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QuestionPHP V7.4.14, convert this database function, understanding mssql_fetch_field to sqlsrv_fetch Pin
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AnswerRe: PHP V7.4.14, convert this database function, understanding mssql_fetch_field to sqlsrv_fetch Pin
jkirkerx12-Feb-21 13:14
professionaljkirkerx12-Feb-21 13:14 
I think I figured it out.
What I'm trying to get is the column names in the meta data of the table.
The example use a foreach loop, so now I know how to use foreach in PHP V7+
Seems needs some work and polishing.
C#
public static function dbSelectQuery($sqlQuery): array {

<pre>
// print_r(debug_backtrace());
$Rows = array();
$rgFields = array();
$params = array();
$options =  array( "Scrollable" => SQLSRV_CURSOR_KEYSET );

$conn = clsDbConnect::createConn();
$resQuery = sqlsrv_query($conn, $sqlQuery, $params, $options) or die(" cls_db_tools 128: " . $sqlQuery . print_r(sqlsrv_errors()) );
$rowCount = sqlsrv_num_rows($resQuery);
$fieldCount = sqlsrv_num_fields($resQuery);

$cIndex = 0;
foreach( sqlsrv_field_metadata( $resQuery ) as $fieldMetadata ) {

        $columnName = $fieldMetadata['Name'];
        $rgFields[$cIndex] = $columnName;
        $cIndex++;

}

for ($i = 0; $i < $rowCount; $i++) {

$row = sqlsrv_fetch_array($resQuery,SQLSRV_FETCH_NUMERIC);
for ($col = 0; $col < $fieldCount; $col++) {
$Rows[$i][$rgFields[$col]] = rtrim($row[$col]);
}

}

sqlsrv_free_stmt($resQuery);
return $Rows;

}

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