Change parse condition

apache · Sep 26, 2023 · 9e8a5e1 · 9e8a5e1
1 parent 72c034c
commit 9e8a5e1
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/...a/org/apache/shardingsphere/sql/parser/mysql/visitor/statement/MySQLStatementVisitor.java b/...a/org/apache/shardingsphere/sql/parser/mysql/visitor/statement/MySQLStatementVisitor.java
@@ -639,7 +639,7 @@ public final ASTNode visitSimpleExpr(final SimpleExprContext ctx) {
         if (null != ctx.LP_() && 1 == ctx.expr().size()) {
             return visit(ctx.expr(0));
         }
-        if (null != ctx.VERTICAL_BAR_(0) && null != ctx.VERTICAL_BAR_(1)) {
+        if (null != ctx.VERTICAL_BAR_() && 2 == ctx.VERTICAL_BAR_().size()) {
             ExpressionSegment left = (ExpressionSegment) visit(ctx.simpleExpr(0));
             ExpressionSegment right = (ExpressionSegment) visit(ctx.simpleExpr(1));
             String text = ctx.start.getInputStream().getText(new Interval(ctx.start.getStartIndex(), ctx.stop.getStopIndex()));