删除无用DDL部分代码

git-svn-id: http://code.alibabatech.com/svn/druid/trunk@866 b9813039-fb51-4c41-a8b9-e21c2acb5095

src/main/java/com/alibaba/druid/sql/dialect/oracle/ast/stmt/OraclePrimaryKey.java

@@ -1,53 +0,0 @@
-/*
- * Copyright 1999-2011 Alibaba Group Holding Ltd.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package com.alibaba.druid.sql.dialect.oracle.ast.stmt;
-
-import java.util.ArrayList;
-import java.util.List;
-
-import com.alibaba.druid.sql.ast.SQLName;
-import com.alibaba.druid.sql.dialect.oracle.visitor.OracleASTVisitor;
-import com.alibaba.druid.sql.visitor.SQLASTVisitor;
-
-public class OraclePrimaryKey extends OracleConstraint {
-
-    private static final long   serialVersionUID = 1L;
-
-    private final List<SQLName> columns          = new ArrayList<SQLName>();
-
-    public OraclePrimaryKey(){
-
-    }
-
-    public List<SQLName> getColumns() {
-        return this.columns;
-    }
-
-    @Override
-    protected void accept0(SQLASTVisitor visitor) {
-        this.accept0((OracleASTVisitor) visitor);
-    }
-
-    protected void accept0(OracleASTVisitor visitor) {
-        if (visitor.visit(this)) {
-            acceptChild(visitor, this.name);
-            acceptChild(visitor, this.columns);
-            acceptChild(visitor, this.state);
-        }
-
-        visitor.endVisit(this);
-    }
-}

src/main/java/com/alibaba/druid/sql/dialect/oracle/ast/stmt/OracleTableColumn.java

@@ -1,112 +0,0 @@
-/*
- * Copyright 1999-2011 Alibaba Group Holding Ltd.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package com.alibaba.druid.sql.dialect.oracle.ast.stmt;
-
-import java.util.ArrayList;
-import java.util.List;
-
-import com.alibaba.druid.sql.ast.SQLDataType;
-import com.alibaba.druid.sql.ast.SQLExpr;
-import com.alibaba.druid.sql.dialect.oracle.ast.OracleSQLObject;
-import com.alibaba.druid.sql.dialect.oracle.visitor.OracleASTVisitor;
-
-public class OracleTableColumn extends OracleSQLObject {
-
-    private static final long            serialVersionUID = 1L;
-
-    private boolean                      sort;
-    private SQLDataType                  dataType;
-    private SQLExpr                      defaultValue;
-    private final List<OracleConstraint> constaints       = new ArrayList<OracleConstraint>();
-    private String                       name;
-    private boolean                      generatedAlways;
-    private SQLExpr                      as;
-    private boolean                      virtual          = false;
-
-    public OracleTableColumn(){
-
-    }
-
-    protected void accept0(OracleASTVisitor visitor) {
-        if (visitor.visit(this)) {
-            acceptChild(visitor, this.dataType);
-            acceptChild(visitor, this.defaultValue);
-            acceptChild(visitor, this.constaints);
-            acceptChild(visitor, this.as);
-        }
-        visitor.endVisit(this);
-    }
-
-    public SQLDataType getDataType() {
-        return this.dataType;
-    }
-
-    public void setDataType(SQLDataType dataType) {
-        this.dataType = dataType;
-    }
-
-    public boolean isGeneratedAlways() {
-        return this.generatedAlways;
-    }
-
-    public void setGeneratedAlways(boolean generatedAlways) {
-        this.generatedAlways = generatedAlways;
-    }
-
-    public SQLExpr getAs() {
-        return this.as;
-    }
-
-    public void setAs(SQLExpr as) {
-        this.as = as;
-    }
-
-    public boolean isVirtual() {
-        return this.virtual;
-    }
-
-    public void setVirtual(boolean virtual) {
-        this.virtual = virtual;
-    }
-
-    public String getName() {
-        return this.name;
-    }
-
-    public void setName(String name) {
-        this.name = name;
-    }
-
-    public boolean isSort() {
-        return this.sort;
-    }
-
-    public void setSort(boolean sort) {
-        this.sort = sort;
-    }
-
-    public SQLExpr getDefaultValue() {
-        return this.defaultValue;
-    }
-
-    public void setDefaultValue(SQLExpr defaultValue) {
-        this.defaultValue = defaultValue;
-    }
-
-    public List<OracleConstraint> getConstaints() {
-        return this.constaints;
-    }
-}

