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Diffstat (limited to 'doc/FAQ')
| -rw-r--r-- | doc/FAQ | 16 |
1 files changed, 9 insertions, 7 deletions
@@ -1,7 +1,7 @@ Frequently Asked Questions (FAQ) for PostgreSQL - Last updated: Thu Feb 24 19:33:07 EST 2005 + Last updated: Fri Mar 11 16:42:06 EST 2005 Current maintainer: Bruce Momjian (pgman@candle.pha.pa.us) @@ -77,8 +77,8 @@ 4.17) How do I perform an outer join? 4.18) How do I perform queries using multiple databases? 4.19) How do I return multiple rows or columns from a function? - 4.20) Why do I get "missing oid" errors when accessing temporary - tables in PL/PgSQL functions? + 4.20) Why do I get "relation with OID ##### does not exist" errors + when accessing temporary tables in PL/PgSQL functions? 4.21) What encryption options are available? Extending PostgreSQL @@ -321,7 +321,8 @@ For Web integration, PHP (http://www.php.net) is an excellent interface. - For complex cases, many use the Perl DBD::Pg with CGI.pm or mod_perl. + For complex cases, many use the Perl and DBD::Pg with CGI.pm or + mod_perl. 2.3) Does PostgreSQL have a graphical user interface? @@ -818,10 +819,11 @@ 4.19) How do I return multiple rows or columns from a function? It is easy using set-returning functions, - http://techdocs.postgresql.org/guides/SetReturningFunctions. + http://techdocs.postgresql.org/guides/SetReturningFunctions + . - 4.20) Why do I get "missing oid" errors when accessing temporary tables in - PL/PgSQL functions? + 4.20) Why do I get "relation with OID ##### does not exist" errors when + accessing temporary tables in PL/PgSQL functions? PL/PgSQL caches function scripts, and an unfortunate side effect is that if a PL/PgSQL function accesses a temporary table, and that table |