Optimize code and update TableIdentifierParserSuite.

apache · Jul 4, 2019 · a0ceae1 · a0ceae1
1 parent caef102
commit a0ceae1
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/...catalyst/src/main/scala/org/apache/spark/sql/catalyst/expressions/regexpExpressions.scala b/...catalyst/src/main/scala/org/apache/spark/sql/catalyst/expressions/regexpExpressions.scala
@@ -152,7 +152,7 @@ case class Like(
     } else {
       val pattern = ctx.freshName("pattern")
       val rightStr = ctx.freshName("rightStr")
-      val escapeChar = escapeCharOpt.getOrElse("\\\\")
+      val escapeChar = escapeCharOpt.getOrElse("\\\\\\\\")
       nullSafeCodeGen(ctx, ev, (eval1, eval2) => {
         s"""
           String $rightStr = $eval2.toString();