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02aa7874d0
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tablecodec: Add EncodeRow and DecodeRow (#1341)
Add EncodeRow and DecodeRow
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2016-06-23 15:39:49 +08:00 |
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1f080550fb
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support dirty transaction. (#1339)
support dirty transaction.
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2016-06-23 14:10:37 +08:00 |
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633b5b9a9a
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*: Clean up tablecodec and tables (#1338)
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2016-06-22 17:11:54 +08:00 |
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ee1bdd699a
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*: Cleanup table codec (#1337)
Prepare for row-based storage model
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2016-06-22 15:24:56 +08:00 |
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b95c6c96a6
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tables: Remove duplicate codes (#1336)
Use tablecodec.Unflatten
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2016-06-22 14:23:26 +08:00 |
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a9aad12ba8
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*: move tablecodec package out of xapi. (#1335)
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2016-06-22 13:32:26 +08:00 |
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af7f2a2e89
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correct "order by", "having", "group by"s' resolving rules. (#1326)
resolve order by/ having/ group by correctly.
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2016-06-22 11:58:06 +08:00 |
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e051784728
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*: Tiny clean up (#1334)
* *: tiny clean up
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2016-06-22 10:59:51 +08:00 |
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b3bd0dce4d
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*: add builtin string function SPACE (#1332)
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2016-06-21 15:45:26 +08:00 |
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dd6bfacdb8
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*: refactor index, use TableInfo and IndexInfo to create an Index (#1333)
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2016-06-21 15:26:20 +08:00 |
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17af1cd67b
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*: Support NewTableDual and handle some new plans when their srcs are nil (#1329)
* *: support NewTableDual and handle some new plans' srcs are nil
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2016-06-20 11:40:54 +08:00 |
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b8bf59592f
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executor: implement ANALYZE TABLE (#1327)
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2016-06-20 11:13:16 +08:00 |
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1a706853ed
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Rename err2 to err1 where possible (#1331)
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2016-06-19 08:33:33 +08:00 |
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5c886455a0
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Fix go vet shadow (#1330)
* Fix go vet shadow
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2016-06-18 12:36:17 +08:00 |
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6c0efb69bc
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store/tikv: update conn pool. (#1328)
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2016-06-17 14:31:58 +08:00 |
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fcfc5a7a74
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plan: Add constant expression to access conditions (#1325)
* plan: add constant expression to access conditions
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2016-06-17 11:18:44 +08:00 |
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1e4eb0e91a
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plan/statistics: Add Statistics types. (#1322)
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2016-06-16 19:02:23 +08:00 |
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a4ce312d4b
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*: Push down where in newTableScan (#1320)
* *: tiny clean up
* *: push down where
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2016-06-15 19:48:08 +08:00 |
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67378982bf
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parser: add ANALYSE TABLE syntax (#1323)
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2016-06-15 16:21:39 +08:00 |
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921677399e
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Hanfei/apply (#1318)
add apply operator.
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2016-06-15 15:23:05 +08:00 |
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d7f9f6fb3c
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Fix misspelling of different in comment (#1321)
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2016-06-15 13:04:19 +08:00 |
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39dee36f0b
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tikv: Enable distributed agg function FirstRow (#1319)
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2016-06-14 15:10:13 +08:00 |
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5b2794904b
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*: Support xapi first row aggregate function in local store. (#1317)
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2016-06-14 13:01:25 +08:00 |
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ce2378bddf
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*: Refactor dist-agg partial result data layout (#1314)
Make result more compact.
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2016-06-13 14:52:05 +08:00 |
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58ef9b776d
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*: Fix select with groupby but without aggregate function bug (#1315)
If there is groupby clause but no aggregate function, we should also return one row for each group.
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2016-06-13 14:17:13 +08:00 |
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004500171e
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*: Refactor datum arithmetic codes and support Add/Div in xeval. (#1311)
Prepare for aggregate function sum/avg.
