Help Center/ GaussDB(DWS)/ SQL Syntax Reference/ SQL Syntax Reference (9.1.0.x)/ Functions and Operators

Updated on 2025-07-22 GMT+08:00

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Functions and Operators

Character Processing Functions and Operators

Binary String Functions and Operators

Bit String Functions and Operators

Numeric Functions and Operators

Date and Time Processing Functions and Operators

SEQUENCE Functions

Array Functions and Operators

Logical Operators

Comparison Operators

Pattern Matching Operators

Aggregate Functions

Window Functions

Type Conversion Functions

JSON/JSONB Functions and Operators

Security Functions

Conditional Expression Functions

Range Functions and Operators

Data Redaction Functions

Bitmap Functions and Operators

UUID Functions

Text Search Functions and Operators

HLL Functions and Operators

Set Returning Functions

Geometric Functions and Operators

Network Address Functions and Operators

System Information Functions

System Management Functions

Backup and Restoration Control Functions

Database Object Functions

Residual File Management Functions

Statistics Information Functions

Trigger Functions

XML Functions

Call Stack Recording Functions

Hudi System Functions

Funnel and Retention Functions

EXTERNAL SCHEMA System Functions

Storage-Compute Decoupling Functions

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