added DB2 specific SAVEPOINT grammar

paul · paul · commit 92fde4b684d3 · 2017-05-01T14:10:31.000+12:00
diff --git a/src/Query/Grammars/DB2Grammar.php b/src/Query/Grammars/DB2Grammar.php
@@ -193,4 +193,15 @@ public function compileRandom($seed)
     {
         return "RAND($seed)";
     }
+
+    /**
+     * Compile the SQL statement to define a savepoint.
+     *
+     * @param  string  $name
+     * @return string
+     */
+    public function compileSavepoint($name)
+    {
+        return 'SAVEPOINT '.$name.' ON ROLLBACK RETAIN CURSORS';
+    }
 }

Original file line number	Diff line number	Diff line change
`@@ -193,4 +193,15 @@ public function compileRandom($seed)`
`193`	`193`	`{`
`194`	`194`	`return "RAND($seed)";`
`195`	`195`	`}`
	`196`	`+`
	`197`	`+ /**`
	`198`	`+ * Compile the SQL statement to define a savepoint.`
	`199`	`+ *`
	`200`	`+ * @param string $name`
	`201`	`+ * @return string`
	`202`	`+ */`
	`203`	`+ public function compileSavepoint($name)`
	`204`	`+ {`
	`205`	`+ return 'SAVEPOINT '.$name.' ON ROLLBACK RETAIN CURSORS';`
	`206`	`+ }`
`196`	`207`	`}`