diff --git a/encrypt-core/encrypt-core-rewrite/src/main/java/org/apache/shardingsphere/encrypt/rewrite/token/generator/impl/AssistQueryAndPlainInsertColumnsTokenGenerator.java b/encrypt-core/encrypt-core-rewrite/src/main/java/org/apache/shardingsphere/encrypt/rewrite/token/generator/impl/AssistQueryAndPlainInsertColumnsTokenGenerator.java
index 04bf7370a428f097a1ed3f58e71de11e490f5f5a..96331eb2e9a493ef61e7ce11a681a0779a9f7caa 100644
--- a/encrypt-core/encrypt-core-rewrite/src/main/java/org/apache/shardingsphere/encrypt/rewrite/token/generator/impl/AssistQueryAndPlainInsertColumnsTokenGenerator.java
+++ b/encrypt-core/encrypt-core-rewrite/src/main/java/org/apache/shardingsphere/encrypt/rewrite/token/generator/impl/AssistQueryAndPlainInsertColumnsTokenGenerator.java
@@ -19,13 +19,12 @@ package org.apache.shardingsphere.encrypt.rewrite.token.generator.impl;
 
 import com.google.common.base.Optional;
 import com.google.common.base.Preconditions;
+import org.apache.shardingsphere.encrypt.rewrite.token.generator.BaseEncryptSQLTokenGenerator;
 import org.apache.shardingsphere.encrypt.strategy.EncryptTable;
 import org.apache.shardingsphere.sql.parser.relation.statement.SQLStatementContext;
 import org.apache.shardingsphere.sql.parser.relation.statement.impl.InsertSQLStatementContext;
 import org.apache.shardingsphere.sql.parser.sql.segment.dml.column.ColumnSegment;
-import org.apache.shardingsphere.sql.parser.sql.segment.dml.column.InsertColumnsSegment;
 import org.apache.shardingsphere.sql.parser.sql.statement.dml.InsertStatement;
-import org.apache.shardingsphere.encrypt.rewrite.token.generator.BaseEncryptSQLTokenGenerator;
 import org.apache.shardingsphere.underlying.rewrite.sql.token.generator.CollectionSQLTokenGenerator;
 import org.apache.shardingsphere.underlying.rewrite.sql.token.pojo.generic.InsertColumnsToken;
 
@@ -40,8 +39,10 @@ public final class AssistQueryAndPlainInsertColumnsTokenGenerator extends BaseEn
     
     @Override
     protected boolean isGenerateSQLTokenForEncrypt(final SQLStatementContext sqlStatementContext) {
-        return sqlStatementContext instanceof InsertSQLStatementContext && sqlStatementContext.getSqlStatement().findSQLSegment(InsertColumnsSegment.class).isPresent()
-                && !((InsertStatement) sqlStatementContext.getSqlStatement()).useDefaultColumns();
+        if (!(sqlStatementContext instanceof InsertSQLStatementContext)) {
+            return false;
+        }
+        return ((InsertStatement) sqlStatementContext.getSqlStatement()).getInsertColumns().isPresent() && !((InsertStatement) sqlStatementContext.getSqlStatement()).useDefaultColumns();
     }
     
     @Override
diff --git a/encrypt-core/encrypt-core-rewrite/src/main/java/org/apache/shardingsphere/encrypt/rewrite/token/generator/impl/EncryptForUseDefaultInsertColumnsTokenGenerator.java b/encrypt-core/encrypt-core-rewrite/src/main/java/org/apache/shardingsphere/encrypt/rewrite/token/generator/impl/EncryptForUseDefaultInsertColumnsTokenGenerator.java
index 5827d441686b45859284b442d42eda675cf857f1..a5f3910c6af79d9df291dc94139111a38f080e46 100644
--- a/encrypt-core/encrypt-core-rewrite/src/main/java/org/apache/shardingsphere/encrypt/rewrite/token/generator/impl/EncryptForUseDefaultInsertColumnsTokenGenerator.java
+++ b/encrypt-core/encrypt-core-rewrite/src/main/java/org/apache/shardingsphere/encrypt/rewrite/token/generator/impl/EncryptForUseDefaultInsertColumnsTokenGenerator.java
@@ -77,7 +77,7 @@ public final class EncryptForUseDefaultInsertColumnsTokenGenerator extends BaseE
     }
     