src/main/java/com/alibaba/druid/sql/dialect/oracle/parser/OracleDDLParser.java

@@ -1,278 +0,0 @@
-/*
- * Copyright 1999-2011 Alibaba Group Holding Ltd.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package com.alibaba.druid.sql.dialect.oracle.parser;
-
-import java.util.List;
-
-import com.alibaba.druid.sql.ast.expr.SQLIdentifierExpr;
-import com.alibaba.druid.sql.dialect.oracle.ast.stmt.OracleCheck;
-import com.alibaba.druid.sql.dialect.oracle.ast.stmt.OracleConstraint;
-import com.alibaba.druid.sql.dialect.oracle.ast.stmt.OracleConstraintNull;
-import com.alibaba.druid.sql.dialect.oracle.ast.stmt.OracleConstraintState;
-import com.alibaba.druid.sql.dialect.oracle.ast.stmt.OracleForeignKey;
-import com.alibaba.druid.sql.dialect.oracle.ast.stmt.OraclePrimaryKey;
-import com.alibaba.druid.sql.dialect.oracle.ast.stmt.OracleReferencesConstaint;
-import com.alibaba.druid.sql.dialect.oracle.ast.stmt.OracleTableColumn;
-import com.alibaba.druid.sql.parser.Lexer;
-import com.alibaba.druid.sql.parser.ParserException;
-import com.alibaba.druid.sql.parser.SQLStatementParser;
-import com.alibaba.druid.sql.parser.Token;
-
-public abstract class OracleDDLParser extends SQLStatementParser {
-
-    public OracleDDLParser(String sql) throws ParserException{
-        super(sql);
-    }
-
-    public OracleDDLParser(Lexer lexer){
-        super(lexer);
-    }
-
-    protected boolean parseConstaint(List<OracleConstraint> constaints) throws ParserException {
-        String constaintName = null;
-        if (lexer.token() == Token.CONSTRAINT) {
-            lexer.nextToken();
-            if (lexer.token() == Token.IDENTIFIER) {
-                constaintName = lexer.stringVal();
-                lexer.nextToken();
-            }
-        }
-
-        if (lexer.token() == (Token.CHECK)) {
-            lexer.nextToken();
-            OracleCheck check = new OracleCheck();
-            check.setName(constaintName);
-            accept(Token.LPAREN);
-            check.setCondition(this.exprParser.expr());
-            accept(Token.RPAREN);
-
-            check.setState(parseConstraintState());
-
-            constaints.add(check);
-
-            return true;
-        }
-        OracleConstraintNull nullable;
-        if (lexer.token() == (Token.NOT)) {
-            lexer.nextToken();
-            accept(Token.NULL);
-
-            nullable = new OracleConstraintNull();
-            nullable.setName(constaintName);
-            nullable.setNullable(false);
-
-            nullable.setState(parseConstraintState());
-
-            constaints.add(nullable);
-            return true;
-        }
-
-        if (lexer.token() == (Token.NULL)) {
-            lexer.nextToken();
-
-            nullable = new OracleConstraintNull();
-            nullable.setName(constaintName);
-            nullable.setNullable(true);
-
-            nullable.setState(parseConstraintState());
-
-            constaints.add(nullable);
-            return true;
-        }
-
-        if (lexer.token() == (Token.UNIQUE)) {
-            throw new ParserException("TODO");
-        }
-
-        if (lexer.token() == (Token.REFERENCE)) {
-            throw new ParserException("TODO");
-        }
-
-        if (lexer.token() == (Token.FOREIGN)) {
-            lexer.nextToken();
-            accept(Token.KEY);
-
-            OracleForeignKey foreignKey = new OracleForeignKey();
-
-            foreignKey.setName(constaintName);
-
-            accept(Token.LPAREN);
-            this.exprParser.names(foreignKey.getColumns());
-            accept(Token.RPAREN);
-
-            accept(Token.REFERENCE);
-            foreignKey.setRefObject(this.exprParser.name());
-
-            if (lexer.token() == (Token.LPAREN)) {
-                lexer.nextToken();
-                this.exprParser.names(foreignKey.getRefColumns());
-                accept(Token.RPAREN);
-            }
-
-            if (lexer.token() == (Token.ON)) {
-                lexer.nextToken();
-                accept(Token.DELETE);
-
-                if (identifierEquals("CASCADE")) {
-                    throw new RuntimeException("TODO");
-                } else {
-                    throw new RuntimeException("TODO");
-                }
-            }
-
-            foreignKey.setState(parseConstraintState());
-
-            constaints.add(foreignKey);
-            return true;
-        }
-
-        if (lexer.token() == (Token.SCHEMA)) {
-            throw new ParserException("TODO");
-        }
-
-        if (lexer.token() == (Token.PRIMARY)) {
