[MDEV-6042] Merge optimizer tests from 5.6 Created: 2014-04-08  Updated: 2015-11-17

Status: Open
Project: MariaDB Server
Component/s: None
Fix Version/s: None

Type: Task Priority: Major
Reporter: Sergey Vojtovich Assignee: Sergei Petrunia
Resolution: Unresolved Votes: 0
Labels: None

Issue Links:
PartOf
is part of MDEV-4784 merge test cases from 5.6 Stalled

 Description   

Please merge tests from the following files (they mostly contain optimizer tests):
derived
explain
greedy_optimizer
greedy_search
group_by
index_merge_delete
index_merge_innodb
index_merge_insert-and-replace
index_merge_intersect_dml
index_merge_myisam
index_merge_update
innodb_explain_non_select_all
innodb_explain_non_select_none
innodb_pk_extension_off
innodb_pk_extension_on
join_outer
myisam_explain_non_select
myisam_explain_non_select_all
myisam_explain_non_select_none
optimizer_bug12837084
optimizer_debug_sync
optimizer_switch

 Comments   
Comment by Sergei Petrunia [ 2014-04-12 ]

Just to see how much should be done, I ran quick analysis with perl on these test files:

Assuming one bug#nnn == one testcase,
Total tescases= 154
Testcases found in MariaDB= 96
Testcases not found in MariaDB = 58

So, we need to port 58 testcases (and also probably just diff the .result files)

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