# System routines

### In this section

* [DataOperation routine](https://help.qlik.com/talend/en-US/studio-user-guide/8.0-R2026-09/dataoperation-routines)
* [Mathematical routine](https://help.qlik.com/talend/en-US/studio-user-guide/8.0-R2026-09/mathematical-routines)
* [Numeric routine](https://help.qlik.com/talend/en-US/studio-user-guide/8.0-R2026-09/numeric-routines)
* [Relational routine](https://help.qlik.com/talend/en-US/studio-user-guide/8.0-R2026-09/relational-routines)
* [SQLike routine](https://help.qlik.com/talend/en-US/studio-user-guide/8.0-R2026-09/sqlike-routines)
* [StringHandling routine](https://help.qlik.com/talend/en-US/studio-user-guide/8.0-R2026-09/stringhandling-routines)
* [TalendDataGenerator routine](https://help.qlik.com/talend/en-US/studio-user-guide/8.0-R2026-09/talenddatagenerator-routines)
* [TalendDate routine](https://help.qlik.com/talend/en-US/studio-user-guide/8.0-R2026-09/talenddate-routines)
* [TalendString routine](https://help.qlik.com/talend/en-US/studio-user-guide/8.0-R2026-09/talendstring-routines)
* [TalendStringUtil routine](https://help.qlik.com/talend/en-US/studio-user-guide/8.0-R2026-09/talendstringutil-routines)