Commit 9b758a55 authored by tristaZero's avatar tristaZero
Browse files

use null

parent 046f7761

sharding-core/src/main/java/io/shardingsphere/core/rewrite/SQLRewriteEngine.java

+1 −1
Original line number Diff line number Diff line
@@ -272,7 +272,7 @@ public final class SQLRewriteEngine { 
        if (!isRewrite) {

            sqlBuilder.appendLiterals(distinctToken.getOriginalLiterals()); 

        } else {

            sqlBuilder.appendPlaceholder(new AggregationDistinctPlaceholder(distinctToken.getColumnName().toLowerCase(), "", distinctToken.getAlias()));

            sqlBuilder.appendPlaceholder(new AggregationDistinctPlaceholder(distinctToken.getColumnName().toLowerCase(), null, distinctToken.getAlias()));

        }

        int beginPosition = distinctToken.getBeginPosition() + distinctToken.getOriginalLiterals().length();

        appendRest(sqlBuilder, count, beginPosition);