-            lexer.nextToken();
-            accept(Token.KEY);
-
-            OraclePrimaryKey primaryKey = new OraclePrimaryKey();
-            primaryKey.setName(constaintName);
-
-            if (lexer.token() == (Token.LPAREN)) {
-                lexer.nextToken();
-                this.exprParser.names(primaryKey.getColumns());
-                accept(Token.RPAREN);
-            }
-
-            primaryKey.setState(parseConstraintState());
-
-            constaints.add(primaryKey);
-
-            return true;
-        }
-
-        if (identifierEquals("SCOPE")) {
-            lexer.nextToken();
-
-            if (lexer.token() == (Token.IS)) {
-                throw new RuntimeException("TODO");
-            }
-            if (identifierEquals("FOR")) {
-                throw new ParserException("TODO");
-            }
-            throw new ParserException("TODO");
-        }
-
-        if (identifierEquals("REF")) {
-            throw new ParserException("TODO");
-        }
-
-        if (identifierEquals("References")) {
-            lexer.nextToken();
-            OracleReferencesConstaint ref = new OracleReferencesConstaint();
-            ref.setRefObject(this.exprParser.name());
-
-            if (lexer.token() == (Token.LPAREN)) {
-                lexer.nextToken();
-                this.exprParser.names(ref.getRefColumns());
-                accept(Token.RPAREN);
-            }
-
-            if (lexer.token() == (Token.ON)) {
-                lexer.nextToken();
-                accept(Token.DELETE);
-
-                if (identifierEquals("CASCADE")) {
-                    throw new RuntimeException("TODO");
-                } else {
-                    throw new RuntimeException("TODO");
-                }
-            }
-            constaints.add(ref);
-
-            return true;
-        }
-
-        return false;
-    }
-
-    protected OracleConstraintState parseConstraintState() throws ParserException {
-        OracleConstraintState state = null;
-        while (true) {
-            if (identifierEquals("DEFERRABLE")) {
-                throw new ParserException("TODO");
-            }
-
-            if (identifierEquals("INITIALY")) throw new ParserException("TODO");
-            if (identifierEquals("RELY")) throw new ParserException("TODO");
-            if (identifierEquals("NORELY")) throw new ParserException("TODO");
-            if (identifierEquals("USING")) throw new ParserException("TODO");
-            if (identifierEquals("ENABLE")) throw new ParserException("TODO");
-            if (identifierEquals("DISABLE")) break;
-            if (state == null) {
-                state = new OracleConstraintState();
-            }
-
-            lexer.nextToken();
-            if (identifierEquals("CASCADE")) {
-                lexer.nextToken();
-                state.getStates().add(new SQLIdentifierExpr("DISABLE CASCADE"));
-            }
-            state.getStates().add(new SQLIdentifierExpr("DISABLE"));
-        }
-
-        if (identifierEquals("VALIDATE")) throw new ParserException("TODO");
-        if (identifierEquals("NOVALIDATE")) throw new ParserException("TODO");
-        if (identifierEquals("EXCEPTIONS")) {
-            throw new ParserException("TODO");
-        }
-
-        return state;
-    }
-
-    protected void parsePhysicalAttributesClause() throws ParserException {
-        if (identifierEquals("PCTREE")) throw new ParserException("TODO");
-        if (identifierEquals("PCTUSED")) throw new ParserException("TODO");
-        if (identifierEquals("INITRANS")) throw new ParserException("TODO");
-        if (identifierEquals("STORAGE")) throw new ParserException("TODO");
-    }
-
-    protected OracleTableColumn parseColumn() throws ParserException {
-        OracleTableColumn column = new OracleTableColumn();
-
-        if (lexer.token() != Token.IDENTIFIER) {
-            throw new ParserException("syntax error");
-        }
-
-        column.setName(lexer.stringVal());
-        lexer.nextToken();
-        column.setDataType(this.exprParser.parseDataType());
-
-        if (identifierEquals("SORT")) {
-            lexer.nextToken();
-            column.setSort(true);
-        }
-
-        if (identifierEquals("DEFAULT")) {
-            lexer.nextToken();
-            column.setDefaultValue(this.exprParser.expr());
-        }
-
-        if (identifierEquals("ENCTRYPT")) {
-            throw new ParserException("TODO");
-        }
-        return column;
-    }
-}