     private UseDefaultInsertColumnsToken generateNewSQLToken(final InsertSQLStatementContext sqlStatementContext, final String tableName) {
-        Optional<InsertColumnsSegment> insertColumnsSegment = sqlStatementContext.getSqlStatement().findSQLSegment(InsertColumnsSegment.class);
+        Optional<InsertColumnsSegment> insertColumnsSegment = ((InsertStatement) sqlStatementContext.getSqlStatement()).getInsertColumns();
         Preconditions.checkState(insertColumnsSegment.isPresent());
         Optional<EncryptTable> encryptTable = getEncryptRule().findEncryptTable(tableName);
         Preconditions.checkState(encryptTable.isPresent());
diff --git a/encrypt-core/encrypt-core-rewrite/src/main/java/org/apache/shardingsphere/encrypt/rewrite/token/generator/impl/InsertCipherNameTokenGenerator.java b/encrypt-core/encrypt-core-rewrite/src/main/java/org/apache/shardingsphere/encrypt/rewrite/token/generator/impl/InsertCipherNameTokenGenerator.java
index 445a63ff58bf6edbb10df2181dda64f35f2ea12f..6408ea43dc550a8f20060142052c1943b6a40128 100644
--- a/encrypt-core/encrypt-core-rewrite/src/main/java/org/apache/shardingsphere/encrypt/rewrite/token/generator/impl/InsertCipherNameTokenGenerator.java
+++ b/encrypt-core/encrypt-core-rewrite/src/main/java/org/apache/shardingsphere/encrypt/rewrite/token/generator/impl/InsertCipherNameTokenGenerator.java
@@ -24,6 +24,7 @@ import org.apache.shardingsphere.sql.parser.relation.statement.impl.InsertSQLSta
 import org.apache.shardingsphere.sql.parser.sql.segment.dml.column.ColumnSegment;
 import org.apache.shardingsphere.sql.parser.sql.segment.dml.column.InsertColumnsSegment;
 import org.apache.shardingsphere.encrypt.rewrite.token.generator.BaseEncryptSQLTokenGenerator;
+import org.apache.shardingsphere.sql.parser.sql.statement.dml.InsertStatement;
 import org.apache.shardingsphere.underlying.rewrite.sql.token.generator.CollectionSQLTokenGenerator;
 import org.apache.shardingsphere.underlying.rewrite.sql.token.pojo.generic.SubstitutableColumnNameToken;
 
@@ -38,13 +39,16 @@ public final class InsertCipherNameTokenGenerator extends BaseEncryptSQLTokenGen
     
     @Override
     protected boolean isGenerateSQLTokenForEncrypt(final SQLStatementContext sqlStatementContext) {
-        Optional<InsertColumnsSegment> insertColumnsSegment = sqlStatementContext.getSqlStatement().findSQLSegment(InsertColumnsSegment.class);
-        return sqlStatementContext instanceof InsertSQLStatementContext && insertColumnsSegment.isPresent() && !insertColumnsSegment.get().getColumns().isEmpty();
+        if (!(sqlStatementContext instanceof InsertSQLStatementContext)) {
+            return false;
+        }
+        Optional<InsertColumnsSegment> insertColumnsSegment = ((InsertStatement) sqlStatementContext.getSqlStatement()).getInsertColumns();
+        return insertColumnsSegment.isPresent() && !insertColumnsSegment.get().getColumns().isEmpty();
     }
     
     @Override
     public Collection<SubstitutableColumnNameToken> generateSQLTokens(final SQLStatementContext sqlStatementContext) {
-        Optional<InsertColumnsSegment> sqlSegment = sqlStatementContext.getSqlStatement().findSQLSegment(InsertColumnsSegment.class);
+        Optional<InsertColumnsSegment> sqlSegment = ((InsertStatement) sqlStatementContext.getSqlStatement()).getInsertColumns();
         Preconditions.checkState(sqlSegment.isPresent());
         Map<String, String> logicAndCipherColumns = getEncryptRule().getLogicAndCipherColumns(sqlStatementContext.getTablesContext().getSingleTableName());
         Collection<SubstitutableColumnNameToken> result = new LinkedList<>();
diff --git a/shadow-core/shadow-core-rewrite/src/main/java/org/apache/shardingsphere/shadow/rewrite/token/generator/impl/RemoveShadowColumnTokenGenerator.java b/shadow-core/shadow-core-rewrite/src/main/java/org/apache/shardingsphere/shadow/rewrite/token/generator/impl/RemoveShadowColumnTokenGenerator.java
index 47e76d1bf54d63dbd8345cf404f4a1e8352731a8..68fb6fd670204f2e8e4102b19ff671f273aa37b8 100644
--- a/shadow-core/shadow-core-rewrite/src/main/java/org/apache/shardingsphere/shadow/rewrite/token/generator/impl/RemoveShadowColumnTokenGenerator.java
+++ b/shadow-core/shadow-core-rewrite/src/main/java/org/apache/shardingsphere/shadow/rewrite/token/generator/impl/RemoveShadowColumnTokenGenerator.java
@@ -24,6 +24,7 @@ import org.apache.shardingsphere.sql.parser.relation.statement.SQLStatementConte
 import org.apache.shardingsphere.sql.parser.relation.statement.impl.InsertSQLStatementContext;
 import org.apache.shardingsphere.sql.parser.sql.segment.dml.column.ColumnSegment;
 import org.apache.shardingsphere.sql.parser.sql.segment.dml.column.InsertColumnsSegment;
+import org.apache.shardingsphere.sql.parser.sql.statement.dml.InsertStatement;
 import org.apache.shardingsphere.underlying.rewrite.sql.token.generator.CollectionSQLTokenGenerator;
 import org.apache.shardingsphere.underlying.rewrite.sql.token.pojo.generic.RemoveToken;
 
