STR

Type conversion functions

Syntax

STR( expression )

Description

Converts the expression expression to string type.

Argument types:

• expression — Boolean | Date | Datetime | Geopoint | Geopolygon | Number | String | UUID

Return type: String

Examples

STR(77) = "77"

STR(1 != 1) = "False"

STR(#2019-01-01#) = "2019-01-01"

Data source support

Materialized Dataset, ClickHouse 1.1, Microsoft SQL Server 2017 (14.0), MySQL 5.6, PostgreSQL 9.3.