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MWL#121: DS-MRR support for clustered primary keys

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- Remove back key_parts from multi_range_read_init() parameters
- Related code simplification/cleanup
This commit is contained in:
Sergey Petrunya
2010-06-22 23:26:11 +04:00
parent b45748f058
commit 488d352a66
11 changed files with 47 additions and 67 deletions
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sql/opt_range.cc
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@ -8368,7 +8368,6 @@ int QUICK_RANGE_SELECT::reset()
RANGE_SEQ_IF seq_funcs= {quick_range_seq_init, quick_range_seq_next, 0, 0};
error= file->multi_range_read_init(&seq_funcs, (void*)this, ranges.elements,
uint(-1),
mrr_flags, mrr_buf_desc? mrr_buf_desc:
&empty_buf);
DBUG_RETURN(error);