Re: [COMMITTERS] pgsql: Add STRICT to PL/pgSQL SELECT INTO, so exceptions are thrown if

Bruce Momjian <pgman@candle.pha.pa.us> writes:
> Tom Lane wrote:
>> Plan B is to invent new errcodes to match the Oracle spellings.  If
>> that's what we want to do, it's not that hard.

> We could use:
>     #define ERRCODE_DATA_EXCEPTION              MAKE_SQLSTATE('2','2',
> or
>     #define ERRCODE_ERROR_IN_ASSIGNMENT         MAKE_SQLSTATE('2','2',

Those are both mighty generic (in fact DATA_EXCEPTION is a class code
not a specific error).  If we want to stick to existing errcodes I think
CARDINALITY_VIOLATION is the only reasonable choice.
        regards, tom lane