Files
tidb/executor
Kenan Yao d606b0d55f executor: fix wrong result when index join on union scan. (#8031)
Do not modify Plan of dataReaderBuilder directly, because it would
impact next batch of outer rows, as well as other concurrent inner
workers. Instead, build a local child builder to store the child plan.
2018-10-25 11:38:35 +08:00
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