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Viewing changes to drizzled/sql_parse.h

  • Committer: Jay Pipes
  • Date: 2009-11-16 22:00:02 UTC
  • mto: (1234.1.1 push) (1237.2.10 push)
  • mto: This revision was merged to the branch mainline in revision 1229.
  • Revision ID: jpipes@serialcoder-20091116220002-rdsha64utt41i8w8
Adds INFORMATION_SCHEMA views for the transaction log:

TRANSACTION_LOG
TRANSACTION_LOG_ENTRIES
TRANSACTION_LOG_TRANSACTIONS

Adds a new user-defined function:

PRINT_TRANSACTION_MESSAGE(filename, offset)

Adds tests for all of the above

Implementation notes:

An indexer now runs when transaction messages are applied
to the transaction log.  It creates a simple index of the
transaction log entries.  This index is used when the
information schema views' fillTable() method is called.

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drizzled/sql_parse.h
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#include "drizzled/common.h"
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#include "drizzled/lex_string.h"
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#include "drizzled/comp_creator.h"
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#include "drizzled/identifier.h"
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namespace drizzled
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{
 
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#include "mystrings/m_ctype.h"
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class Session;
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class TableList;
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class Table_ident;
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class Select_Lex;
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typedef struct charset_info_st CHARSET_INFO;
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extern const LEX_STRING command_name[];
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bool execute_sqlcom_select(Session *session, TableList *all_tables);
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bool mysql_insert_select_prepare(Session *session);
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bool update_precheck(Session *session, TableList *tables);
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bool delete_precheck(Session *session, TableList *tables);
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bool insert_precheck(Session *session, TableList *tables);
 
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bool create_table_precheck(Session *session, TableList *tables,
 
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                           TableList *create_table);
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Item *negate_expression(Session *session, Item *expr);
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void mysql_init_select(LEX *lex);
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bool mysql_new_select(LEX *lex, bool move_down);
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int prepare_new_schema_table(Session *session, LEX *lex,
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                             const std::string& schema_table_name);
 
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int prepare_schema_table(Session *session, LEX *lex, Table_ident *table_ident,
 
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                         const std::string& schema_table_name);
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Item * all_any_subquery_creator(Item *left_expr,
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                                chooser_compare_func_creator cmp,
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                                bool all,
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                                Select_Lex *select_lex);
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char* query_table_status(Session *session,const char *db,const char *table_name);
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} /* namespace drizzled */
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#endif /* DRIZZLED_SQL_PARSE_H */