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2016-06-13 11:24:07 +08:00 |
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e953dee8bb
|
*: Enable distributed count with TiKV (#1312)
Push down count to TiKV
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2016-06-13 10:09:09 +08:00 |
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991428a998
|
perfschema: Add some missing stmt to prevent perfschema warning log (#1313)
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2016-06-13 10:05:25 +08:00 |
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99e3071c42
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move position of rewriter. (#1310)
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2016-06-12 14:43:58 +08:00 |
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241bd7754c
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*: rename aggrMap to aggMap and handle error (#1309)
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2016-06-12 13:52:17 +08:00 |
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06b2eb6518
|
*: Update docs (#1308)
Remove hbase related docs
|
2016-06-10 12:16:46 +08:00 |
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df13833cb9
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store/tikv: fix async commit issue. (#1305)
|
2016-06-08 21:28:58 +08:00 |
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aebe108c52
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store/tikv: support parallel && retry for batchGet. (#1304)
* store/tikv: support parallel && retry for batchGet.
|
2016-06-08 17:34:35 +08:00 |
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9ec42dbc4c
|
*: Tiny clean up (#1303)
* *: rename DbName to DBName and fix plan shadows.
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2016-06-08 16:33:41 +08:00 |
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302295ecf5
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store/tikv: add retry for tso and adjust configs. (#1302)
* store/tikv: add retry for tso and adjust configs.
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2016-06-08 15:27:47 +08:00 |
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5846fc3ee0
|
store/tikv: parallel commit. (#1290)
* store/tikv: parallel commit.
* store/tikv: commit && cleanup asynchronously.
|
2016-06-08 15:19:08 +08:00 |
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c6637049ab
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plan: alloc plan ID in builder (#1301)
Avoid race condition.
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2016-06-08 11:29:08 +08:00 |
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e3597b6548
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Add Datum.IsNull() fucntion (#1298)
Add IsNull function for Datum to simplify null check.
|
2016-06-07 23:35:25 +08:00 |
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a71005710f
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plan: merge 'optimizer/plan' and 'optimizer' into one package. (#1300)
|
2016-06-07 20:49:05 +08:00 |
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22f3f914e4
|
*: Fix aggregate bug found in sqllogical test (#1299)
|
2016-06-07 20:46:32 +08:00 |
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10359b0052
|
rewrite executor. (#1294)
* rewrite executor.
|
2016-06-07 20:32:15 +08:00 |
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1e7a9b44b3
|
*: Fix xaggregate with index scan panic (#1297)
* *: Fix xaggregate with index scan panic
* *: Make gofmt happy
|
2016-06-07 18:29:51 +08:00 |
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6cefb905e1
|
*: support distributed aggregate function count (#1289)
support distributed aggregate function count and groupby on local_region
|
2016-06-07 16:19:48 +08:00 |
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d9569a6801
|
*: Support date_format (#1295)
* *: support date_format
* evaluator: update yearweek function
|
2016-06-06 18:49:06 +08:00 |
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f3a0f1af78
|
executor: fix adapter statement. (#1292)
Implements `OrgionText`, 'SetText` and 'IsDDL`.
|
2016-06-06 11:35:07 +08:00 |
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7330427b19
|
store/tikv: use rbtree for cache region search (#1285)
* store/tikv: speed up GetRegion
* store/tikv: use rbtree for region cache.
|
2016-06-04 15:12:29 +08:00 |
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b5b80e2202
|
Makefile: Automaticly make parser before make server (#1288)
|
2016-06-04 13:02:17 +08:00 |
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2631d50741
|
*: Add retry attempts into txn (#1284)
* *: Add retry attempts into txn
|
2016-06-03 17:37:41 +08:00 |
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0373895334
|
*: Support time (#1282)
* *: support time
|
2016-06-02 10:48:09 +08:00 |
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75f089d056
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util/types: clean up, removed unused code. (#1281)
|
2016-06-02 10:42:36 +08:00 |
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