odbc_gettypeinfo
(PHP 4, PHP 5)
odbc_gettypeinfo — Returns a result identifier containing information about data types supported by the data source
Description
resource odbc_gettypeinfo
( resource $connection_id
[, int $data_type
] )
Retrieves information about data types supported by the data source. Returns an ODBC result identifier or FALSE on failure. The optional argument data_type can be used to restrict the information to a single data type.
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.