> These used to work:
>
> regression=> select %f.f1 FROM FLOAT8_TBL f;
> ERROR: parser: parse error at or near "%"
> regression=> select f.f1 % FROM FLOAT8_TBL f;
> ERROR: parser: parse error at or near "from"
>
> This is causing the float8 regress test to fail.
>
> I suspect this has to do with Bruce's recent hacking on operator
> associativity.
I see. I see the same problem with / and +:test=> select %f.f1 FROM FLOAT8_TBL f;ERROR: parser: parse error at or
near"%"test=> select /f.f1 FROM FLOAT8_TBL f;ERROR: parser: parse error at or near "/"test=> select +f.f1 FROM
FLOAT8_TBLf;ERROR: parser: parse error at or near "+"
\do % shows:
test=> \do %op|left_arg|right_arg|result |description --+--------+---------+-------+-------------------% |
|float8 |float8 |truncate to integer% |float8 | |float8 |truncate to integer% |int2 |int2 |int2
|modulus % |int2 |int4 |int4 |modulus % |int4 |int2 |int4 |modulus %
|int4 |int4 |int4 |modulus % |numeric |numeric |numeric|modulus (7 rows)
OK, I made the change. It works now with special entries for %4 and 4%
in the grammer, similar to our handling of -4:regression=> select %f.f1 FROM FLOAT8_TBL f;?column?
---------------------0 -34 -1004 -1.2345678901234e+2000
(5 rows)
-- Bruce Momjian | http://www.op.net/~candle maillist@candle.pha.pa.us | (610)
853-3000+ If your life is a hard drive, | 830 Blythe Avenue + Christ can be your backup. | Drexel Hill,
Pennsylvania19026