@@ -37,13 +38,16 @@ public final class RemoveShadowColumnTokenGenerator extends BaseShadowSQLTokenGe
     
     @Override
     protected boolean isGenerateSQLTokenForShadow(final SQLStatementContext sqlStatementContext) {
-        Optional<InsertColumnsSegment> insertColumnsSegment = sqlStatementContext.getSqlStatement().findSQLSegment(InsertColumnsSegment.class);
-        return sqlStatementContext instanceof InsertSQLStatementContext && insertColumnsSegment.isPresent() && !insertColumnsSegment.get().getColumns().isEmpty();
+        if (!(sqlStatementContext instanceof InsertSQLStatementContext)) {
+            return false;
+        }
+        Optional<InsertColumnsSegment> insertColumnsSegment = ((InsertStatement) sqlStatementContext.getSqlStatement()).getInsertColumns();
+        return insertColumnsSegment.isPresent() && !insertColumnsSegment.get().getColumns().isEmpty();
     }
     
     @Override
     public Collection<RemoveToken> generateSQLTokens(final SQLStatementContext sqlStatementContext) {
-        Optional<InsertColumnsSegment> sqlSegment = sqlStatementContext.getSqlStatement().findSQLSegment(InsertColumnsSegment.class);
+        Optional<InsertColumnsSegment> sqlSegment = ((InsertStatement) sqlStatementContext.getSqlStatement()).getInsertColumns();
         Preconditions.checkState(sqlSegment.isPresent());
         Collection<RemoveToken> result = new LinkedList<>();
         LinkedList<ColumnSegment> columns = (LinkedList<ColumnSegment>) sqlSegment.get().getColumns();
diff --git a/shadow-core/shadow-core-rewrite/src/test/java/org/apache/shardingsphere/shadow/rewrite/judgement/impl/PreparedJudgementEngineTest.java b/shadow-core/shadow-core-rewrite/src/test/java/org/apache/shardingsphere/shadow/rewrite/judgement/impl/PreparedJudgementEngineTest.java
index 0d11b920b3b48478eb4e4c933d1d12f34902a1d6..7d7d0ae7f1148ace05760ab699c6d7cd6884024d 100644
--- a/shadow-core/shadow-core-rewrite/src/test/java/org/apache/shardingsphere/shadow/rewrite/judgement/impl/PreparedJudgementEngineTest.java
+++ b/shadow-core/shadow-core-rewrite/src/test/java/org/apache/shardingsphere/shadow/rewrite/judgement/impl/PreparedJudgementEngineTest.java
@@ -45,7 +45,7 @@ public final class PreparedJudgementEngineTest {
         InsertStatement insertStatement = new InsertStatement();
         InsertColumnsSegment insertColumnsSegment = new InsertColumnsSegment(0, 0, 
                 Arrays.asList(new ColumnSegment(0, 0, new IdentifierValue("id")), new ColumnSegment(0, 0, new IdentifierValue("name")), new ColumnSegment(0, 0, new IdentifierValue("shadow"))));
-        insertStatement.setColumns(insertColumnsSegment);
+        insertStatement.setInsertColumns(insertColumnsSegment);
         InsertSQLStatementContext insertSQLStatementContext = new InsertSQLStatementContext(relationMetas, Arrays.<Object>asList(1, "Tom", 2, "Jerry", 3, true), insertStatement);
         PreparedJudgementEngine preparedJudgementEngine = new PreparedJudgementEngine(shadowRule, insertSQLStatementContext, Arrays.<Object>asList(1, "Tom", true));
         Assert.assertTrue("should be shadow", preparedJudgementEngine.isShadowSQL());
diff --git a/shadow-core/shadow-core-rewrite/src/test/java/org/apache/shardingsphere/shadow/rewrite/judgement/impl/SimpleJudgementEngineTest.java b/shadow-core/shadow-core-rewrite/src/test/java/org/apache/shardingsphere/shadow/rewrite/judgement/impl/SimpleJudgementEngineTest.java
index 1dff860fbfeff601f447370f4a25e3ab0dc5854a..f9cfc9ebb66d876d1e549c8877049140c9954ded 100644
