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Code Issues Releases Wiki Activity

improve oracle sql parser & sql-wall

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This commit is contained in:
wenshao
2013-08-03 02:20:21 +08:00
parent 29e069623b
commit ac7bb45366
20 changed files with 683 additions and 10 deletions
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src/main/java/com/alibaba/druid/sql/visitor/SQLASTOutputVisitor.java
+10
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@@ -78,6 +78,7 @@ import com.alibaba.druid.sql.ast.statement.SQLAlterTableDropPrimaryKey;
import com.alibaba.druid.sql.ast.statement.SQLAlterTableEnableConstraint;
import com.alibaba.druid.sql.ast.statement.SQLAlterTableEnableKeys;
import com.alibaba.druid.sql.ast.statement.SQLAlterTableItem;
import com.alibaba.druid.sql.ast.statement.SQLAlterTableRenameColumn;
import com.alibaba.druid.sql.ast.statement.SQLAlterTableStatement;
import com.alibaba.druid.sql.ast.statement.SQLAssignItem;
import com.alibaba.druid.sql.ast.statement.SQLCallStatement;
@@ -1533,4 +1534,13 @@ public class SQLASTOutputVisitor extends SQLASTVisitorAdapter implements Printab
print(")");
return false;
}
@Override
public boolean visit(SQLAlterTableRenameColumn x) {
print("RENAME COLUMN ");
x.getColumn().accept(this);
print(" TO ");
x.getTo().accept(this);
return false;
}
}
src/main/java/com/alibaba/druid/sql/visitor/SQLASTVisitor.java
+5
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@@ -62,6 +62,7 @@ import com.alibaba.druid.sql.ast.statement.SQLAlterTableDropIndex;
import com.alibaba.druid.sql.ast.statement.SQLAlterTableDropPrimaryKey;
import com.alibaba.druid.sql.ast.statement.SQLAlterTableEnableConstraint;
import com.alibaba.druid.sql.ast.statement.SQLAlterTableEnableKeys;
import com.alibaba.druid.sql.ast.statement.SQLAlterTableRenameColumn;
import com.alibaba.druid.sql.ast.statement.SQLAlterTableStatement;
import com.alibaba.druid.sql.ast.statement.SQLAssignItem;
import com.alibaba.druid.sql.ast.statement.SQLCallStatement;
@@ -464,5 +465,9 @@ public interface SQLASTVisitor {
boolean visit(SQLCreateIndexStatement x);
void endVisit(SQLCreateIndexStatement x);
boolean visit(SQLAlterTableRenameColumn x);
void endVisit(SQLAlterTableRenameColumn x);
}
src/main/java/com/alibaba/druid/sql/visitor/SQLASTVisitorAdapter.java
+11
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@@ -62,6 +62,7 @@ import com.alibaba.druid.sql.ast.statement.SQLAlterTableDropIndex;
import com.alibaba.druid.sql.ast.statement.SQLAlterTableDropPrimaryKey;
import com.alibaba.druid.sql.ast.statement.SQLAlterTableEnableConstraint;
import com.alibaba.druid.sql.ast.statement.SQLAlterTableEnableKeys;
import com.alibaba.druid.sql.ast.statement.SQLAlterTableRenameColumn;
import com.alibaba.druid.sql.ast.statement.SQLAlterTableStatement;
import com.alibaba.druid.sql.ast.statement.SQLAssignItem;
import com.alibaba.druid.sql.ast.statement.SQLCallStatement;
@@ -883,4 +884,14 @@ public class SQLASTVisitorAdapter implements SQLASTVisitor {
public void endVisit(SQLPrimaryKeyImpl x) {
}
@Override
public boolean visit(SQLAlterTableRenameColumn x) {
return true;
}
@Override
public void endVisit(SQLAlterTableRenameColumn x) {
}
}