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  • Committer: Monty Taylor
  • Date: 2008-11-18 22:12:56 UTC
  • mto: (589.1.3 devel)
  • mto: This revision was merged to the branch mainline in revision 589.
  • Revision ID: monty@inaugust.com-20081118221256-ap2kmj073pdw7uap
The mega-patch from hell. Renamed sql_class to session (since that's what it is) and removed it and field and table from common_includes. 

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drizzled/log_event.cc
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 */
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#include <drizzled/server_includes.h>
 
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#include <drizzled/log_event.h>
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#include <drizzled/replication/rli.h>
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#include <drizzled/replication/mi.h>
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#include <drizzled/replication/filter.h>
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#include <drizzled/error.h>
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#include <libdrizzle/pack.h>
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#include <drizzled/sql_parse.h>
 
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#include <drizzled/sql_base.h>
 
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#include <drizzled/sql_load.h>
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#include <algorithm>
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}
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const char* Log_event::get_db()
 
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{
 
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  return session ? session->db : 0;
 
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}
 
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/**
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  init_show_field_list() prepares the column names and types for the
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  output of SHOW BINLOG EVENTS; it is used only by SHOW BINLOG
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{
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  field_list->push_back(new Item_empty_string("Log_name", 20));
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  field_list->push_back(new Item_return_int("Pos", MY_INT32_NUM_DECIMAL_DIGITS,
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                                            DRIZZLE_TYPE_LONGLONG));
 
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                                            DRIZZLE_TYPE_LONGLONG));
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  field_list->push_back(new Item_empty_string("Event_type", 20));
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  field_list->push_back(new Item_return_int("Server_id", 10,
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                                            DRIZZLE_TYPE_LONG));
 
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                                            DRIZZLE_TYPE_LONG));
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  field_list->push_back(new Item_return_int("End_log_pos",
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                                            MY_INT32_NUM_DECIMAL_DIGITS,
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                                            DRIZZLE_TYPE_LONGLONG));
 
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                                            DRIZZLE_TYPE_LONGLONG));
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  field_list->push_back(new Item_empty_string("Info", 20));
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}
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}
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time_t Log_event::get_time()
 
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{
 
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  Session *tmp_session;
 
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  if (when)
 
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    return when;
 
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  if (session)
 
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    return session->start_time;
 
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  if ((tmp_session= current_session))
 
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    return tmp_session->start_time;
 
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  return my_time(0);
 
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}
 
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/**
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  This needn't be format-tolerant, because we only read
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  LOG_EVENT_MINIMAL_HEADER_LEN (we just want to read the event's length).
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*/
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int Log_event::read_log_event(IO_CACHE* file, String* packet,
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                              pthread_mutex_t* log_lock)
 
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                              pthread_mutex_t* log_lock)
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{
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  ulong data_len;
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  int result=0;