hard coded enums values for all tables
because enum feature doesn't exists for SQLite.
git-svn-id: http://piwigo.org/svn/trunk@6153 68402e56-0260-453c-a942-63ccdbb3a9ee
and pgsql, also make the $pwg_db_link global in the install_db_connect function
so that it can be used in SQLite functions.
bug fixed: with pdo-sqlite, pwg_db_num_rows always returns 0, so when
initializing user data, it tries to insert the same row twice.
git-svn-id: http://piwigo.org/svn/trunk@6090 68402e56-0260-453c-a942-63ccdbb3a9ee
only one function
use exceptions to deal with differents possible errors
git-svn-id: http://piwigo.org/svn/trunk@5236 68402e56-0260-453c-a942-63ccdbb3a9ee
update pwg_db_insert_id() function.
PosgreSQL needs table name to retrieve last insert auto increment id.
git-svn-id: http://piwigo.org/svn/trunk@4892 68402e56-0260-453c-a942-63ccdbb3a9ee
Using session_write_close function when session handler use database because write is called after object destruction.
git-svn-id: http://piwigo.org/svn/trunk@4781 68402e56-0260-453c-a942-63ccdbb3a9ee
