023 | â | â | â | â | â | â | Teradata |
| STEPINFO | â | â | â | â | â | â | â | Teradata |
| STOGROUP | â | DB2 | â | â | â | â | â | â |
| STORED | â | â | â | MySQL | â | â | â | â |
| STORES | â | DB2 | â | â | â | â | â | â |
| STRAIGHT_JOIN | â | â | â | MySQL | â | â | â | â |
| STRING_CS | â | â | â | â | â | â | â | Teradata |
| STRUCTURE | â | â | â | â | â | â | â | Teradata |
| STYLE | â | DB2 | â | â | â | â | â | â |
| SUBMULTISET | SQL-2023 | â | â | â | â | â | â | â |
| SUBSCRIBER | â | â | â | â | â | â | â | Teradata |
| SUBSET | SQL-2023 | â | â | â | â | â | â | â |
| SUBSTR | â | â | â | â | â | â | â | Teradata |
| SUBSTRING | SQL-2023 | â | â | â | â | â | â | Teradata |
| SUBSTRING_REGEX | SQL-2023 | â | â | â | â | â | â | â |
| SUCCEEDS | SQL-2023 | â | â | â | â | â | â | â |
| SUCCESSFUL | â | â | â | â | Oracle | â | â | â |
| SUM | SQL-2023 | â | â | â | â | â | â | Teradata |
| SUMMARY | â | DB2 | â | â | â | â | â | Teradata |
| SUSPEND | â | â | â | â | â | â | â | Teradata |
| SYMMETRIC | SQL-2023 | â | Mimer | â | â | PostgreSQL | â | â |
| SYNONYM | â | DB2 | â | â | Oracle | â | â | â |
| SYSDATE | â | DB2 | â | â | Oracle | â | â | â |
| SYSTEM | SQL-2023 | DB2 | â | MySQL | â | â | â | â |
| SYSTEM_TIME | SQL-2023 | â | â | â | â | â | â | â |
| SYSTEM_USER | SQL-2023 | â | Mimer | â | â | PostgreSQL | SQL Server | Teradata |
| SYSTIMESTAMP | â | DB2 | â | â | â | â | â | â |
| TABLE | SQL-2023 | DB2 | Mimer | MySQL | Oracle | PostgreSQL | SQL Server | Teradata |
| TABLESAMPLE | SQL-2023 | â | â | â | â | PostgreSQL | SQL Server | â |
| TABLESPACE | â | DB2 | â | â | â | â | â | â |
| TAN | SQL-2023 | â | â | â | â | â | â | Teradata |
| TANH | SQL-2023 | â | â | â | â | â | â | Teradata |
| TBL_CS | â | â | â | â | â | â | â | Teradata |
| TEMPORARY | â | â | â | â | â | â | â | Teradata |
| TERMINATE | â | â | â | â | â | â | â | Teradata |
| TERMINATED | â | â | â | MySQL | â | â | â | â |
| TEXTSIZE | â | â | â | â | â | â | SQL Server | â |
| THAN | â | â | â | â | â | â | â | Teradata |
| THEN | SQL-2023 | DB2 | Mimer | MySQL | Oracle | PostgreSQL | SQL Server | Teradata |
| THRESHOLD | â | â | â | â | â | â | â | Teradata |
| TIME | SQL-2023 | â | â | â | â | â | â | Teradata |
| TIMESTAMP | SQL-2023 | â | â | â | â | â | â | Teradata |
| TIMEZONE_HOUR | SQL-2023 | â | Mimer | â | â | â | â | Teradata |
| TIMEZONE_MINUTE | SQL-2023 | â | Mimer | â | â | â | â | Teradata |
| TINYBLOB | â | â | â | MySQL | â | â | â | â |
| TINYINT | â | â | â | MySQL | â | â | â | â |
| TINYTEXT | â | â | â | MySQL | â | â | â | â |
| TITLE | â | â | â | â | â | â | â | Teradata |
| TO | SQL-2023 | DB2 | Mimer | MySQL | Oracle | PostgreSQL | SQL Server | Teradata |
| TOP | â | â | â | â | â | â | SQL Server | â |
