IS TRUE

Syntax

value IS [ NOT ] TRUE

Description

Checks whether the value of value is true (TRUE).

The value IS NOT TRUE option returns the opposite value.

Argument types:

  • valueBoolean | Date | Datetime | Fractional number | Geopoint | Geopolygon | Integer | String

Return type: Boolean

Examples

"qwerty" IS TRUE = TRUE
123 IS TRUE = TRUE
TRUE IS TRUE = TRUE
FALSE IS TRUE = FALSE
FALSE IS NOT TRUE = TRUE
#2019-03-05# IS TRUE = TRUE
#2019-03-05 01:02:03# IS TRUE = TRUE

Data source support

ClickHouse 19.13, Microsoft SQL Server 2017 (14.0), MySQL 5.6, PostgreSQL 9.3.

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