From ff12b2fe6b3694deab8fe75f20e45aa93ad526c2 Mon Sep 17 00:00:00 2001
From: FUNKYE <364176773@qq.com>
Date: Fri, 11 Jun 2021 00:27:38 +0800
Subject: [PATCH] update

---
 .../druid/sql/dialect/oracle/visitor/OracleOutputVisitor.java   | 2 --
 .../druid/sql/dialect/postgresql/visitor/PGOutputVisitor.java   | 2 --
 2 files changed, 4 deletions(-)

diff --git a/src/main/java/com/alibaba/druid/sql/dialect/oracle/visitor/OracleOutputVisitor.java b/src/main/java/com/alibaba/druid/sql/dialect/oracle/visitor/OracleOutputVisitor.java
index 277ec4d221..16ebda9391 100644
--- a/src/main/java/com/alibaba/druid/sql/dialect/oracle/visitor/OracleOutputVisitor.java
+++ b/src/main/java/com/alibaba/druid/sql/dialect/oracle/visitor/OracleOutputVisitor.java
@@ -38,10 +38,8 @@ import com.alibaba.druid.sql.dialect.oracle.ast.stmt.OracleSelectRestriction.Rea
 import com.alibaba.druid.sql.dialect.oracle.parser.OracleFunctionDataType;
 import com.alibaba.druid.sql.dialect.oracle.parser.OracleProcedureDataType;
 import com.alibaba.druid.sql.visitor.SQLASTOutputVisitor;
-import org.eclipse.jetty.util.StringUtil;
 
 import java.util.List;
-import java.util.Optional;
 
 public class OracleOutputVisitor extends SQLASTOutputVisitor implements OracleASTVisitor {
 
diff --git a/src/main/java/com/alibaba/druid/sql/dialect/postgresql/visitor/PGOutputVisitor.java b/src/main/java/com/alibaba/druid/sql/dialect/postgresql/visitor/PGOutputVisitor.java
index d64fbc9508..7355cae438 100644
--- a/src/main/java/com/alibaba/druid/sql/dialect/postgresql/visitor/PGOutputVisitor.java
+++ b/src/main/java/com/alibaba/druid/sql/dialect/postgresql/visitor/PGOutputVisitor.java
@@ -33,11 +33,9 @@ import com.alibaba.druid.sql.dialect.postgresql.ast.stmt.PGSelectQueryBlock.Fetc
 import com.alibaba.druid.sql.dialect.postgresql.ast.stmt.PGSelectQueryBlock.ForClause;
 import com.alibaba.druid.sql.visitor.SQLASTOutputVisitor;
 import com.alibaba.druid.util.FnvHash;
-import org.eclipse.jetty.util.StringUtil;
 
 import java.util.LinkedHashSet;
 import java.util.List;
-import java.util.Optional;
 import java.util.Set;
 
 public class PGOutputVisitor extends SQLASTOutputVisitor implements PGASTVisitor, OracleASTVisitor {