ReferenceSQL ReferenceSQL FunctionsfunctionsIS_BIGINTVersion: current [24.2.x]On this pageIS_BIGINTCategories: DatatypeIS_BIGINTReturns TRUE if the input expression is an big integer value.SyntaxIS_BIGINT(expression any) → booleanexpression: Input expression.ExamplesIS_BIGINT exampleSELECT IS_BIGINT(column_name)-- True