Categories: Datatype, Variant Type

IS_INT Preview

Returns TRUE if the input expression is an integer value.

Syntax

IS_INT(expression any) → BOOLEAN

• expression: Input expression.

Examples

IS_INT example

SELECT IS_INT(column_name)
-- TRUE

IS_INT example

SELECT IS_INT(variant_get(PARSE_JSON('{"count": 5}'), '$.count'))
-- TRUE

Usage Notes

NULL handling for VARIANT inputs

If the input is SQL NULL (e.g., from a missing path), IS_INT returns NULL.

Input	Result
VARIANT int	TRUE
VARIANT other type	FALSE
VARIANT null	FALSE
SQL NULL	NULL