seiliki@so-net.net.tw wrote:
> Data type of table1.c1 is bytea. That column stores binary data. The
> following matchings do not work. What is the right syntax?
>
> TIA
> CN
> ---------------
> select c1 ~ E'\000' from table1;
> select c1 LIKE E'%\000%' from table1;
selection position(E'\\000'::bytea in c1) from table1;
The value is 0 when there is no match and >0 otherwise.
Best regards,
--
Daniel
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