--- a/shadow-core/shadow-core-rewrite/src/test/java/org/apache/shardingsphere/shadow/rewrite/judgement/impl/SimpleJudgementEngineTest.java
+++ b/shadow-core/shadow-core-rewrite/src/test/java/org/apache/shardingsphere/shadow/rewrite/judgement/impl/SimpleJudgementEngineTest.java
@@ -67,7 +67,7 @@ public final class SimpleJudgementEngineTest {
         InsertStatement insertStatement = new InsertStatement();
         InsertColumnsSegment insertColumnsSegment = new InsertColumnsSegment(0, 0, 
                 Arrays.asList(new ColumnSegment(0, 0, new IdentifierValue("id")), new ColumnSegment(0, 0, new IdentifierValue("name")), new ColumnSegment(0, 0, new IdentifierValue("shadow"))));
-        insertStatement.setColumns(insertColumnsSegment);
+        insertStatement.setInsertColumns(insertColumnsSegment);
         insertStatement.getValues()
                 .addAll(Collections.singletonList(new InsertValuesSegment(0, 0, new ArrayList<ExpressionSegment>() {
                     {
diff --git a/sharding-core/sharding-core-merge/src/test/java/org/apache/shardingsphere/sharding/merge/ShardingResultMergerEngineTest.java b/sharding-core/sharding-core-merge/src/test/java/org/apache/shardingsphere/sharding/merge/ShardingResultMergerEngineTest.java
index 59806d8a726e35aabb9f7db749acbb89fbb6338d..bff00c19599f9275313367bbdf532dec333f1f32 100644
--- a/sharding-core/sharding-core-merge/src/test/java/org/apache/shardingsphere/sharding/merge/ShardingResultMergerEngineTest.java
+++ b/sharding-core/sharding-core-merge/src/test/java/org/apache/shardingsphere/sharding/merge/ShardingResultMergerEngineTest.java
@@ -70,7 +70,7 @@ public final class ShardingResultMergerEngineTest {
         InsertStatement insertStatement = new InsertStatement();
         insertStatement.getAllSQLSegments().add(new TableSegment(0, 0, new IdentifierValue("tbl")));
         InsertColumnsSegment insertColumnsSegment = new InsertColumnsSegment(0, 0, Collections.singletonList(new ColumnSegment(0, 0, new IdentifierValue("col"))));
-        insertStatement.setColumns(insertColumnsSegment);
+        insertStatement.setInsertColumns(insertColumnsSegment);
         SQLStatementContext sqlStatementContext = new InsertSQLStatementContext(null, Collections.emptyList(), insertStatement);
         ShardingSphereProperties properties = new ShardingSphereProperties(new Properties());
         assertThat(new ShardingResultMergerEngine().newInstance(DatabaseTypes.getActualDatabaseType("MySQL"), null, properties, sqlStatementContext), instanceOf(TransparentResultMerger.class));
diff --git a/sharding-core/sharding-core-rewrite/src/main/java/org/apache/shardingsphere/sharding/rewrite/token/generator/impl/keygen/GeneratedKeyForUseDefaultInsertColumnsTokenGenerator.java b/sharding-core/sharding-core-rewrite/src/main/java/org/apache/shardingsphere/sharding/rewrite/token/generator/impl/keygen/GeneratedKeyForUseDefaultInsertColumnsTokenGenerator.java
index de41c99af5648ccaf30d320cc3b40f677739193e..6b80e13e06dcd4b1ee9b77ee4a28ea6bf4243b69 100644
--- a/sharding-core/sharding-core-rewrite/src/main/java/org/apache/shardingsphere/sharding/rewrite/token/generator/impl/keygen/GeneratedKeyForUseDefaultInsertColumnsTokenGenerator.java
+++ b/sharding-core/sharding-core-rewrite/src/main/java/org/apache/shardingsphere/sharding/rewrite/token/generator/impl/keygen/GeneratedKeyForUseDefaultInsertColumnsTokenGenerator.java
@@ -41,7 +41,7 @@ public final class GeneratedKeyForUseDefaultInsertColumnsTokenGenerator extends
     
