statement_transform.h

Go to the documentation of this file.

/* -*- mode: c++; c-basic-offset: 2; indent-tabs-mode: nil; -*-
 *  vim:expandtab:shiftwidth=2:tabstop=2:smarttab:
 *
 *  Copyright (C) 2009 Sun Microsystems, Inc.
 *  Copyright (C) 2010 Jay Pipes <jaypipes@gmail.com>
 *
 *  Authors:
 *
 *    Jay Pipes <jaypipes@gmail.com>
 *
 *  This program is free software; you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation; version 2 of the License.
 *
 *  This program is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License
 *  along with this program; if not, write to the Free Software
 *  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 */

#pragma once

#include <drizzled/common_fwd.h>
#include <drizzled/common.h>
#include <drizzled/message/table.pb.h>
#include <string>
#include <vector>

namespace drizzled {
namespace message {

enum TransformSqlVariant
{
  ANSI,
  MYSQL_4,
  MYSQL_5,
  DRIZZLE
};

enum TransformSqlError
{
  NONE= 0,
  MISSING_HEADER= 1, /* A data segment without a header segment was found */
  MISSING_DATA= 2,   /* A header segment without a data segment was found */
  UUID_MISMATCH= 3
};

enum TransformSqlError
transformStatementToSql(const Statement &source,
                        std::vector<std::string> &sql_strings,
                        enum TransformSqlVariant sql_variant= DRIZZLE,
                        bool already_in_transaction= false);

enum TransformSqlError
transformInsertStatementToSql(const InsertHeader &header,
                              const InsertData &data,
                              std::string &destination,
                              enum TransformSqlVariant sql_variant= DRIZZLE);

enum TransformSqlError
transformInsertRecordToSql(const InsertHeader &header,
                           const InsertRecord &record,
                           std::string &destination,
                           enum TransformSqlVariant sql_variant= DRIZZLE);

enum TransformSqlError
transformInsertHeaderToSql(const InsertHeader &header,
                           std::string &destination,
                           enum TransformSqlVariant sql_variant= DRIZZLE);

enum TransformSqlError
transformUpdateHeaderToSql(const UpdateHeader &header,
                           std::string &destination,
                           enum TransformSqlVariant sql_variant= DRIZZLE);

enum TransformSqlError
transformUpdateRecordToSql(const UpdateHeader &header,
                           const UpdateRecord &record,
                           std::string &destination,
                           enum TransformSqlVariant sql_variant= DRIZZLE);

enum TransformSqlError
transformDeleteStatementToSql(const DeleteHeader &header,
                              const DeleteData &data,
                              std::string &destination,
                              enum TransformSqlVariant sql_variant= DRIZZLE);

enum TransformSqlError
transformDeleteRecordToSql(const DeleteHeader &header,
                           const DeleteRecord &record,
                           std::string &destination,
                           enum TransformSqlVariant sql_variant= DRIZZLE);

enum TransformSqlError
transformDeleteHeaderToSql(const DeleteHeader &header,
                           std::string &destination,
                           enum TransformSqlVariant sql_variant= DRIZZLE);

enum TransformSqlError
transformDropTableStatementToSql(const DropTableStatement &statement,
                                  std::string &destination,
                                  enum TransformSqlVariant sql_variant= DRIZZLE);

enum TransformSqlError
transformTruncateTableStatementToSql(const TruncateTableStatement &statement,
                                     std::string &destination,
                                     enum TransformSqlVariant sql_variant= DRIZZLE);

enum TransformSqlError
transformCreateSchemaStatementToSql(const CreateSchemaStatement &statement,
                                    std::string &destination,
                                    enum TransformSqlVariant sql_variant= DRIZZLE);

enum TransformSqlError
transformDropSchemaStatementToSql(const DropSchemaStatement &statement,
                                  std::string &destination,
                                  enum TransformSqlVariant sql_variant= DRIZZLE);

enum TransformSqlError
transformAlterSchemaStatementToSql(const AlterSchemaStatement &statement,
                                   std::string &destination,
                                   enum TransformSqlVariant sql_variant= DRIZZLE);

enum TransformSqlError
transformSetVariableStatementToSql(const SetVariableStatement &statement,
                                   std::string &destination,
                                   enum TransformSqlVariant sql_variant= DRIZZLE);

enum TransformSqlError
transformCreateTableStatementToSql(const CreateTableStatement &statement,
                                   std::string &destination,
                                   enum TransformSqlVariant sql_variant= DRIZZLE);

enum TransformSqlError
transformTableDefinitionToSql(const Table &table,
                              std::string &destination,
                              enum TransformSqlVariant sql_variant= DRIZZLE,
                              bool with_schema= true);

enum TransformSqlError
transformTableOptionsToSql(const Table::TableOptions &table_options,
                           std::string &destination,
                           enum TransformSqlVariant sql_variant= DRIZZLE);

enum TransformSqlError
transformIndexDefinitionToSql(const Table::Index &index,
                              const Table &table,
                              std::string &destination,
                              enum TransformSqlVariant sql_variant= DRIZZLE);

enum TransformSqlError
transformForeignKeyConstraintDefinitionToSql(const Table::ForeignKeyConstraint &fkey,
                                             const Table &table,
                                             std::string &destination,
                                             enum TransformSqlVariant sql_variant = DRIZZLE);

enum TransformSqlError
transformFieldDefinitionToSql(const Table::Field &field,
                              std::string &destination,
                              enum TransformSqlVariant sql_variant= DRIZZLE);

bool shouldQuoteFieldValue(Table::Field::FieldType in_type);

drizzled::message::Table::Field::FieldType internalFieldTypeToFieldProtoType(enum enum_field_types type);

bool transactionContainsBulkSegment(const Transaction &transaction);

} /* namespace message */
} /* namespace drizzled */