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Refine errors about region cache and rpc
type/enhancement
#3452
opened Jun 10, 2017 by
hhkbp2
updated Jun 14, 2017
Improve the performance of CompileExecutePreparedStmt()
type/performance
#5536
opened Jan 2, 2018 by
shenli
updated Jan 2, 2018
Change Timestamp type encoding in column value to fixed length
type/enhancement
#5720
opened Jan 25, 2018 by
ilovesoup
updated Jan 31, 2018
executor.Next() should not call chid.Open() or child.Close()
help wanted
Denotes an issue that needs help from a contributor. Must meet "help wanted" guidelines.
#4983
opened Nov 2, 2017 by
zz-jason
updated May 29, 2018
TiDB stoped serving requests for 2m40s when a leader got separated from the rest of the nodes
type/enhancement
#2676
opened Feb 19, 2017 by
rystsov
updated May 29, 2018
tidb_tikvclient_region_cache_operations_total
is missing from grafana
component/metrics
type/enhancement
#6815
opened Jun 12, 2018 by
breezewish
updated Jun 13, 2018
Add more metrics for sql-query, read/write flow
component/metrics
proposal
#7387
opened Aug 14, 2018 by
shenli
updated Aug 14, 2018
Enhance the method SIG: Planner
Selectivity
sig/planner
#7634
opened Sep 6, 2018 by
winoros
updated Sep 26, 2018
Implement radix hash join
sig/execution
SIG execution
type/enhancement
#7762
opened Sep 21, 2018 by
XuHuaiyu
updated Oct 18, 2018
4 tasks
support the session level column pool
sig/execution
SIG execution
type/enhancement
#7960
opened Oct 19, 2018 by
zz-jason
updated Oct 19, 2018
support query like
explain trace select * from t
type/enhancement
#7489
opened Aug 25, 2018 by
zhexuany
updated Oct 19, 2018
metric: database count, table count, schema version
type/enhancement
#3007
opened Apr 7, 2017 by
siddontang
updated Oct 28, 2018
tpch query 8 is slow
type/enhancement
type/performance
#7018
opened Jul 9, 2018 by
zhexuany
updated Oct 29, 2018
Improve TiDB's behavior for simple query with limit
component/statistics
sig/execution
SIG execution
sig/planner
SIG: Planner
type/enhancement
#8210
opened Nov 7, 2018 by
winoros
updated Nov 7, 2018
collect the runtime statistics for operators in the coprocessor
help wanted
Denotes an issue that needs help from a contributor. Must meet "help wanted" guidelines.
sig/execution
SIG execution
type/enhancement
#8433
opened Nov 24, 2018 by
zz-jason
updated Nov 24, 2018
Make
retry limit
more flexible
type/enhancement
#8351
opened Nov 19, 2018 by
zhangjinpeng87
updated Nov 30, 2018
Support setting the primary key by users
type/enhancement
#8283
opened Nov 12, 2018 by
shafreeck
updated Dec 7, 2018
It should add limit to select when construct subquery plan during EvalRows.
type/enhancement
#1134
opened Apr 21, 2016 by
hanfei19910905
updated Jan 8, 2019
MySQL 8.0: Remove InnoDB variables no longer used
type/enhancement
#9142
opened Jan 21, 2019 by
morgo
updated Jan 23, 2019
MySQL 8.0: Remove Query Cache
type/enhancement
#9156
opened Jan 23, 2019 by
morgo
updated Jan 23, 2019
MySQL 8.0: Remove date_format, datetime_format,max_tmp_tables variables
type/enhancement
#9155
opened Jan 23, 2019 by
morgo
updated Jan 23, 2019
MySQL 8.0: Remove i_s.*variables, i_s.*status
type/enhancement
#9154
opened Jan 23, 2019 by
morgo
updated Jan 23, 2019
MySQL 8.0: Make server respond 8.0.11 instead of 5.7.10
type/enhancement
#9158
opened Jan 23, 2019 by
morgo
updated Jan 23, 2019
MySQL 8.0: Remove the global scope for sql_log_bin
type/enhancement
#9159
opened Jan 23, 2019 by
morgo
updated Jan 23, 2019
MySQL 8.0: Disallow GRANT to create a user (requires tidb_strict_compatibility_80)
type/enhancement
#9160
opened Jan 23, 2019 by
morgo
updated Jan 23, 2019
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