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odbc_tables
(PHP 4, PHP 5)
odbc_tables — Get the list of table names stored in a specific data source
Описание
resource odbc_tables ( resource $connection_id [, string $qualifier [, string $owner [, string $name [, string $types ]]]] )
Lists all tables in the requested range.
To support enumeration of qualifiers, owners, and table types, the following special semantics for the qualifier , owner , name , and table_type are available:
- If qualifier is a single percent character (%) and owner and name are empty strings, then the result set contains a list of valid qualifiers for the data source. (All columns except the TABLE_QUALIFIER column contain NULLs.)
- If owner is a single percent character (%) and qualifier and name are empty strings, then the result set contains a list of valid owners for the data source. (All columns except the TABLE_OWNER column contain NULLs.)
- If table_type is a single percent character (%) and qualifier , owner and name are empty strings, then the result set contains a list of valid table types for the data source. (All columns except the TABLE_TYPE column contain NULLs.)
Список параметров
- connection_id
-
The ODBC connection identifier, see odbc_connect() for details.
- qualifier
-
The qualifier.
- owner
-
The owner. Accepts search patterns ('%' to match zero or more characters and '_' to match a single character).
- name
-
The name. Accepts search patterns ('%' to match zero or more characters and '_' to match a single character).
- types
-
If table_type is not an empty string, it must contain a list of comma-separated values for the types of interest; each value may be enclosed in single quotes (') or unquoted. For example, "'TABLE','VIEW'" or "TABLE, VIEW". If the data source does not support a specified table type, odbc_tables() does not return any results for that type.
Возвращаемые значения
Returns an ODBC result identifier containing the information or FALSE on failure.
The result set has the following columns:
- TABLE_QUALIFIER
- TABLE_OWNER
- TABLE_NAME
- TABLE_TYPE
- REMARKS
The result set is ordered by TABLE_TYPE, TABLE_QUALIFIER, TABLE_OWNER and TABLE_NAME.
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