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#ifndef DRIZZLED_SHOW_H
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#define DRIZZLED_SHOW_H
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#include <drizzled/enum.h>
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#include <drizzled/lex_string.h>
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#include <drizzled/visibility.h>
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#include "drizzled/sql_list.h"
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#include "drizzled/lex_string.h"
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#include "drizzled/sql_parse.h"
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/* Forward declarations */
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struct charset_info_st;
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int wild_case_compare(const charset_info_st * const cs,
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struct st_ha_create_information;
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typedef st_ha_create_information HA_CREATE_INFO;
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class InfoSchemaTable;
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typedef class Item COND;
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typedef struct st_mysql_show_var SHOW_VAR;
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typedef struct system_status_var STATUS_VAR;
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typedef struct st_lookup_field_values
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LEX_STRING db_value, table_value;
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bool wild_db_value, wild_table_value;
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} LOOKUP_FIELD_VALUES;
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bool calc_lookup_values_from_cond(Session *session, COND *cond, TableList *table,
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LOOKUP_FIELD_VALUES *lookup_field_vals);
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bool get_lookup_field_values(Session *session, COND *cond, TableList *tables,
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LOOKUP_FIELD_VALUES *lookup_field_values);
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int make_db_list(Session *session, std::vector<LEX_STRING*> &files,
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LOOKUP_FIELD_VALUES *lookup_field_vals, bool *with_i_schema);
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SHOW_VAR *getFrontOfStatusVars();
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int store_create_info(TableList *table_list, String *packet, HA_CREATE_INFO *create_info_arg);
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bool schema_table_store_record(Session *session, Table *table);
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int get_quote_char_for_identifier();
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int wild_case_compare(const CHARSET_INFO * const cs,
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const char *str,const char *wildstr);
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DRIZZLED_API int get_quote_char_for_identifier();
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bool buildColumns(Session *session, const char *schema_ident, Table_ident *table_ident);
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bool buildCreateSchema(Session *session, LEX_STRING &ident);
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bool buildCreateTable(Session *session, Table_ident *ident);
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bool buildDescribe(Session *session, Table_ident *ident);
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bool buildIndex(Session *session, const char *schema_ident, Table_ident *table_ident);
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bool buildProcesslist(Session *session);
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bool buildScemas(Session *session);
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bool buildStatus(Session *session, const drizzled::sql_var_t is_global);
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bool buildEngineStatus(Session *session, LEX_STRING);
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bool buildTableStatus(Session *session, const char *ident);
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bool buildTables(Session *session, const char *ident);
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bool buildTemporaryTables(Session *session);
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bool buildVariables(Session *session, const drizzled::sql_var_t is_global);
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void buildErrors(Session *session);
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void buildWarnings(Session *session);
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void buildSelectWarning(Session *session);
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void buildSelectError(Session *session);
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} /* namespace drizzled */
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bool make_schema_select(Session *session, Select_Lex *sel,
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const std::string& schema_table_name);
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bool mysql_schema_table(Session *session, LEX *lex, TableList *table_list);
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bool get_schema_tables_result(JOIN *join, enum enum_schema_table_state executed_place);
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bool mysqld_show_open_tables(Session *session,const char *wild);
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bool mysqld_show_logs(Session *session);
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void mysqld_list_fields(Session *session,TableList *table, const char *wild);
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int mysqld_dump_create_info(Session *session, TableList *table_list, int fd);
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bool drizzled_show_create(Session *session, TableList *table_list);
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bool mysqld_show_create_db(Session *session, char *dbname, bool if_not_exists);
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int mysqld_show_status(Session *session);
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int mysqld_show_variables(Session *session,const char *wild);
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bool mysqld_show_storage_engines(Session *session);
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bool mysqld_show_column_types(Session *session);
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void mysqld_list_processes(Session *session,const char *user, bool verbose);
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void calc_sum_of_all_status(STATUS_VAR *to);
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int add_status_vars(SHOW_VAR *list);
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void remove_status_vars(SHOW_VAR *list);
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void init_status_vars();
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void free_status_vars();
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void reset_status_vars();
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#endif /* DRIZZLED_SHOW_H */