| TRACE | â | â | â | â | â | â | â | Teradata |
| TRAILING | SQL-2023 | â | Mimer | MySQL | â | PostgreSQL | â | Teradata |
| TRAN | â | â | â | â | â | â | SQL Server | â |
| TRANSACTION | â | â | â | â | â | â | SQL Server | Teradata |
| TRANSLATE | SQL-2023 | â | â | â | â | â | â | Teradata |
| TRANSLATE_CHK | â | â | â | â | â | â | â | Teradata |
| TRANSLATE_REGEX | SQL-2023 | â | â | â | â | â | â | â |
| TRANSLATION | SQL-2023 | â | â | â | â | â | â | Teradata |
| TREAT | SQL-2023 | â | Mimer | â | â | â | â | Teradata |
| TRIGGER | SQL-2023 | DB2 | Mimer | MySQL | Oracle | â | SQL Server | Teradata |
| TRIM | SQL-2023 | â | â | â | â | â | â | Teradata |
| TRIM_ARRAY | SQL-2023 | â | â | â | â | â | â | â |
| TRUE | SQL-2023 | â | Mimer | MySQL | â | PostgreSQL | â | Teradata |
| TRUNCATE | SQL-2023 | DB2 | â | â | â | â | SQL Server | â |
| TRY_CONVERT | â | â | â | â | â | â | SQL Server | â |
| TSEQUAL | â | â | â | â | â | â | SQL Server | â |
| TYPE | â | DB2 | â | â | â | â | â | Teradata |
| UC | â | â | â | â | â | â | â | Teradata |
| UESCAPE | SQL-2023 | â | â | â | â | â | â | â |
| UID | â | â | â | â | Oracle | â | â | â |
| UNDEFINED | â | â | â | â | â | â | â | Teradata |
| UNDER | â | â | â | â | â | â | â | Teradata |
| UNDO | â | DB2 | â | MySQL | â | â | â | Teradata |
| UNION | SQL-2023 | DB2 | Mimer | MySQL | Oracle | PostgreSQL | SQL Server | Teradata |
| UNIQUE | SQL-2023 | DB2 | Mimer | MySQL | Oracle | PostgreSQL | SQL Server | Teradata |
| UNKNOWN | SQL-2023 | â | Mimer | â | â | â | â | Teradata |
| UNLOCK | â | â | â | MySQL | â | â | â | â |
| UNNEST | SQL-2023 | â | â | â | â | â | â | Teradata |
| UNPIVOT | â | â | â | â | â | â | SQL Server | â |
| UNSIGNED | â | â | â | MySQL | â | â | â | â |
| UNTIL | SQL/PSM-2016 | DB2 | Mimer | â | â | â | â | Teradata |
| UPD | â | â | â | â | â | â | â | Teradata |
| UPDATE | SQL-2023 | DB2 | Mimer | MySQL | Oracle | â | SQL Server | Teradata |
| UPDATETEXT | â | â | â | â | â | â | SQL Server | â |
| UPPER | SQL-2023 | â | â | â | â | â | â | Teradata |
| UPPERCASE | â | â | â | â | â | â | â | Teradata |
| USAGE | â | â | â | MySQL | â | â | â | Teradata |
| USE | â | â | â | MySQL | â | â | SQL Server | â |
| USER | SQL-2023 | DB2 | Mimer | â | Oracle | PostgreSQL | SQL Server | Teradata |
| USING | SQL-2023 | DB2 | Mimer | MySQL | â | PostgreSQL | â | Teradata |
| UTC_DATE | â | â | â | MySQL | â | â | â | â |
| UTC_TIME | â | â | â | MySQL | â | â | â | â |
| UTC_TIMESTAMP | â | â | â | MySQL | â | â | â | â |
| VALIDATE | â | â | â | â | Oracle | â | â | â |
| VALIDPROC | â | DB2 | â | â | â | â | â | â |
| VALUE | SQL-2023 | DB2 | Mimer | â | â | â | â | Teradata |
| VALUES | SQL-2023 | DB2 | Mimer | MySQL | Oracle | PostgreSQL | SQL Server | Teradata |
| VALUE_OF | SQL-2023 | â | â | â | â | â | â | â |
| VARBINARY | SQL-2023 | â | â | MySQL | â | â | â | â |
| VARBYTE | â | â | â | â | â | â | â | Teradata |
| VARCHAR | SQL-2023 | â | â | MySQL | Oracle | â | â | Teradata |
| VARCHAR2 | â | â | â | â | Oracle | â | â | â |
| VARCHARACTER | â | â | â | MySQL | â | â | â | â |
| VARGRAPHIC | â | â | â | â | â | â | â | Teradata |
| VARIABLE | â | DB2 | â | â | â | â | â | Teradata |
| VARIADIC | â | â | â | â | â | PostgreSQL | â | â |
| VARIANT | â | DB2 | â | â | â | â | â | â |
| VARYING | SQL-2023 | â | Mimer | MySQL | â | â | SQL Server | Teradata |
| VAR_POP | SQL-2023 | â | â | â | â | â | â | Teradata |
| VAR_SAMP | SQL-2023 | â | â | â | â | â | â | Teradata |
| VCAT | â | DB2 | â | â | â | â | â | â |
| VERBOSE | â | â | â | â | â | PostgreSQL | â | â |
| VERSIONING | SQL-2023 | DB2 | â | â | â | â | â | â |
| VIEW | â | DB2 | â | â | Oracle | PostgreSQL | SQL server | Teradata |
| VIRTUAL | â | â | â | MySQL | â | â | â | â |
| VOLATILE | â | DB2 | â | â | â | â | â | Teradata |
| VOLUMES | â | DB2 | â | â | â | â | â | â |
| WAIT | â | â | â | â | â | â | â | Teradata |
| WAITFOR | â | â | â | â | â | â | SQL Server | â |
| WHEN | SQL-2023 | DB2 | Mimer | MySQL | â | PostgreSQL | SQL Server | Teradata |
| WHENEVER | SQL-2023 | DB2 | â | â | Oracle | â | â | Teradata |
| WHERE | SQL-2023 | DB2 | Mimer | MySQL | Oracle | PostgreSQL | SQL Server | Teradata |
| WHILE | SQL/PSM-2016 | DB2 | Mimer | MySQL | â | â | SQL Server | Teradata |
| WIDTH_BUCKET | SQL-2023 | â | â | â | â | â | â | Teradata |
| WINDOW | SQL-2023 | â | â | MySQL | â | PostgreSQL | â | â |
| WITH | SQL-2023 | DB2 | Mimer | MySQL | Oracle | PostgreSQL | SQL Server | Teradata |
| WITHIN | SQL-2023 | â | â | â | â | â | â | â |
| WITHIN_GROUP | â | â | â | â | â | â | SQL Server | â |
| WITHOUT | SQL-2023 | â | Mimer | â | â | â | â | Teradata |
| WLM | â | DB2 | â | â | â | â | â | â |
| WORK | â | â | â | â | â | â | â | Teradata |
| WRITE | â | â | â | MySQL | â | â | â | Teradata |
| WRITETEXT | â | â | â | â | â | â | SQL Server | â |
| XMLCAST | â | DB2 | â | â | â | â | â | â |
| XMLEXISTS | â | DB2 | â | â | â | â | â | â |
| XMLNAMESPACES | â | DB2 | â | â | â | â | â | â |
| XOR | â | â | â | MySQL | â | â | â | â |
| YEAR | SQL-2023 | DB2 | Mimer | â | â | â | â | Teradata |
| YEARS | â | DB2 | â | â | â | â | â | â |
| YEAR_MONTH | â | â | â | MySQL | â | â | â | â |
| ZEROFILL | â | â | â | MySQL | â | â | â | â |
| ZEROIFNULL | â | â | â | â | â | â | â | Teradata |
| ZONE | â | DB2 | â | â | â | â | â | Teradata |
A dash (â) means that the keyword is not reserved.
See also
External links
- Page listing all reserved words in the SQL standard, from SQL-92 to SQL:2016: Standard SQL Reserved Words Summary.