753e3da26a
extension: support extension to listen connection events ( #38624 )
...
close pingcap/tidb#38623
2022-10-26 22:01:56 +08:00
b364cecdcc
planner: use the unified parameters for plan cache ( #36781 )
2022-08-03 18:35:49 +08:00
c836501f89
server, session: report an error when the session states cannot be fetched ( #35892 )
...
close pingcap/tidb#35866
2022-07-04 12:31:00 +08:00
55a38a1c76
*: tiny clean up the RecordSet NewChunk() method ( #29232 )
2021-11-02 20:02:51 +08:00
36bc41ad05
*: reduce object allocation by reuse chunk column ( #29064 )
2021-10-28 13:14:48 +08:00
7755d25aba
*: Integrate SkyWalking-eyes to check license headers in CI and fix licenses headers ( #27198 )
2021-08-16 18:52:00 +08:00
9b16427628
server: prefetch point-get keys for multi-statement queries. ( #18155 )
2020-06-23 13:13:18 +08:00
dc139aedb4
server,session: code refactor for multiple statements in one query ( #16056 )
2020-04-14 20:16:43 +08:00
df6f378267
stmtsummary: add a switch to decide whether capture internal q… ( #15461 )
2020-03-20 17:39:11 +08:00
74eaf327e9
*: log each com_stmt_fetch separately ( #11987 )
2019-09-25 17:57:16 +08:00
cb23b524ac
*: directly save prepare execute args as datums in binary proto ( #10884 )
2019-07-02 13:49:06 +08:00
d244723a5e
executor: remove unused structure RecordBatch ( #10891 )
2019-06-26 15:26:16 +08:00
a57b6e60a6
*: Add support for MAX_EXECUTION_TIME. ( #10541 )
2019-06-25 01:18:11 +08:00
f67352d238
*: print an expensive log when a query exceeds time threshold ( #10350 )
2019-06-05 20:38:11 +08:00
2ea6e1bff5
session,server: remove error for RollbackTxn ( #9202 )
2019-02-11 09:53:12 +08:00
00c4ff4fa9
*: refactor Executor.Next() to receive RecordBatch ( #8994 )
2019-01-14 15:04:36 +08:00
7528a059cf
executor/server/session: add extra info message sent to mysql client ( #8285 )
2018-12-19 15:32:49 +08:00
c137cada68
*: change golang.org/x/net/context to standard context ( #8579 )
2018-12-05 13:54:00 +08:00
89dda9d9a8
*: move parser to a separate repository ( #8036 )
2018-10-25 11:12:10 +08:00
48704b8420
*: fix Command and Time in show processlist ( #7844 )
2018-10-12 14:06:54 +08:00
05b37de16e
*: use chunk grow for simple executor ( #7540 )
2018-09-27 09:07:51 +08:00
1fbcc10650
server,mysql: support server-side cursors ( #6648 )
...
Implement server-side cursors by handling COM_STMT_FETCH command.
The client indicates that it wants to use cursor
by setting a flag in COM_STMT_EXECUTE
Please refer to https://dev.mysql.com/doc/internals/en/com-stmt-execute.html
Subsequently, the client acquires result rows repeatedly by COM_STMT_FETCH,
which will carry stmt-id and fetch size.
Please refer to https://dev.mysql.com/doc/internals/en/com-stmt-fetch.html
This commit only support forward-only, read-only cursor
2018-06-22 16:10:08 +08:00
ccf6da1a46
*: rename NextChunk to Next ( #6214 )
2018-04-03 20:00:30 +08:00
631141b22c
*: remove Next function for RecordSet ( #6040 )
2018-03-13 21:05:10 +08:00
a3bf058304
*: 1. remove EnableChunk 2. implement Next in baseExecutor to return nil ( #5988 )
2018-03-09 17:40:11 +08:00
913db283ea
*: remove SupportChunk() from interface ResultSet and RecordSet ( #5969 )
2018-03-07 19:36:15 +08:00
e1121814d2
*: don't import golang.org/x/net/context as goctx alias ( #5895 )
...
Now that there is no conflict with sessionctx.Context, this can be
import directly
2018-02-24 03:40:56 -06:00
6ee266d0ca
executor: UpdateExec support NextChunk ( #5372 )
2017-12-14 15:32:06 +08:00
a7b0a1f915
server,tidb: move cancel function from session to clientConn ( #5346 )
2017-12-09 15:27:58 +08:00
a2fb741191
*: Chunk add context parameter ( #5348 )
2017-12-09 11:23:40 +08:00
fb610e6429
*: change executor Next() interface to Next(goctx.Context) ( #5223 )
2017-11-26 21:17:33 -06:00
02f6bb27c7
*: remove goCtx from session struct ( #5174 )
...
1. go context should not be stored
2. change Executor interface to Open(goctx.Context)
3. many other changes forced by this refactor
2017-11-22 02:17:38 -06:00
a32b8dbcf6
*: use Chunk for TableReader. ( #5142 )
2017-11-21 10:08:50 +08:00
8fd5c7de6e
server: use types.Row to write result set. ( #5056 )
2017-11-10 15:41:02 +08:00
0977fd07e6
*: begin opentracing from dispatch() and change interface to Execute(ctx, sql) ( #5027 )
2017-11-07 02:52:15 -06:00
62433663e5
util/types: change types path ( #5007 )
...
* util/types: change types path
2017-11-04 10:37:14 -05:00
31a48f8d75
server: SSL/TLS support ( #3716 )
2017-09-07 13:36:28 +08:00
a88ebb1cf6
*: use structure to store user identity ( #4078 )
...
*: use structure to store user identity
2017-08-14 03:37:36 -05:00
a623e670e6
*: implement "kill tidb xxx" statement ( #2768 )
2017-03-08 13:32:22 +08:00
87d39986fe
*: show processlist ( #2744 )
2017-03-01 14:39:13 +08:00
b5c9650b5a
server: rename IStatement to PreparedStatement ( #2358 )
2016-12-30 20:59:58 +08:00
0668c5fa03
server: rename IContext to QueryCtx ( #2356 )
...
* server: rename IContext to QueryCtx
2016-12-30 19:57:56 +08:00
b180334231
server: fix issue 2346 ( #2351 )
...
ComStmtExecute packet just send params type information the first time,
so PrepareStmt should save it for further use.
2016-12-29 23:28:17 +08:00
06f0c4cbeb
server/driver.go: fix typo
2016-08-31 02:28:42 -05:00
ed4649e85d
*: Support load data local ( #1634 )
2016-08-30 09:38:37 +08:00
5ebdc1c765
server: support MULTI_STATEMENTS and MULTI_RESULTS capability ( #1628 )
...
only handle COM_QUERY currently, COM_STMT_PREPARE would be supported later
http://dev.mysql.com/doc/internals/en/capability-flags.html#flag-CLIENT_MULTI_STATEMENTS
implement set option in client/server protocol
http://dev.mysql.com/doc/internals/en/com-set-option.html
2016-08-26 12:27:52 +08:00
0ecb4da39d
*: migrate to vendor ( #1175 )
2016-04-28 16:57:18 +08:00