src/main/java/com/alibaba/druid/sql/dialect/oracle/visitor/OracleASTVIsitorAdapter.java

@@ -37,7 +37,6 @@ import com.alibaba.druid.sql.dialect.oracle.ast.stmt.OracleDeleteStatement;
 import com.alibaba.druid.sql.dialect.oracle.ast.stmt.OracleForeignKey;
 import com.alibaba.druid.sql.dialect.oracle.ast.stmt.OracleOrderByItem;
 import com.alibaba.druid.sql.dialect.oracle.ast.stmt.OraclePLSQLCommitStatement;
-import com.alibaba.druid.sql.dialect.oracle.ast.stmt.OraclePrimaryKey;
 import com.alibaba.druid.sql.dialect.oracle.ast.stmt.OracleRefDataType;
 import com.alibaba.druid.sql.dialect.oracle.ast.stmt.OracleReferencesConstaint;
 import com.alibaba.druid.sql.dialect.oracle.ast.stmt.OracleSelect;
@@ -51,7 +50,6 @@ import com.alibaba.druid.sql.dialect.oracle.ast.stmt.OracleSelectRestriction.Rea
 import com.alibaba.druid.sql.dialect.oracle.ast.stmt.OracleSelectSubqueryTableSource;
 import com.alibaba.druid.sql.dialect.oracle.ast.stmt.OracleSelectTableReference;
 import com.alibaba.druid.sql.dialect.oracle.ast.stmt.OracleSelectUnPivot;
-import com.alibaba.druid.sql.dialect.oracle.ast.stmt.OracleTableColumn;
 import com.alibaba.druid.sql.dialect.oracle.ast.stmt.OracleTableExpr;
 import com.alibaba.druid.sql.dialect.oracle.ast.stmt.OracleTableTypeDef;
 import com.alibaba.druid.sql.dialect.oracle.ast.stmt.OracleUpdateSetListClause;
@@ -105,11 +103,6 @@ public class OracleASTVIsitorAdapter extends SQLASTVisitorAdapter implements Ora
 
     }
 
-    @Override
-    public void endVisit(OraclePrimaryKey astNode) {
-
-    }
-
     @Override
     public void endVisit(OracleAnalytic x) {
 
@@ -250,11 +243,6 @@ public class OracleASTVIsitorAdapter extends SQLASTVisitorAdapter implements Ora
 
     }
 
-    @Override
-    public void endVisit(OracleTableColumn x) {
-
-    }
-
     @Override
     public void endVisit(OracleTableExpr x) {
 
@@ -337,12 +325,6 @@ public class OracleASTVIsitorAdapter extends SQLASTVisitorAdapter implements Ora
         return true;
     }
 
-    @Override
-    public boolean visit(OraclePrimaryKey astNode) {
-
-        return true;
-    }
-
     @Override
     public boolean visit(OracleAnalytic x) {
 
@@ -511,12 +493,6 @@ public class OracleASTVIsitorAdapter extends SQLASTVisitorAdapter implements Ora
         return true;
     }
 
