TRY_CAST
Converts a value from one data type to another. Returns NULL on error.
See also: CAST
Syntax
TRY_CAST( <expr> AS <data_type> )
Examples
SELECT TRY_CAST(1 AS VARCHAR);
┌───────────────────────┐
│ try_cast(1 as string) │
├───────────────────────┤
│ 1 │
└───────────────────────┘