(PHP 4, PHP 5, PHP 7)
odbc_procedurecolumns — Retrieve information about parameters to procedures
odbc_procedurecolumns ( resource $connection_id ) : resource|false
odbc_procedurecolumns ( resource $connection_id , string $catalog , string $schema , string $proc , string $column ) : resource|false
Retrieve information about parameters to procedures.
connection_id
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.
proc
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.
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_CATPROCEDURE_SCHEMPROCEDURE_NAMECOLUMN_NAMECOLUMN_TYPEDATA_TYPETYPE_NAMECOLUMN_SIZEBUFFER_LENGTHDECIMAL_DIGITSNUM_PREC_RADIXNULLABLEREMARKSCOLUMN_DEFSQL_DATA_TYPESQL_DATETIME_SUBCHAR_OCTET_LENGTHORDINAL_POSITIONIS_NULLABLE The result set is ordered by PROCEDURE_CAT, PROCEDURE_SCHEM, PROCEDURE_NAME and COLUMN_TYPE.
Example #1 List Columns of a stored Procedure
<?php
$conn = odbc_connect($dsn, $user, $pass);
$columns = odbc_procedurecolumns($conn, 'TutorialDB', 'dbo', 'GetEmployeeSalesYTD;1', '%');
while (($row = odbc_fetch_array($columns))) {
print_r($row);
break; // further rows omitted for brevity
}
?> The above example will output something similar to:
Array
(
[PROCEDURE_CAT] => TutorialDB
[PROCEDURE_SCHEM] => dbo
[PROCEDURE_NAME] => GetEmployeeSalesYTD;1
[COLUMN_NAME] => @SalesPerson
[COLUMN_TYPE] => 1
[DATA_TYPE] => -9
[TYPE_NAME] => nvarchar
[COLUMN_SIZE] => 50
[BUFFER_LENGTH] => 100
[DECIMAL_DIGITS] =>
[NUM_PREC_RADIX] =>
[NULLABLE] => 1
[REMARKS] =>
[COLUMN_DEF] =>
[SQL_DATA_TYPE] => -9
[SQL_DATETIME_SUB] =>
[CHAR_OCTET_LENGTH] => 100
[ORDINAL_POSITION] => 1
[IS_NULLABLE] => YES
)
© 1997–2020 The PHP Documentation Group
Licensed under the Creative Commons Attribution License v3.0 or later.
https://www.php.net/manual/en/function.odbc-procedurecolumns.php