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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,122 @@ | ||
| --TEST-- | ||
| GitHub issue 937 - getting metadata will not fail after an UPDATE / DELETE statement | ||
| --DESCRIPTION-- | ||
| Verifies that getColumnMeta will not fail after processing an UPDATE / DELETE query that returns no fields. Instead, it should simply return FALSE because no result set exists. | ||
| --ENV-- | ||
| PHPT_EXEC=true | ||
| --SKIPIF-- | ||
| <?php require('skipif_mid-refactor.inc'); ?> | ||
| --FILE-- | ||
| <?php | ||
| require_once("MsSetup.inc"); | ||
| require_once("MsCommon_mid-refactor.inc"); | ||
|
|
||
| $tableName = 'pdoTestTable_938'; | ||
| $procName = 'pdoTestProc_938'; | ||
|
|
||
| function checkMetaData($stmt) | ||
| { | ||
| $metadata = $stmt->getColumnMeta(0); | ||
| if ($metadata !== FALSE) { | ||
| echo "Expects FALSE because no result set exists!\n"; | ||
| } | ||
| } | ||
|
|
||
| try { | ||
| $conn = connect(); | ||
|
|
||
| dropTable($conn, $tableName); | ||
| dropProc($conn, $procName); | ||
|
|
||
| $tsql = "CREATE TABLE $tableName([id] [int] NOT NULL, [name] [varchar](10) NOT NULL)"; | ||
| $conn->query($tsql); | ||
|
|
||
| $id = 3; | ||
| $tsql = "INSERT INTO $tableName VALUES ($id, 'abcde')"; | ||
| $conn->query($tsql); | ||
|
|
||
| $tsql = "UPDATE $tableName SET name = 'updated' WHERE id = $id"; | ||
| $stmt = $conn->prepare($tsql); | ||
| $stmt->execute(); | ||
| $numCol = $metadata = $stmt->columnCount(); | ||
| echo "Number of columns after UPDATE: $numCol\n"; | ||
| checkMetaData($stmt); | ||
|
|
||
| $tsql = "SELECT * FROM $tableName"; | ||
| $stmt = $conn->query($tsql); | ||
| $numCol = $metadata = $stmt->columnCount(); | ||
| for ($i = 0; $i < $numCol; $i++) { | ||
| $metadata = $stmt->getColumnMeta($i); | ||
| var_dump($metadata); | ||
| } | ||
|
|
||
| createProc($conn, $procName, "@id int, @val varchar(10) OUTPUT", "SELECT @val = name FROM $tableName WHERE id = @id"); | ||
|
|
||
| $value = ''; | ||
| $tsql = "{CALL [$procName] (?, ?)}"; | ||
| $stmt = $conn->prepare($tsql); | ||
| $stmt->bindParam(1, $id, PDO::PARAM_INT); | ||
| $stmt->bindParam(2, $value, PDO::PARAM_STR, 10); | ||
| $stmt->execute(); | ||
| $numCol = $metadata = $stmt->columnCount(); | ||
| echo "Number of columns after PROCEDURE: $numCol\n"; | ||
| echo "Value returned: $value\n"; | ||
| checkMetaData($stmt); | ||
|
|
||
| $query = "DELETE FROM $tableName WHERE name = 'updated'"; | ||
| $stmt = $conn->query($query); | ||
| $numCol = $metadata = $stmt->columnCount(); | ||
| echo "Number of columns after DELETE: $numCol\n"; | ||
| checkMetaData($stmt); | ||
| } catch (PDOException $e) { | ||
| echo $e->getMessage() . PHP_EOL; | ||
| } | ||
|
|
||
| dropTable($conn, $tableName); | ||
| dropProc($conn, $procName); | ||
|
|
||
| unset($stmt); | ||
| unset($conn); | ||
|
|
||
| ?> | ||
| --EXPECT-- | ||
| Number of columns after UPDATE: 0 | ||
| array(8) { | ||
| ["flags"]=> | ||
| int(0) | ||
| ["sqlsrv:decl_type"]=> | ||
| string(3) "int" | ||
| ["native_type"]=> | ||
| string(6) "string" | ||
| ["table"]=> | ||
| string(0) "" | ||
| ["pdo_type"]=> | ||
| int(2) | ||
| ["name"]=> | ||
| string(2) "id" | ||
| ["len"]=> | ||
| int(10) | ||
| ["precision"]=> | ||
| int(0) | ||
| } | ||
| array(8) { | ||
| ["flags"]=> | ||
| int(0) | ||
| ["sqlsrv:decl_type"]=> | ||
| string(7) "varchar" | ||
| ["native_type"]=> | ||
| string(6) "string" | ||
| ["table"]=> | ||
| string(0) "" | ||
| ["pdo_type"]=> | ||
| int(2) | ||
| ["name"]=> | ||
| string(4) "name" | ||
| ["len"]=> | ||
| int(10) | ||
