FunctionsType Conversion

to_int8_or_default

Converts values to Int8 and falls back to a caller-provided default when conversion fails.

to_int8_or_default(…) → Int8

Kind · scalar

Converts values to Int8 and falls back to a caller-provided default when conversion fails.

Part of the Type Conversion family.

to_int8

Converts values to Int8 and returns NULL for out-of-range or invalid conversions.

to_int8_or_null

Converts values to Int8 and returns NULL when conversion fails.