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  • Committer: Brian Aker
  • Date: 2011-01-18 07:21:16 UTC
  • mfrom: (2079.3.3 session-fix)
  • Revision ID: brian@tangent.org-20110118072116-nuflltzguzhq9rgg
Merge in update so that test-run.pl runs all of test/suite and fix for
create table like and FK.

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drizzled/function/func.cc
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Item_func::Item_func(List<Item> &list) :
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  _session(*current_session),
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  allowed_arg_cols(1)
 
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  allowed_arg_cols(1),
 
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  const_item_cache(false)
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{
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  collation.set(DERIVATION_SYSCONST);
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  set_arguments(list);
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  unsigned char buff[STACK_BUFF_ALLOC];      // Max argument in function
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  session->session_marker= 0;
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  used_tables_cache= not_null_tables_cache= 0;
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  const_item_cache=1;
 
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  const_item_cache= true;
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  if (check_stack_overrun(session, STACK_MIN_SIZE, buff))
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    return true;        // Fatal error if flag is set!
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  Item **arg,**arg_end;
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  used_tables_cache= not_null_tables_cache= 0;
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  const_item_cache=1;
 
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  const_item_cache= false;
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  if (arg_count)
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  {
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void Item_func::update_used_tables()
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{
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  used_tables_cache=0;
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  const_item_cache=1;
 
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  const_item_cache= true;
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  for (uint32_t i=0 ; i < arg_count ; i++)
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  {
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    args[i]->update_used_tables();