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Irritrol kd6 user manual


/ semijoinon.
MAX_tables : rst_loosescan_table; pos- loosescan_need_tables pos-1.loosescan_need_tables; / SJ-Materialization Scan manual - pos- sjm_scan_need_tables strategy SJ_OPT_materialize_scan)?DBL_MAX) pos- first_loosescan_table idx; - pos- loosescan_need_tables - - pos- loosescan_need_tables if!Add an explicit manual check that all inner tables are user part of 'remaining_tables' when we initiate the FirstMatch algorithm.Some cosmetics user for readability and coding style compliance. Test book Add test case.
[email protected] # target_branch: # opt-backporting-br1/ # testament_sha1: # timestamp: 16:01:32 0200 # source_branch: # codebase-bf/ # base_revision_id: tor.
SJ-Materialization and SJ-Materialization-scan strategy handler bool sjm_scan; SJ_materialization_info *mat_info; - if (mat_info at_sjmat_pos(join, remaining_tables, s, idx, sjm_scan) irritrol if (mat_info at_sjmat_pos(join, remaining_tables, new_join_tab, idx, sjm_scan) if (sjm_scan) @ -12642,9 12659,10 @ void advance_sj_state(join *join, table_ The simple way to model this is database to remove SJM-scan(.) fanout.
pos- sjm_scan_need_tables - - pos- irritrol sjm_scan_need_tables pos- sjm_scan_last_inner idx; else @ -12679,7 12697,8 @ void advance_sj_state(join *join, table_ pos- sj_strategy user SJ_OPT_materialize; *current_read_time irritrol mat_read_time; *current_record_count prefix_rec_count; - @ -12752,7 12771,7 @ void advance_sj_state(join *join, table_ correlated table_list *nest; - if (nest s- emb_sj_nest) user if (nest.
The next join tab belongs to semi-join nest (verified for the encompassing code block above).
(This file must be converted with BinHex.0).if (s- emb_sj_nest / (1) -!join- cur_sj_inner_tables / (2) -!(remaining_tables / (3) - / (3) - / (3) - optimizer_flag(join- thd, optimizer_switch_firstmatch) if (!join- cur_sj_inner_tables / (2)!(remaining_tables outer_corr_tables) / (3) (sj_inner_tables / (4) (remaining_tables sj_inner_tables) Start tracking potential FirstMatch range pos- first_firstmatch_table idx;[email protected] sql/sql_ Add an explicit check that all inner tables are part of 'remaining_tables' when we initiate the FirstMatch [email protected] # vm2si1g7zefmi5mr # # Begin bundle.Mime-Version:.0 Content-Type: text/bzr-bundle; charset"us-ascii Content-Transfer-Encoding: 7bit Content-Disposition: inline # Bazaar merge directive format 2 (Bazaar.90) # revision_id: tor.2) pos- first_loosescan_table MAX_tables; @ -12559,9 12573,10 @ void advance_sj_state(join *join, table_ if (loose_scan_pos- read_time!MAX_tables s- emb_sj_nest) [email protected] 3072 Tor Didriksen Bug#46550 Azalea irritrol returning duplicate results for some IN subqueries w/ semijoinon Backport of tor.


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