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/* -*- mode: c++; c-basic-offset: 2; indent-tabs-mode: nil; -*-
* vim:expandtab:shiftwidth=2:tabstop=2:smarttab:
*
* Copyright (C) 2008 Sun Microsystems, Inc.
*
* 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 <string>
#include <drizzled/definitions.h>
#include <drizzled/common.h>
#include <drizzled/lex_string.h>
#include <drizzled/comp_creator.h>
#include <drizzled/identifier.h>
#include <drizzled/error_t.h>
#include <drizzled/visibility.h>
namespace drizzled
{
class Session;
class TableList;
class Lex_input_stream;
class Item;
class LEX;
class Table_ident;
class Select_Lex;
typedef struct charset_info_st CHARSET_INFO;
DRIZZLED_API const std::string &getCommandName(const enum_server_command& command);
bool execute_sqlcom_select(Session *session, TableList *all_tables);
bool insert_select_prepare(Session *session);
bool update_precheck(Session *session, TableList *tables);
bool delete_precheck(Session *session, TableList *tables);
bool insert_precheck(Session *session, TableList *tables);
Item *negate_expression(Session *session, Item *expr);
bool check_identifier_name(LEX_STRING *str, error_t err_code= EE_OK,
uint32_t max_char_length= NAME_CHAR_LEN,
const char *param_for_err_msg= "");
bool check_string_byte_length(LEX_STRING *str, const char *err_msg,
uint32_t max_byte_length);
bool check_string_char_length(LEX_STRING *str, const char *err_msg,
uint32_t max_char_length, const CHARSET_INFO * const cs,
bool no_error);
bool test_parse_for_slave(Session *session, char *inBuf,
uint32_t length);
void reset_session_for_next_command(Session *session);
void create_select_for_variable(Session *session, const char *var_name);
void init_update_queries(void);
bool dispatch_command(enum enum_server_command command, Session *session,
char* packet, uint32_t packet_length);
bool check_simple_select(Session* session);
void init_select(LEX *lex);
bool new_select(LEX *lex, bool move_down);
int prepare_new_schema_table(Session*, LEX&, const std::string& schema_table_name);
Item * all_any_subquery_creator(Item *left_expr,
chooser_compare_func_creator cmp,
bool all,
Select_Lex *select_lex);
char* query_table_status(Session *session,const char *db,const char *table_name);
} /* namespace drizzled */
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