| ["precision"]=> | ||
| int(0) | ||
| } | ||
| Number of columns after PROCEDURE: 0 | ||
| Value returned: updated | ||
| Number of columns after DELETE: 0 |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,125 @@ | ||
| --TEST-- | ||
| GitHub issue #937 - getting metadata will not fail after an UPDATE / DELETE statement | ||
| --DESCRIPTION-- | ||
| Verifies that sqlsrv_field_metadata will return an empty array after processing an | ||
| UPDATE / DELETE query that returns no fields. | ||
| --ENV-- | ||
| PHPT_EXEC=true | ||
| --SKIPIF-- | ||
| <?php require('skipif.inc'); ?> | ||
| --FILE-- | ||
| <?php | ||
| require_once('MsCommon.inc'); | ||
|
|
||
| $conn = connect(); | ||
| if ($conn === false) { | ||
| die(print_r(sqlsrv_errors(), true)); | ||
| } | ||
|
|
||
| $tableName = 'srvTestTable_938'; | ||
| $procName = 'srvTestProc_938'; | ||
|
|
||
| dropTable($conn, $tableName); | ||
| dropProc($conn, $procName); | ||
|
|
||
| // Create the test table | ||
| $tsql = "CREATE TABLE $tableName([id] [int] NOT NULL, | ||
| [dummyColumn] [varchar](10) NOT NULL | ||
| )"; | ||
| $stmt = sqlsrv_query($conn, $tsql); | ||
| if (!$stmt) { | ||
| fatalError("Failed to create table $tableName\n"); | ||
| } | ||
|
|
||
| $id = 5; | ||
| $tsql = "INSERT INTO $tableName VALUES ($id, 'dummy')"; | ||
| $stmt = sqlsrv_query($conn, $tsql); | ||
| if (!$stmt) { | ||
| fatalError("Failed to insert a row into table $tableName\n"); | ||
| } | ||
|
|
||
| $tsql = "SELECT * FROM $tableName"; | ||
| $stmt = sqlsrv_query($conn, $tsql); | ||
| $fieldmeta = sqlsrv_field_metadata($stmt); | ||
| var_dump($fieldmeta); | ||
|
|
||
| $tsql = "UPDATE $tableName SET dummyColumn = 'updated' WHERE id = $id"; | ||
| $stmt = sqlsrv_prepare($conn, $tsql); | ||
| sqlsrv_execute($stmt); | ||
| $fieldmeta = sqlsrv_field_metadata($stmt); | ||
| var_dump($fieldmeta); | ||
|
|
||
| createProc($conn, $procName, "@id int, @val varchar(10) OUTPUT", "SELECT @val = dummyColumn FROM $tableName WHERE id = @id"); | ||
|
|
||
| $value = ''; | ||
| $tsql = "{CALL [$procName] (?, ?)}"; | ||
| $stmt = sqlsrv_prepare( | ||
| $conn, | ||
| $tsql, | ||
| array(array($id, SQLSRV_PARAM_IN), | ||
| array(&$value, SQLSRV_PARAM_OUT) | ||
| ) | ||
| ); | ||
| $result = sqlsrv_execute($stmt); | ||
| if (!$result) { | ||
| fatalError("Failed to invoke stored procedure $procName\n"); | ||
| } | ||
|
|
||
| echo "The value returned: $value\n"; | ||
|
|
||
| $fieldmeta = sqlsrv_field_metadata($stmt); | ||
| var_dump($fieldmeta); | ||
|
|
||
| $options = array("Scrollable" => "buffered"); | ||
| $tsql = "DELETE FROM $tableName WHERE dummyColumn = 'updated'"; | ||
| $stmt = sqlsrv_query($conn, $tsql, array(), $options); | ||
| $fieldmeta = sqlsrv_field_metadata($stmt); | ||
| var_dump($fieldmeta); | ||
|
|
||
| dropTable($conn, $tableName); | ||
| dropProc($conn, $procName); | ||
|
|
||
| sqlsrv_free_stmt($stmt); | ||
| sqlsrv_close($conn); | ||
|
|
||
| ?> | ||
| --EXPECT-- | ||
| array(2) { | ||
| [0]=> | ||
| array(6) { | ||
| ["Name"]=> | ||
| string(2) "id" | ||
| ["Type"]=> | ||
| int(4) | ||
| ["Size"]=> | ||
| NULL | ||
| ["Precision"]=> | ||
| int(10) | ||
| ["Scale"]=> | ||
| NULL | ||
| ["Nullable"]=> | ||
| int(0) | ||
| } | ||
| [1]=> | ||
| array(6) { | ||
| ["Name"]=> | ||
| string(11) "dummyColumn" | ||
| ["Type"]=> | ||
| int(12) | ||
| ["Size"]=> | ||
| int(10) | ||
| ["Precision"]=> | ||
| NULL | ||
| ["Scale"]=> | ||
| NULL | ||
| ["Nullable"]=> | ||
| int(0) | ||
| } | ||
| } | ||
| array(0) { | ||
| } | ||
| The value returned: updated | ||
| array(0) { | ||
| } | ||
| array(0) { | ||
| } |