Merge pull request #8397 from akurtz/patch-1

[5.0] Add dropIfExists() support for SQL Server
laravel · Apr 12, 2015 · 30ae125 · 30ae125
2 parents ffc9662 + 7ce580c
commit 30ae125
Showing 1 changed file with 12 additions and 0 deletions.
diff --git a/src/Illuminate/Database/Schema/Grammars/SqlServerGrammar.php b/src/Illuminate/Database/Schema/Grammars/SqlServerGrammar.php
@@ -132,6 +132,18 @@ public function compileDrop(Blueprint $blueprint, Fluent $command)
 		return 'drop table '.$this->wrapTable($blueprint);
 	}
 
+	/**
+	 * Compile a drop table (if exists) command.
+	 *
+	 * @param  \Illuminate\Database\Schema\Blueprint  $blueprint
+	 * @param  \Illuminate\Support\Fluent  $command
+	 * @return string
+	 */
+	public function compileDropIfExists(Blueprint $blueprint, Fluent $command)
+	{
+		return 'if exists (select * from INFORMATION_SCHEMA.TABLES where TABLE_NAME = \''.$blueprint->getTable().'\') drop table '.$blueprint->getTable();
+	}
+
 	/**
 	 * Compile a drop column command.
 	 *