# Page Not Found

The URL `ref/mdb/functions/ST_SYMDIFFERENCE` does not exist.

You might be looking for one of these pages:
- [ST_SYMDIFFERENCE](https://mariadb.com/docs/server/reference/sql-statements/geometry-constructors/geometry-constructors/st_symdifference.md)
- [ST_DIFFERENCE](https://mariadb.com/docs/server/reference/sql-statements/geometry-constructors/geometry-relations/st_difference.md)
- [TIMEDIFF](https://mariadb.com/docs/server/reference/sql-functions/date-time-functions/timediff.md)
- [TRIM_ORACLE](https://mariadb.com/docs/server/reference/sql-functions/string-functions/trim_oracle.md)
- [REVERSE](https://mariadb.com/docs/server/reference/sql-functions/string-functions/reverse.md)

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