PHP5中文手册·Selects a Sybase database -- 追寻梦想＞编程乐园＞PHP 编程

bool sybase_select_db ( string $database_name [, resource $link_identifier ] )

sybase_select_db() sets the current active database on the server that's associated with the specified link identifier.

Every subsequent call to sybase_query() will be made on the active database.

database_name
link_identifier: If no link identifier is specified, the last opened link is assumed. If no link is open, the function will try to establish a link as if sybase_connect() was called, and use it.

如果成功则返回 TRUE，失败则返回 FALSE。


	PHP5中文手册 sybase_result sybase_set_message_handler Sybase PHP Manual sybase_select_db (PHP 4, PHP 5) sybase_select_db — Selects a Sybase database 说明 bool sybase_select_db ( string `$database_name` [, resource `$link_identifier` ] ) sybase_select_db() sets the current active database on the server that's associated with the specified link identifier. Every subsequent call to sybase_query() will be made on the active database. 参数 `database_name` `link_identifier` If no link identifier is specified, the last opened link is assumed. If no link is open, the function will try to establish a link as if sybase_connect() was called, and use it. 返回值如果成功则返回 `TRUE`，失败则返回 `FALSE`。参见 sybase_connect() sybase_pconnect() sybase_query() sybase_result sybase_set_message_handler Sybase PHP Manual

sybase_select_db