NOT
Syntax
NOT value
Description
Inverts a Boolean value.
Argument types:
value—Boolean | Date | Datetime | Fractional number | Geopoint | Geopolygon | Integer | String
Return type: Boolean
Examples
NOT FALSE = TRUE
NOT TRUE = FALSE
NOT "" = TRUE
NOT "text" = FALSE
NOT 0 = TRUE
NOT 1 = FALSE
NOT #2019-01-01# = FALSE
NOT #2019-01-01 03:00:00# = FALSE
Data source support
ClickHouse 21.8, Yandex Metrica, Microsoft SQL Server 2017 (14.0), MySQL 5.7, Oracle Database 12c (12.1), PostgreSQL 9.3, YDB.
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