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odbc_gettypeinfo

(PHP 4, PHP 5, PHP 7, PHP 8)

odbc_gettypeinfo — Retrieves information about data types supported by the data source

Опис

odbc_gettypeinfo(Odbc\Connection $odbc, int $data_type = 0): Odbc\Result|false

Retrieves information about data types supported by the data source.

Параметри

odbc: Ідентифікатор з'єднання ODBC. Докладніше: odbc_connect().
data_type: The data type, which can be used to restrict the information to a single data type.

Значення, що повертаються

Returns an ODBC result object або false в разі помилки.

The result set has the following columns:

TYPE_NAME
DATA_TYPE
PRECISION
LITERAL_PREFIX
LITERAL_SUFFIX
CREATE_PARAMS
NULLABLE
CASE_SENSITIVE
SEARCHABLE
UNSIGNED_ATTRIBUTE
MONEY
AUTO_INCREMENT
LOCAL_TYPE_NAME
MINIMUM_SCALE
MAXIMUM_SCALE

The result set is ordered by DATA_TYPE and TYPE_NAME.

Журнал змін

Версія	Опис
8.4.0	`odbc` expects an Odbc\Connection instance now; previously, a resource was expected.
8.4.0	This function returns an Odbc\Result instance now; previously, a resource was returned.