     @Override
     protected UseDefaultInsertColumnsToken generateSQLToken(final SQLStatementContext sqlStatementContext, final GeneratedKey generatedKey) {
-        Optional<InsertColumnsSegment> insertColumnsSegment = sqlStatementContext.getSqlStatement().findSQLSegment(InsertColumnsSegment.class);
+        Optional<InsertColumnsSegment> insertColumnsSegment = ((InsertStatement) sqlStatementContext.getSqlStatement()).getInsertColumns();
         Preconditions.checkState(insertColumnsSegment.isPresent());
         return new UseDefaultInsertColumnsToken(insertColumnsSegment.get().getStopIndex(), getColumnNames((InsertSQLStatementContext) sqlStatementContext, generatedKey));
     }
diff --git a/sharding-core/sharding-core-rewrite/src/main/java/org/apache/shardingsphere/sharding/rewrite/token/generator/impl/keygen/GeneratedKeyInsertColumnTokenGenerator.java b/sharding-core/sharding-core-rewrite/src/main/java/org/apache/shardingsphere/sharding/rewrite/token/generator/impl/keygen/GeneratedKeyInsertColumnTokenGenerator.java
index cb88685b0ef4ffcdb764515b4db44ebc90d015ec..fc426e3343fbb24b84cd76899dacb0a14a17b8b9 100644
--- a/sharding-core/sharding-core-rewrite/src/main/java/org/apache/shardingsphere/sharding/rewrite/token/generator/impl/keygen/GeneratedKeyInsertColumnTokenGenerator.java
+++ b/sharding-core/sharding-core-rewrite/src/main/java/org/apache/shardingsphere/sharding/rewrite/token/generator/impl/keygen/GeneratedKeyInsertColumnTokenGenerator.java
@@ -32,13 +32,13 @@ public final class GeneratedKeyInsertColumnTokenGenerator extends BaseGeneratedK
     
     @Override
     protected boolean isGenerateSQLToken(final InsertStatement insertStatement) {
-        Optional<InsertColumnsSegment> sqlSegment = insertStatement.findSQLSegment(InsertColumnsSegment.class);
+        Optional<InsertColumnsSegment> sqlSegment = insertStatement.getInsertColumns();
         return sqlSegment.isPresent() && !sqlSegment.get().getColumns().isEmpty();
     }
     
     @Override
     protected GeneratedKeyInsertColumnToken generateSQLToken(final SQLStatementContext sqlStatementContext, final GeneratedKey generatedKey) {
-        Optional<InsertColumnsSegment> sqlSegment = sqlStatementContext.getSqlStatement().findSQLSegment(InsertColumnsSegment.class);
+        Optional<InsertColumnsSegment> sqlSegment = ((InsertStatement) sqlStatementContext.getSqlStatement()).getInsertColumns();
         Preconditions.checkState(sqlSegment.isPresent());
         return new GeneratedKeyInsertColumnToken(sqlSegment.get().getStopIndex(), generatedKey.getColumnName());
     }
diff --git a/sharding-core/sharding-core-route/src/test/java/org/apache/shardingsphere/sharding/route/engine/keygen/GeneratedKeyTest.java b/sharding-core/sharding-core-route/src/test/java/org/apache/shardingsphere/sharding/route/engine/keygen/GeneratedKeyTest.java
index abaeda796874a15b45d8e65dbf16e91ce56603a5..0bc037282d4be038192c111e2d7d8ee60b6ff000 100644
--- a/sharding-core/sharding-core-route/src/test/java/org/apache/shardingsphere/sharding/route/engine/keygen/GeneratedKeyTest.java
+++ b/sharding-core/sharding-core-route/src/test/java/org/apache/shardingsphere/sharding/route/engine/keygen/GeneratedKeyTest.java
@@ -58,7 +58,7 @@ public final class GeneratedKeyTest {
     @Before
     public void setUp() {
         insertStatement.setTable(new TableSegment(0, 0, new IdentifierValue("tbl")));
-        insertStatement.setColumns(new InsertColumnsSegment(0, 0, Collections.singletonList(new ColumnSegment(0, 0, new IdentifierValue("id")))));
+        insertStatement.setInsertColumns(new InsertColumnsSegment(0, 0, Collections.singletonList(new ColumnSegment(0, 0, new IdentifierValue("id")))));
     }
     
     @Test
diff --git a/shardingsphere-sql-parser/shardingsphere-sql-parser-engine/src/main/java/org/apache/shardingsphere/sql/parser/core/filler/impl/dml/InsertColumnsFiller.java b/shardingsphere-sql-parser/shardingsphere-sql-parser-engine/src/main/java/org/apache/shardingsphere/sql/parser/core/filler/impl/dml/InsertColumnsFiller.java
index 2ae487835a7d58e6f20e89c390c2c37ee43140d1..f41c210cb5af6348e637881ee1396ba32edf7336 100644
--- a/shardingsphere-sql-parser/shardingsphere-sql-parser-engine/src/main/java/org/apache/shardingsphere/sql/parser/core/filler/impl/dml/InsertColumnsFiller.java
+++ b/shardingsphere-sql-parser/shardingsphere-sql-parser-engine/src/main/java/org/apache/shardingsphere/sql/parser/core/filler/impl/dml/InsertColumnsFiller.java
@@ -29,6 +29,6 @@ public final class InsertColumnsFiller implements SQLSegmentFiller<InsertColumns
     