-    @Override
-    public boolean visit(OracleTableColumn x) {
-
-        return true;
-    }
-
     @Override
     public boolean visit(OracleTableExpr x) {
 

src/main/java/com/alibaba/druid/sql/dialect/oracle/visitor/OracleASTVisitor.java

@@ -51,7 +51,6 @@ import com.alibaba.druid.sql.dialect.oracle.ast.stmt.OracleDeleteStatement;
 import com.alibaba.druid.sql.dialect.oracle.ast.stmt.OracleForeignKey;
 import com.alibaba.druid.sql.dialect.oracle.ast.stmt.OracleOrderByItem;
 import com.alibaba.druid.sql.dialect.oracle.ast.stmt.OraclePLSQLCommitStatement;
-import com.alibaba.druid.sql.dialect.oracle.ast.stmt.OraclePrimaryKey;
 import com.alibaba.druid.sql.dialect.oracle.ast.stmt.OracleRefDataType;
 import com.alibaba.druid.sql.dialect.oracle.ast.stmt.OracleReferencesConstaint;
 import com.alibaba.druid.sql.dialect.oracle.ast.stmt.OracleSelect;
@@ -63,7 +62,6 @@ import com.alibaba.druid.sql.dialect.oracle.ast.stmt.OracleSelectRestriction;
 import com.alibaba.druid.sql.dialect.oracle.ast.stmt.OracleSelectSubqueryTableSource;
 import com.alibaba.druid.sql.dialect.oracle.ast.stmt.OracleSelectTableReference;
 import com.alibaba.druid.sql.dialect.oracle.ast.stmt.OracleSelectUnPivot;
-import com.alibaba.druid.sql.dialect.oracle.ast.stmt.OracleTableColumn;
 import com.alibaba.druid.sql.dialect.oracle.ast.stmt.OracleTableExpr;
 import com.alibaba.druid.sql.dialect.oracle.ast.stmt.OracleTableTypeDef;
 import com.alibaba.druid.sql.dialect.oracle.ast.stmt.OracleUpdateSetListClause;
@@ -89,8 +87,6 @@ public interface OracleASTVisitor extends SQLASTVisitor {
 
     void endVisit(OracleCheck astNode);
 
-    void endVisit(OraclePrimaryKey astNode);
-
     void endVisit(OracleAnalytic x);
 
     void endVisit(OracleAnalyticWindowing x);
@@ -147,8 +143,6 @@ public interface OracleASTVisitor extends SQLASTVisitor {
 
     void endVisit(OracleTableCollectionExpr x);
 
-    void endVisit(OracleTableColumn x);
-
     void endVisit(OracleTableExpr x);
 
     void endVisit(OracleTableTypeDef x);
@@ -179,8 +173,6 @@ public interface OracleASTVisitor extends SQLASTVisitor {
 
     boolean visit(OracleCheck astNode);
 
-    boolean visit(OraclePrimaryKey astNode);
-
     boolean visit(OracleAnalytic x);
 
     boolean visit(OracleAnalyticWindowing x);
@@ -237,8 +229,6 @@ public interface OracleASTVisitor extends SQLASTVisitor {
 
     boolean visit(OracleTableCollectionExpr x);
 
-    boolean visit(OracleTableColumn x);
-
     boolean visit(OracleTableExpr x);
 
     boolean visit(OracleTableTypeDef x);

src/main/java/com/alibaba/druid/sql/dialect/oracle/visitor/OracleOutputVisitor.java

