odbc_procedurecolumns
resource$odbc,
[string|null$catalog = null],
[string|null$schema = null],
[string|null$procedure = null],
[string|null$column = null]
): resource|false
Retrieve information about parameters to procedures.
Parameters
- odbc
-
The ODBC connection identifier, see odbc_connect for details.
- catalog
-
The catalog ('qualifier' in ODBC 2 parlance).
- schema
-
The schema ('owner' in ODBC 2 parlance). This parameter accepts the following search patterns: % to match zero or more characters, and _ to match a single character.
- procedure
-
The proc. This parameter accepts the following search patterns: % to match zero or more characters, and _ to match a single character.
- column
-
The column. This parameter accepts the following search patterns: % to match zero or more characters, and _ to match a single character.
Return Values
Returns the list of input and output parameters, as well as the columns that make up the result set for the specified procedures. Returns an ODBC result identifier or false on failure.
The result set has the following columns:
PROCEDURE_CAT
PROCEDURE_SCHEM
PROCEDURE_NAME
COLUMN_NAME
COLUMN_TYPE
DATA_TYPE
TYPE_NAME
COLUMN_SIZE
BUFFER_LENGTH
DECIMAL_DIGITS
NUM_PREC_RADIX
NULLABLE
REMARKS
COLUMN_DEF
SQL_DATA_TYPE
SQL_DATETIME_SUB
CHAR_OCTET_LENGTH
ORDINAL_POSITION
IS_NULLABLE
The result set is ordered by PROCEDURE_CAT, PROCEDURE_SCHEM, PROCEDURE_NAME and COLUMN_TYPE.
Changelog
| Version | Description |
| 8.0.0 | Prior to this version, the function could only be called with either one or five arguments. |