Apparently, it doesn't really close *all* connections; just those used by the current script.
If you are using persistent connections, every time a script does an odbc_pconnect() and all open connections are in use you'll get a new connection with the same credentials. You won't close them all with odbc_close_all().
odbc_close_all
(PHP 4, PHP 5, PHP 7, PHP 8)
odbc_close_all — Close all ODBC connections
Descrição
odbc_close_all(): void
odbc_close_all() will close down all connections to database server(s).
Parâmetros
Esta função não possui parâmetros.
Valor Retornado
Nenhum valor é retornado.
Notas
Nota:
This function will fail if there are open transactions on a connection. This connection will remain open in this case.
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User Contributed Notes 1 note
alvaro at demogracia dot com ¶
16 years ago
