Adds support for ?? escape sequence to escape identifiers

mysqljs · Mar 13, 2013 · 9517585 · 9517585
1 parent 404b165
commit 9517585
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/lib/protocol/SqlString.js b/lib/protocol/SqlString.js
@@ -61,11 +61,14 @@ SqlString.arrayToList = function(array, timeZone) {
 SqlString.format = function(sql, values, timeZone) {
   values = [].concat(values);
 
-  return sql.replace(/\?/g, function(match) {
+  return sql.replace(/\?\??/g, function(match) {
     if (!values.length) {
       return match;
     }
 
+    if (match == "??") {
+      return SqlString.escapeId(values.shift());
+    }
     return SqlString.escape(values.shift(), false, timeZone);
   });
 };