Re: [HACKERS] I don't like LIKE

From: Bruce Momjian <maillist(at)candle(dot)pha(dot)pa(dot)us>
To: Hannu Krosing <hannu(at)trust(dot)ee>
Cc: Thomas Lockhart <lockhart(at)alumni(dot)caltech(dot)edu>, Postgres Hackers List <hackers(at)postgreSQL(dot)org>
Subject: Re: [HACKERS] I don't like LIKE
Date: 1999-06-08 21:17:17
Message-ID: 199906082117.RAA04981@candle.pha.pa.us
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> > Please post example. Works here:
> >
> > select * from pg_class where rename like '2';
>
> Maybe he meant something like this (using 6.4.2)
>
> hannu=> \d t
>
> Table = t
> +----------------------------------+----------------------------------+-------+
> | Field | Type |
> Length|
> +----------------------------------+----------------------------------+-------+
> | i | int4
> | 4 |
> +----------------------------------+----------------------------------+-------+
> hannu=> create index indx on t(i);
> CREATE
> hannu=> vacuum;
> VACUUM
> hannu=> select * from t where i like '1';
> ERROR: pg_atoi: error in "1_": can't parse "_"
> hannu=>

Can't reproduce:

test=> create table tx(i int);
CREATE
test=> create index xx on tx(i);
CREATE
test=> select * from tx where i like '3';
i
-
(0 rows)

test=> vacuum;
VACUUM
test=> select * from tx where i like '3';
i
-
(0 rows)

--
Bruce Momjian | http://www.op.net/~candle
maillist(at)candle(dot)pha(dot)pa(dot)us | (610) 853-3000
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