cvs: php4 /ext/pgsql README

yohgaki Wed Dec 19 00:57:57 2001 EDT Modified files: /php4/ext/pgsql README Log: Updated README. Module will not cancel queued query sent. Index: php4/ext/pgsql/README diff -u php4/ext/pgsql/README:1.4 php4/ext/pgsql/README:1.5 --- php4/ext/pgsql/README:1.4 Sun Dec 16 10:36:33 2001 +++ php4/ext/pgsql/README Wed Dec 19 00:57:57 2001 @@ -15,7 +15,7 @@ but it will raise NOTICE error message. pg_connect()/pg_pconnect() has obsolete multi parameter syntax. -This will be deleted in 4.3.0 or later. +This syntax will be deleted in 4.3.0 or later. Omitting connectin parameter is NOT recommended. Connection parameter may be required for future PHP version. Specify connection @@ -68,6 +68,10 @@ blocked. - If libpq under Win32 is *NOT* compiled with WIN32_NON_BLOCKING_CONNECTIONS, non-blocking connection will block. + +Async function may also block if you have not retrive result and +send or execute query. If there is result left on connection, +pg_send_query() will block until last query is completed. Garbages are cleaned when resource is cleaned up. There is no need to clean up query result if it is not needed.