     @Override
     public void fill(final InsertColumnsSegment sqlSegment, final SQLStatement sqlStatement) {
-        ((InsertStatement) sqlStatement).setColumns(sqlSegment);
+        ((InsertStatement) sqlStatement).setInsertColumns(sqlSegment);
     }
 }
diff --git a/shardingsphere-sql-parser/shardingsphere-sql-parser-engine/src/main/java/org/apache/shardingsphere/sql/parser/sql/statement/dml/InsertStatement.java b/shardingsphere-sql-parser/shardingsphere-sql-parser-engine/src/main/java/org/apache/shardingsphere/sql/parser/sql/statement/dml/InsertStatement.java
index c0dbb9ceeaea6b3b9272d154d0e6ce35fd7ca00f..0488a6cd841060b9f65cd0e6588aafaf7067df27 100644
--- a/shardingsphere-sql-parser/shardingsphere-sql-parser-engine/src/main/java/org/apache/shardingsphere/sql/parser/sql/statement/dml/InsertStatement.java
+++ b/shardingsphere-sql-parser/shardingsphere-sql-parser-engine/src/main/java/org/apache/shardingsphere/sql/parser/sql/statement/dml/InsertStatement.java
@@ -45,7 +45,7 @@ public final class InsertStatement extends DMLStatement implements TableSegmentA
     
     private TableSegment table;
     
-    private InsertColumnsSegment columns;
+    private InsertColumnsSegment insertColumns;
     
     private SetAssignmentSegment setAssignment;
     
@@ -59,7 +59,7 @@ public final class InsertStatement extends DMLStatement implements TableSegmentA
      * @return insert columns segment
      */
     public Optional<InsertColumnsSegment> getInsertColumns() {
-        return Optional.fromNullable(columns);
+        return Optional.fromNullable(insertColumns);
     }
     
     /**
@@ -68,7 +68,7 @@ public final class InsertStatement extends DMLStatement implements TableSegmentA
      * @return columns
      */
     public Collection<ColumnSegment> getColumns() {
-        return null == columns ? Collections.<ColumnSegment>emptyList() : columns.getColumns();
+        return null == insertColumns ? Collections.<ColumnSegment>emptyList() : insertColumns.getColumns();
     }
     
     /**
diff --git a/shardingsphere-sql-parser/shardingsphere-sql-parser-engine/src/test/java/org/apache/shardingsphere/sql/parser/sql/statement/dml/InsertStatementTest.java b/shardingsphere-sql-parser/shardingsphere-sql-parser-engine/src/test/java/org/apache/shardingsphere/sql/parser/sql/statement/dml/InsertStatementTest.java
index 94bcfb6e642b81bc9beb52c3d40e385926c3c2fe..990f6befddf2e6294399c9bd613656416a391674 100644
--- a/shardingsphere-sql-parser/shardingsphere-sql-parser-engine/src/test/java/org/apache/shardingsphere/sql/parser/sql/statement/dml/InsertStatementTest.java
+++ b/shardingsphere-sql-parser/shardingsphere-sql-parser-engine/src/test/java/org/apache/shardingsphere/sql/parser/sql/statement/dml/InsertStatementTest.java
@@ -45,7 +45,7 @@ public final class InsertStatementTest {
     public void assertNotUseDefaultColumnsWithColumns() {
         InsertStatement insertStatement = new InsertStatement();
         InsertColumnsSegment insertColumnsSegment = new InsertColumnsSegment(0, 0, Collections.singletonList(new ColumnSegment(0, 0, new IdentifierValue("col"))));
-        insertStatement.setColumns(insertColumnsSegment);
+        insertStatement.setInsertColumns(insertColumnsSegment);
         assertFalse(insertStatement.useDefaultColumns());
     }
     
@@ -53,7 +53,7 @@ public final class InsertStatementTest {
     public void assertNotUseDefaultColumnsWithSetAssignment() {
         InsertStatement insertStatement = new InsertStatement();
         insertStatement.setSetAssignment(new SetAssignmentSegment(0, 0, Collections.<AssignmentSegment>emptyList()));
-        insertStatement.setColumns(new InsertColumnsSegment(0, 0, Collections.<ColumnSegment>emptyList()));
+        insertStatement.setInsertColumns(new InsertColumnsSegment(0, 0, Collections.<ColumnSegment>emptyList()));
         assertFalse(insertStatement.useDefaultColumns());
     }
     
