fbsql_db_status
(PHP 4 >= 4.0.7, PHP 5, PHP 7)
fbsql_db_status — Get the status for a given database
Описание
int fbsql_db_status
( string
$database_name
[, resource $link_identifier
] )Gets the current status of the specified database.
Список параметров
-
database_name -
The database name.
-
link_identifier -
Идентификатор соединения FrontBase, полученный из fbsql_connect() или fbsql_pconnect().
Если он не был указан, то функция попытается найти открытое соединение к серверу FrontBase, в случае неудачи попытается создать новое, как если бы fbsql_connect() была вызвана без аргументов.
Возвращаемые значения
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.
Смотрите также
- fbsql_start_db() - Start a database on local or remote server
- fbsql_stop_db() - Stop a database on local or remote server
- PHP Руководство
- Функции по категориям
- Индекс функций
- Справочник функций
- Расширения для работы с базами данных
- Расширения для работы с базами данных отдельных производителей
- FrontBase
- fbsql_affected_rows
- fbsql_autocommit
- fbsql_blob_size
- fbsql_change_user
- fbsql_clob_size
- fbsql_close
- fbsql_commit
- fbsql_connect
- fbsql_create_blob
- fbsql_create_clob
- fbsql_create_db
- fbsql_data_seek
- fbsql_database_password
- fbsql_database
- fbsql_db_query
- fbsql_db_status
- fbsql_drop_db
- fbsql_errno
- fbsql_error
- fbsql_fetch_array
- fbsql_fetch_assoc
- fbsql_fetch_field
- fbsql_fetch_lengths
- fbsql_fetch_object
- fbsql_fetch_row
- fbsql_field_flags
- fbsql_field_len
- fbsql_field_name
- fbsql_field_seek
- fbsql_field_table
- fbsql_field_type
- fbsql_free_result
- fbsql_get_autostart_info
- fbsql_hostname
- fbsql_insert_id
- fbsql_list_dbs
- fbsql_list_fields
- fbsql_list_tables
- fbsql_next_result
- fbsql_num_fields
- fbsql_num_rows
- fbsql_password
- fbsql_pconnect
- fbsql_query
- fbsql_read_blob
- fbsql_read_clob
- fbsql_result
- fbsql_rollback
- fbsql_rows_fetched
- fbsql_select_db
- fbsql_set_characterset
- fbsql_set_lob_mode
- fbsql_set_password
- fbsql_set_transaction
- fbsql_start_db
- fbsql_stop_db
- fbsql_table_name
- fbsql_tablename
- fbsql_username
- fbsql_warnings
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