> For the complete documentation index, see [llms.txt](https://mariadb.com/docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://mariadb.com/docs/server/reference/sql-functions/secondary-functions/information-functions.md).

# Information Functions

* [BENCHMARK](/docs/server/reference/sql-functions/secondary-functions/information-functions/benchmark.md)
* [BINLOG\_GTID\_POS](/docs/server/reference/sql-functions/secondary-functions/information-functions/binlog_gtid_pos.md)
* [CHARSET](/docs/server/reference/sql-functions/secondary-functions/information-functions/charset.md)
* [COERCIBILITY](/docs/server/reference/sql-functions/secondary-functions/information-functions/coercibility.md)
* [COLLATION](/docs/server/reference/sql-functions/secondary-functions/information-functions/collation.md)
* [CONNECTION\_ID](/docs/server/reference/sql-functions/secondary-functions/information-functions/connection_id.md)
* [CURRENT\_ROLE](/docs/server/reference/sql-functions/secondary-functions/information-functions/current_role.md)
* [CURRENT\_USER](/docs/server/reference/sql-functions/secondary-functions/information-functions/current_user.md)
* [DATABASE](/docs/server/reference/sql-functions/secondary-functions/information-functions/database.md)
* [DECODE\_HISTOGRAM](/docs/server/reference/sql-functions/secondary-functions/information-functions/decode_histogram.md)
* [DEFAULT](/docs/server/reference/sql-functions/secondary-functions/information-functions/default.md)
* [FOUND\_ROWS](/docs/server/reference/sql-functions/secondary-functions/information-functions/found_rows.md)
* [LAST\_INSERT\_ID](/docs/server/reference/sql-functions/secondary-functions/information-functions/last_insert_id.md)
* [LAST\_VALUE](/docs/server/reference/sql-functions/secondary-functions/information-functions/last_value.md)
* [PROCEDURE ANALYSE](/docs/server/reference/sql-functions/secondary-functions/information-functions/procedure-analyse.md)
* [ROW\_COUNT](/docs/server/reference/sql-functions/secondary-functions/information-functions/row_count.md)
* [ROWNUM](/docs/server/reference/sql-functions/secondary-functions/information-functions/rownum.md)
* [SCHEMA](/docs/server/reference/sql-functions/secondary-functions/information-functions/schema.md)
* [SESSION\_USER](/docs/server/reference/sql-functions/secondary-functions/information-functions/session_user.md)
* [SYSTEM\_USER](/docs/server/reference/sql-functions/secondary-functions/information-functions/system_user.md)
* [USER](/docs/server/reference/sql-functions/secondary-functions/information-functions/user.md)
* [VERSION](/docs/server/reference/sql-functions/secondary-functions/information-functions/version.md)