| From: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
|---|---|
| To: | Gerhard Dieringer <Gerhard(dot)Dieringer(at)arcor(dot)de> |
| Cc: | Postgres Bugs <pgsql-bugs(at)postgresql(dot)org> |
| Subject: | Re: Bug in parser? |
| Date: | 2003-06-01 15:32:26 |
| Message-ID: | 26798.1054481546@sss.pgh.pa.us |
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| Lists: | pgsql-bugs |
Gerhard Dieringer <Gerhard(dot)Dieringer(at)arcor(dot)de> writes:
> Inconsistent results when calling '+' operator with text arguemts
I suspect you are looking for the '||' operator, which is the SQL-standard
spelling of concatenation. '+' ends up invoking the one-byte-"char"
datatype's addition operator.
regards, tom lane
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