yaooqinn commented on a change in pull request #28511:
URL: https://github.com/apache/spark/pull/28511#discussion_r426394163
##########
File path: sql/hive/benchmarks/InsertIntoHiveTableBenchmark-results.txt
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@@ -0,0 +1,11 @@
+Java HotSpot(TM) 64-Bit Server VM 1.8.0_251-b08 on Mac OS X 10.15.4
+Intel(R) Core(TM) i9-9980HK CPU @ 2.40GHz
+insert hive table benchmark: Best Time(ms) Avg Time(ms)
Stdev(ms) Rate(M/s) Per Row(ns) Relative
+------------------------------------------------------------------------------------------------------------------------
+INSERT INTO DYNAMIC 7346 7470
175 0.0 717423.0 1.0X
+INSERT INTO HYBRID 1179 1188
13 0.0 115184.2 6.2X
+INSERT INTO STATIC 344 367
48 0.0 33585.1 21.4X
+INSERT OVERWRITE DYNAMIC 7656 7714
82 0.0 747622.7 1.0X
+INSERT OVERWRITE HYBRID 1179 1183
6 0.0 115163.3 6.2X
+INSERT OVERWRITE STATIC 400 408
10 0.0 39014.2 18.4X
Review comment:
```sql
-INSERT INTO DYNAMIC 7742 7918
248 0.0 756044.0 1.0X
-INSERT INTO HYBRID 1289 1307
26 0.0 125866.3 6.0X
-INSERT INTO STATIC 371 393
38 0.0 36219.4 20.9X
-INSERT OVERWRITE DYNAMIC 8456 8554
138 0.0 825790.3 0.9X
-INSERT OVERWRITE HYBRID 1303 1311
12 0.0 127198.4 5.9X
-INSERT OVERWRITE STATIC 434 447
13 0.0 42373.8 17.8X
+INSERT INTO DYNAMIC 7382 7456
105 0.0 720904.8 1.0X
+INSERT INTO HYBRID 1128 1129
1 0.0 110169.4 6.5X
+INSERT INTO STATIC 349 370
39 0.0 34095.4 21.1X
+INSERT OVERWRITE DYNAMIC 8149 8362
301 0.0 795821.8 0.9X
+INSERT OVERWRITE HYBRID 1317 1318
2 0.0 128616.7 5.6X
+INSERT OVERWRITE STATIC 387 408
37 0.0 37804.1 19.1X
```
*+ for master
*- for this PR
both using hive 2.3.7
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