fbsql_db_queryfbsql_db_status
(PHP 4 >= 4.0.7, PHP 5)
fbsql_db_status — Get the status for a given database
Descrição
int fbsql_db_status
( string
$database_name
[, resource $link_identifier
] )Gets the current status of the specified database.
Parâmetros
-
database_name -
The database name.
-
link_identifier -
Um identificador de conexão FrontBase retornado por fbsql_connect() ou fbsql_pconnect().
Se opcional e não especificado, a função tentará encontrar uma conexão aberta para o servidor FrontBase server e se não for encontrada uma conexão dessa ela irá tentar criar uma como se fbsql_connect() fosse chamada sem argumentos
Valor Retornado
Returns an integer value with the current status. This can be one of the following constants:
-
FALSE- The exec handler for the host was invalid. This error will occur when thelink_identifierconnects directly to a database by using a port number. FBExec can be available on the server but no connection has been made for it. -
FBSQL_UNKNOWN- The Status is unknown. -
FBSQL_STOPPED- The database is not running. Use fbsql_start_db() to start the database. -
FBSQL_STARTING- The database is starting. -
FBSQL_RUNNING- The database is running and can be used to perform SQL operations. -
FBSQL_STOPPING- The database is stopping. -
FBSQL_NOEXEC- FBExec is not running on the server and it is not possible to get the status of the database.
Veja Também
- fbsql_start_db() - Start a database on local or remote server
- fbsql_stop_db() - Stop a database on local or remote server
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