@@ -61,7 +61,7 @@ public final class InsertStatementTest {
     public void assertGetColumnNamesForInsertColumns() {
         InsertStatement insertStatement = new InsertStatement();
         InsertColumnsSegment insertColumnsSegment = new InsertColumnsSegment(0, 0, Collections.singletonList(new ColumnSegment(0, 0, new IdentifierValue("col"))));
-        insertStatement.setColumns(insertColumnsSegment);
+        insertStatement.setInsertColumns(insertColumnsSegment);
         assertThat(insertStatement.getColumnNames().size(), is(1));
         assertThat(insertStatement.getColumnNames().iterator().next(), is("col"));
     }
diff --git a/shardingsphere-sql-parser/shardingsphere-sql-parser-mysql/src/main/java/org/apache/shardingsphere/sql/parser/visitor/impl/MySQLDMLVisitor.java b/shardingsphere-sql-parser/shardingsphere-sql-parser-mysql/src/main/java/org/apache/shardingsphere/sql/parser/visitor/impl/MySQLDMLVisitor.java
index 31b7d7be43576c2582b628b67a301379544584d8..34e87ec3ec1b3cac21989d667f0bef4d854c17d1 100644
--- a/shardingsphere-sql-parser/shardingsphere-sql-parser-mysql/src/main/java/org/apache/shardingsphere/sql/parser/visitor/impl/MySQLDMLVisitor.java
+++ b/shardingsphere-sql-parser/shardingsphere-sql-parser-mysql/src/main/java/org/apache/shardingsphere/sql/parser/visitor/impl/MySQLDMLVisitor.java
@@ -132,7 +132,7 @@ public final class MySQLDMLVisitor extends MySQLVisitor {
         InsertStatement result = new InsertStatement();
         if (null != ctx.columnNames()) { 
             InsertColumnsSegment insertColumnsSegment = (InsertColumnsSegment) visit(ctx.columnNames());
-            result.setColumns(insertColumnsSegment);
+            result.setInsertColumns(insertColumnsSegment);
             result.getAllSQLSegments().add(insertColumnsSegment);
         }
         Collection<InsertValuesSegment> insertValuesSegments = createInsertValuesSegments(ctx.assignmentValues());
diff --git a/shardingsphere-sql-parser/shardingsphere-sql-parser-oracle/src/main/java/org/apache/shardingsphere/sql/parser/visitor/impl/OracleDMLVisitor.java b/shardingsphere-sql-parser/shardingsphere-sql-parser-oracle/src/main/java/org/apache/shardingsphere/sql/parser/visitor/impl/OracleDMLVisitor.java
index 65afbf5b1a5170f02265bbbbf49fd6ae35967899..63dbcb3e496442faaf8b2c32e5664b27a6bce01a 100644
--- a/shardingsphere-sql-parser/shardingsphere-sql-parser-oracle/src/main/java/org/apache/shardingsphere/sql/parser/visitor/impl/OracleDMLVisitor.java
+++ b/shardingsphere-sql-parser/shardingsphere-sql-parser-oracle/src/main/java/org/apache/shardingsphere/sql/parser/visitor/impl/OracleDMLVisitor.java
@@ -107,7 +107,7 @@ public final class OracleDMLVisitor extends OracleVisitor {
         InsertStatement result = new InsertStatement();
         if (null != ctx.columnNames()) { 
             InsertColumnsSegment insertColumnsSegment = (InsertColumnsSegment) visit(ctx.columnNames());
-            result.setColumns(insertColumnsSegment);
+            result.setInsertColumns(insertColumnsSegment);
             result.getAllSQLSegments().add(insertColumnsSegment);
         }
         Collection<InsertValuesSegment> insertValuesSegments = createInsertValuesSegments(ctx.assignmentValues());
diff --git a/shardingsphere-sql-parser/shardingsphere-sql-parser-postgresql/src/main/java/org/apache/shardingsphere/sql/parser/visitor/impl/PostgreSQLDMLVisitor.java b/shardingsphere-sql-parser/shardingsphere-sql-parser-postgresql/src/main/java/org/apache/shardingsphere/sql/parser/visitor/impl/PostgreSQLDMLVisitor.java
index dbc989cc503308d048eb16630525939ba208b350..1eee19858c91a1434a628d306c6199a7d7288bf7 100644
--- a/shardingsphere-sql-parser/shardingsphere-sql-parser-postgresql/src/main/java/org/apache/shardingsphere/sql/parser/visitor/impl/PostgreSQLDMLVisitor.java
+++ b/shardingsphere-sql-parser/shardingsphere-sql-parser-postgresql/src/main/java/org/apache/shardingsphere/sql/parser/visitor/impl/PostgreSQLDMLVisitor.java
@@ -113,7 +113,7 @@ public final class PostgreSQLDMLVisitor extends PostgreSQLVisitor {
         InsertStatement result = new InsertStatement();
         if (null != ctx.columnNames()) { 
             InsertColumnsSegment insertColumnsSegment = (InsertColumnsSegment) visit(ctx.columnNames());
-            result.setColumns(insertColumnsSegment);
+            result.setInsertColumns(insertColumnsSegment);
             result.getAllSQLSegments().add(insertColumnsSegment);
