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40
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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extern struct system_status_var global_status_var;
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drizzle_show_var *getFrontOfStatusVars();
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drizzle_show_var *getCommandStatusVars();
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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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drizzled::plugin::InfoSchemaTable *schema_table);
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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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drizzled::plugin::InfoSchemaTable *schema_table);
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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, bool is_if_not_exists);
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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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77
const char *str,const char *wildstr);
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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 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, bool is_if_not_exists);
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bool mysqld_show_create_db(Session &session, SchemaIdentifier &, bool if_not_exists);
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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 calc_sum_of_all_status(struct system_status_var *to);
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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(drizzle_show_var *list);
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int add_com_status_vars(drizzle_show_var *list);
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void remove_status_vars(drizzle_show_var *list);
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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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int get_quote_char_for_identifier();
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} /* namespace drizzled */
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#endif /* DRIZZLED_SHOW_H */