Merge pull request #868 from ninbopa/doc

Update single row query function
This commit is contained in:
Qiang Xue
2013-09-11 11:51:31 -07:00

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@@ -88,7 +88,7 @@ When only a single row is returned:
```php
$command = $connection->createCommand('SELECT * FROM tbl_post WHERE id=1');
$post = $command->query();
$post = $command->queryOne();
```
When there are multiple values from the same column: