+search_open: pgsql "NULL"
+ cached open
+search_find: file="NULL"
+ key="delete from them where id='aaaa'" partial=-1 affix=NULL starflags=0
+LRU list:
+internal_search_find: file="NULL"
+ type=pgsql key="delete from them where id='aaaa'"
+database lookup required for delete from them where id='aaaa'
+PostgreSQL query: delete from them where id='aaaa'
+PGSQL using cached connection for localhost:1223/test/CALLER
+PGSQL: command does not return any data but was successful. Rows affected: 1
+lookup forced cache cleanup
+lookup yielded: 1