@@ -57,7 +57,6 @@ import com.alibaba.druid.sql.dialect.oracle.ast.expr.OraclePriorExpr;
 import com.alibaba.druid.sql.dialect.oracle.ast.expr.OracleTableCollectionExpr;
 import com.alibaba.druid.sql.dialect.oracle.ast.expr.OracleTimestampExpr;
 import com.alibaba.druid.sql.dialect.oracle.ast.stmt.OracleCheck;
-import com.alibaba.druid.sql.dialect.oracle.ast.stmt.OracleConstraint;
 import com.alibaba.druid.sql.dialect.oracle.ast.stmt.OracleConstraintNull;
 import com.alibaba.druid.sql.dialect.oracle.ast.stmt.OracleConstraintState;
 import com.alibaba.druid.sql.dialect.oracle.ast.stmt.OracleCreateViewStatement;
@@ -65,7 +64,6 @@ import com.alibaba.druid.sql.dialect.oracle.ast.stmt.OracleDeleteStatement;
 import com.alibaba.druid.sql.dialect.oracle.ast.stmt.OracleForeignKey;
 import com.alibaba.druid.sql.dialect.oracle.ast.stmt.OracleOrderByItem;
 import com.alibaba.druid.sql.dialect.oracle.ast.stmt.OraclePLSQLCommitStatement;
-import com.alibaba.druid.sql.dialect.oracle.ast.stmt.OraclePrimaryKey;
 import com.alibaba.druid.sql.dialect.oracle.ast.stmt.OracleRefDataType;
 import com.alibaba.druid.sql.dialect.oracle.ast.stmt.OracleReferencesConstaint;
 import com.alibaba.druid.sql.dialect.oracle.ast.stmt.OracleSelect;
@@ -81,7 +79,6 @@ import com.alibaba.druid.sql.dialect.oracle.ast.stmt.OracleSelectRestriction.Rea
 import com.alibaba.druid.sql.dialect.oracle.ast.stmt.OracleSelectSubqueryTableSource;
 import com.alibaba.druid.sql.dialect.oracle.ast.stmt.OracleSelectTableReference;
 import com.alibaba.druid.sql.dialect.oracle.ast.stmt.OracleSelectUnPivot;
-import com.alibaba.druid.sql.dialect.oracle.ast.stmt.OracleTableColumn;
 import com.alibaba.druid.sql.dialect.oracle.ast.stmt.OracleTableExpr;
 import com.alibaba.druid.sql.dialect.oracle.ast.stmt.OracleTableTypeDef;
 import com.alibaba.druid.sql.dialect.oracle.ast.stmt.OracleUpdateSetListClause;
@@ -410,21 +407,6 @@ public class OracleOutputVisitor extends SQLASTOutputVisitor implements OracleAS
         return false;
     }
 
-    public boolean visit(OraclePrimaryKey node) {
-        if (node.getName() != null) {
-            print("CONSTAINT ");
-            node.getName().accept(this);
-            print(" ");
-        }
-        print("PRIMARY KEY");
-        if (node.getColumns().size() > 0) {
-            print(" (");
-            printAndAccept(node.getColumns(), ", ");
-            print(")");
-        }
-        return false;
-    }
-
     public boolean visit(OracleRefDataType x) {
         print("REF ");
         x.getRefObject().accept(this);
@@ -784,45 +766,6 @@ public class OracleOutputVisitor extends SQLASTOutputVisitor implements OracleAS
         return false;
     }
 
-    public boolean visit(OracleTableColumn x) {
-        print(x.getName());
-
-        if (x.getDataType() != null) {
-            print(" ");
-            x.getDataType().accept(this);
-        }
-
-        if (x.isSort()) {
-            print(" SORT");
-        }
-
-        if (x.isGeneratedAlways()) {
-            print(" GENERATED ALWAYS");
-        }
-
-        if (x.getDefaultValue() != null) {
-            print(" DEFAULT ");
-            x.getDefaultValue().accept(this);
-        }
-
-        if (x.getAs() != null) {
-            print(" AS ");
-            x.getAs().accept(this);
-        }
-
-        if (x.isVirtual()) {
-            print(" VIRTUAL");
-        }
-
-        int i = 0;
-        for (int size = x.getConstaints().size(); i < size; ++i) {
-            print(" ");
-            ((OracleConstraint) x.getConstaints().get(i)).accept(this);
-        }
-
-        return false;
-    }
-
     public boolean visit(OracleTableExpr x) {
         x.getTable().accept(this);
 
@@ -972,11 +915,6 @@ public class OracleOutputVisitor extends SQLASTOutputVisitor implements OracleAS
 
     }
 
-    @Override
-    public void endVisit(OraclePrimaryKey astNode) {
-
-    }
-
     @Override
     public void endVisit(OracleAnalytic x) {
 
@@ -1127,11 +1065,6 @@ public class OracleOutputVisitor extends SQLASTOutputVisitor implements OracleAS
 
     }
 
-    @Override
-    public void endVisit(OracleTableColumn x) {
-
-    }
-
     @Override
     public void endVisit(OracleTableExpr x) {