← Back to branch summary

~drizzle-trunk/drizzle/development

« back to all changes in this revision

Viewing changes to drizzled/statement/replace.cc

  • Committer: Brian Aker
  • Date: 2011-01-22 07:05:32 UTC
  • mto: This revision was merged to the branch mainline in revision 2104.
  • Revision ID: brian@tangent.org-20110122070532-r9vtkolkl7e522tm
Make session encapsulated.

Show diffs side-by-side

added added

removed removed

Lines of Context:
drizzled/statement/replace.cc
29
29
 
30
30
bool statement::Replace::execute()
31
31
{
32
 
  TableList *first_table= (TableList *) session->lex->select_lex.table_list.first;
33
 
  TableList *all_tables= session->lex->query_tables;
 
32
  TableList *first_table= (TableList *) getSession()->lex->select_lex.table_list.first;
 
33
  TableList *all_tables= getSession()->lex->query_tables;
34
34
  assert(first_table == all_tables && first_table != 0);
35
35
 
36
 
  if (insert_precheck(session, all_tables))
37
 
  {
38
 
    return true;
39
 
  }
40
 
 
41
 
  if (session->wait_if_global_read_lock(false, true))
42
 
  {
43
 
    return true;
44
 
  }
45
 
 
46
 
  bool res= insert_query(session, 
 
36
  if (insert_precheck(getSession(), all_tables))
 
37
  {
 
38
    return true;
 
39
  }
 
40
 
 
41
  if (getSession()->wait_if_global_read_lock(false, true))
 
42
  {
 
43
    return true;
 
44
  }
 
45
 
 
46
  bool res= insert_query(getSession(), 
47
47
                         all_tables, 
48
 
                         session->lex->field_list, 
49
 
                         session->lex->many_values,
50
 
                         session->lex->update_list, 
51
 
                         session->lex->value_list,
52
 
                         session->lex->duplicates, 
53
 
                         session->lex->ignore);
 
48
                         getSession()->lex->field_list, 
 
49
                         getSession()->lex->many_values,
 
50
                         getSession()->lex->update_list, 
 
51
                         getSession()->lex->value_list,
 
52
                         getSession()->lex->duplicates, 
 
53
                         getSession()->lex->ignore);
54
54
  /*
55
55
     Release the protection against the global read lock and wake
56
56
     everyone, who might want to set a global read lock.
57
57
   */
58
 
  session->startWaitingGlobalReadLock();
 
58
  getSession()->startWaitingGlobalReadLock();
59
59
 
60
60
  return res;
61
61
}