odbc_gettypeinfo

Retrieves information about data types supported by the data source

&reftitle.description; ``resource``false```odbc_gettypeinfo` `resource` `odbc` `int` `data_type` 0

Retrieves information about data types supported by the data source.

&reftitle.parameters;

`odbc`

- &odbc.connection.id;

`data_type`

- The data type, which can be used to restrict the information to a single data type.

&reftitle.returnvalues;

Returns an ODBC result identifier or &false; on failure.

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.