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test function for MSSQL

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This commit is contained in:
Geoff Munn 2009-04-06 05:21:06 +00:00
parent a67b9a77f9
commit a8650e3366
1 changed files with 38 additions and 15 deletions
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53
code/MSSQLDatabase.php
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@ -167,7 +167,7 @@ class MSSQLDatabase extends Database {
$starttime = microtime(true); $starttime = microtime(true);
} }
echo 'sql: ' . $sql . '<br>'; //echo 'sql: ' . $sql . '<br>';
//Debug::backtrace(); //Debug::backtrace();
//$funcName=$this->funcPrefix . '_query'; //$funcName=$this->funcPrefix . '_query';
@ -663,7 +663,7 @@ class MSSQLDatabase extends Database {
* @return array * @return array
*/ */
public function tableList() { public function tableList() {
foreach($this->query("EXEC sp_tables") as $record) { foreach($this->query('EXEC sp_tables;') as $record) {
$table = strtolower($record['TABLE_NAME']); $table = strtolower($record['TABLE_NAME']);
$tables[$table] = $table; $tables[$table] = $table;
} }
@ -1124,27 +1124,50 @@ class MSSQLQuery extends Query {
} }
public function numRecords() { public function numRecords() {
$funcName=$this->funcPrefix . '_num_rows'; if($this->funcPrefix=='mssql')
$funcName=$this->funcPrefix . '_num_rows';
else {
$funcName=$this->funcPrefix . '_rows_affected';
while ($result=sqlsrv_fetch_array($this->handle)){ }
}
return $funcName($this->handle); return $funcName($this->handle);
} }
public function nextRecord() { public function nextRecord() {
// Coalesce rather than replace common fields. // Coalesce rather than replace common fields.
$fetch_row=$this->funcPrefix . '_fetch_row'; if($this->funcPrefix=='mssql'){
$field_name=$this->funcPrefix . '_field_name'; if($data = mssql_fetch_row($this->handle)) {
foreach($data as $columnIdx => $value) {
if($data = $fetch_row($this->handle)) { $columnName = mssql_field_name($this->handle, $columnIdx);
foreach($data as $columnIdx => $value) { // $value || !$ouput[$columnName] means that the *last* occurring value is shown
$columnName = $field_name($this->handle, $columnIdx); // !$ouput[$columnName] means that the *first* occurring value is shown
// $value || !$ouput[$columnName] means that the *last* occurring value is shown if(isset($value) || !isset($output[$columnName])) {
// !$ouput[$columnName] means that the *first* occurring value is shown $output[$columnName] = $value;
if(isset($value) || !isset($output[$columnName])) { }
$output[$columnName] = $value;
} }
return $output;
} else {
return false;
} }
return $output;
} else { } else {
return false; //Data returns true or false, NOT the actual row
if($data = sqlsrv_fetch($this->handle)) {
//Now we need to get each row as a stream
foreach($data as $columnIdx => $value) {
//while($row=sqlsrv_get_field(DB::$lastQuery)){
$columnName = sqlsrv_field_name($this->handle, $columnIdx);
// $value || !$ouput[$columnName] means that the *last* occurring value is shown
// !$ouput[$columnName] means that the *first* occurring value is shown
if(isset($value) || !isset($output[$columnName])) {
$output[$columnName] = $value;
}
}
return $output;
} else {
return false;
}
} }
} }