Merlin Mao baf22b4ee6 Add IteratorTraceExecutionResult for iterator related trace records. (#8687) ...

Summary:
- Allow to get `Valid()`, `status()`, `key()` and `value()` of an iterator from `IteratorTraceExecutionResult`.
- Move lower bound and upper bound from `IteratorSeekQueryTraceRecord` to `IteratorQueryTraceRecord`.

Added test in `DBTest2.TraceAndReplay`.

Pull Request resolved: https://github.com/facebook/rocksdb/pull/8687

Reviewed By: zhichao-cao

Differential Revision: D30457630

Pulled By: autopear

fbshipit-source-id: be433099a25895b3aa6f0c00f95ad7b1d7489c1d

2021-08-20 15:35:56 -07:00

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rocksdb

Add IteratorTraceExecutionResult for iterator related trace records. (#8687)

2021-08-20 15:35:56 -07:00