Miroslav Kovar fc2cf7ead2 Expose optimized TransactionBaseImpl::MultiGet through JNI (#13589) ...

Summary:
Addresses https://github.com/facebook/rocksdb/issues/13587.

This PR exposes the optimized implementation of batched reads through a `Transaction` object to Java clients.

The latency improvement of transactional multiget on production workload achieved by switching the implementation is roughly:
```
quantile=0.2: 21%
quantile=0.5: 28%
quantile=0.8: 46%
quantile=1.0: 239%
```

Pull Request resolved: https://github.com/facebook/rocksdb/pull/13589

Reviewed By: jaykorean

Differential Revision: D74660169

Pulled By: cbi42

fbshipit-source-id: d01780173e0500c96e5e431ff6645008cbf6e8b5

2025-05-14 13:19:06 -07:00

..

main/java/org/rocksdb

Expose optimized TransactionBaseImpl::MultiGet through JNI (#13589)

2025-05-14 13:19:06 -07:00

test/java/org/rocksdb

Expose optimized TransactionBaseImpl::MultiGet through JNI (#13589)

2025-05-14 13:19:06 -07:00