         }
         Collection<InsertValuesSegment> insertValuesSegments = createInsertValuesSegments(ctx.assignmentValues());
diff --git a/shardingsphere-sql-parser/shardingsphere-sql-parser-relation/src/test/java/org/apache/shardingsphere/sql/parser/relation/statement/impl/InsertSQLStatementContextTest.java b/shardingsphere-sql-parser/shardingsphere-sql-parser-relation/src/test/java/org/apache/shardingsphere/sql/parser/relation/statement/impl/InsertSQLStatementContextTest.java
index c27a857cfd0c8e06d16bebd38ebc8e66f32334e9..7e692773d084d827dd80d73c0fc3811df83df188 100644
--- a/shardingsphere-sql-parser/shardingsphere-sql-parser-relation/src/test/java/org/apache/shardingsphere/sql/parser/relation/statement/impl/InsertSQLStatementContextTest.java
+++ b/shardingsphere-sql-parser/shardingsphere-sql-parser-relation/src/test/java/org/apache/shardingsphere/sql/parser/relation/statement/impl/InsertSQLStatementContextTest.java
@@ -44,7 +44,7 @@ public final class InsertSQLStatementContextTest {
         insertStatement.setTable(new TableSegment(0, 0, new IdentifierValue("tbl")));
         InsertColumnsSegment insertColumnsSegment = new InsertColumnsSegment(0, 0, Arrays.asList(
                 new ColumnSegment(0, 0, new IdentifierValue("id")), new ColumnSegment(0, 0, new IdentifierValue("name")), new ColumnSegment(0, 0, new IdentifierValue("status"))));
-        insertStatement.setColumns(insertColumnsSegment);
+        insertStatement.setInsertColumns(insertColumnsSegment);
         setUpInsertValues(insertStatement);
         InsertSQLStatementContext actual = new InsertSQLStatementContext(mock(RelationMetas.class), Arrays.<Object>asList(1, "Tom", 2, "Jerry"), insertStatement);
         assertInsertSQLStatementContext(actual);
diff --git a/shardingsphere-sql-parser/shardingsphere-sql-parser-sql92/src/main/java/org/apache/shardingsphere/sql/parser/visitor/impl/SQL92DMLVisitor.java b/shardingsphere-sql-parser/shardingsphere-sql-parser-sql92/src/main/java/org/apache/shardingsphere/sql/parser/visitor/impl/SQL92DMLVisitor.java
index 671e2deb2953118082f4aa80c7740b3820d069bb..438ec7418ec0856f8abf8aa76c6fba8d84eea13e 100644
--- a/shardingsphere-sql-parser/shardingsphere-sql-parser-sql92/src/main/java/org/apache/shardingsphere/sql/parser/visitor/impl/SQL92DMLVisitor.java
+++ b/shardingsphere-sql-parser/shardingsphere-sql-parser-sql92/src/main/java/org/apache/shardingsphere/sql/parser/visitor/impl/SQL92DMLVisitor.java
@@ -101,7 +101,7 @@ public final class SQL92DMLVisitor extends SQL92Visitor {
         InsertStatement result = new InsertStatement();
         if (null != ctx.columnNames()) { 
             InsertColumnsSegment insertColumnsSegment = (InsertColumnsSegment) visit(ctx.columnNames());
-            result.setColumns(insertColumnsSegment);
+            result.setInsertColumns(insertColumnsSegment);
             result.getAllSQLSegments().add(insertColumnsSegment);
         }
         Collection<InsertValuesSegment> insertValuesSegments = createInsertValuesSegments(ctx.assignmentValues());
diff --git a/shardingsphere-sql-parser/shardingsphere-sql-parser-sqlserver/src/main/java/org/apache/shardingsphere/sql/parser/visitor/impl/SQLServerDMLVisitor.java b/shardingsphere-sql-parser/shardingsphere-sql-parser-sqlserver/src/main/java/org/apache/shardingsphere/sql/parser/visitor/impl/SQLServerDMLVisitor.java
index 094f3f825aff94ceafacd135bbcdd0826cf642ca..cbb4730efd4da582445ea6aff3c24ba2aff006f8 100644
--- a/shardingsphere-sql-parser/shardingsphere-sql-parser-sqlserver/src/main/java/org/apache/shardingsphere/sql/parser/visitor/impl/SQLServerDMLVisitor.java
+++ b/shardingsphere-sql-parser/shardingsphere-sql-parser-sqlserver/src/main/java/org/apache/shardingsphere/sql/parser/visitor/impl/SQLServerDMLVisitor.java
@@ -102,7 +102,7 @@ public final class SQLServerDMLVisitor extends SQLServerVisitor {
         InsertStatement result = new InsertStatement();
         if (null != ctx.columnNames()) { 
             InsertColumnsSegment insertColumnsSegment = (InsertColumnsSegment) visit(ctx.columnNames());
-            result.setColumns(insertColumnsSegment);
+            result.setInsertColumns(insertColumnsSegment);
             result.getAllSQLSegments().add(insertColumnsSegment);
         }
         Collection<InsertValuesSegment> insertValuesSegments = createInsertValuesSegments(ctx.assignmentValues());