Hi,
seems for regexp which works in 7.3 is failing in 7.4.
Is't possible to configure pgsql to be compatible with 7.3 regexp ?
Welcome to psql 7.3.4, the PostgreSQL interactive terminal.
Type: \copyright for distribution terms \h for help with SQL commands \? for help on internal slash commands
\g or terminate with semicolon to execute query \q to quit
discovery=# select 'problem' ~ '^\\p';?column?
----------t
(1 row)
Welcome to psql 7.4, the PostgreSQL interactive terminal.
Type: \copyright for distribution terms \h for help with SQL commands \? for help on internal slash commands
\g or terminate with semicolon to execute query \q to quit
www=# select 'problem' ~ '^\\p';
ERROR: invalid regular expression: invalid escape \ sequence
Regards, Oleg
_____________________________________________________________
Oleg Bartunov, sci.researcher, hostmaster of AstroNet,
Sternberg Astronomical Institute, Moscow University (Russia)
Internet: oleg@sai.msu.su, http://www.sai.msu.su/~megera/
phone: +007(095)939-16-83, +007(095)939-23-83