Add commit_ts_ to Meta to record the current transaction status #2649
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Signed-off-by: Long <2262328655@qq.com>
Signed-off-by: Long <2262328655@qq.com>
Signed-off-by: Long <2262328655@qq.com>
Signed-off-by: Long <2262328655@qq.com>
Signed-off-by: Long <2262328655@qq.com>
Signed-off-by: Long <2262328655@qq.com>
Signed-off-by: Long <2262328655@qq.com>
Signed-off-by: Long <2262328655@qq.com>
…eter, used to query cases where `commit_ts` is not present in `SegmentMeta`. Signed-off-by: Long <2262328655@qq.com>
Signed-off-by: Long <2262328655@qq.com>
Signed-off-by: Long <2262328655@qq.com>
yuzhichang
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Jun 3, 2025
### What problem does this PR solve? 1. Add commit_ts to TableMeeta to record transaction status, and store its commit_ts in the associated Meta of TableMeeta. 2. kv_instance obtains visible block_ids via GetTableSegmentBlocks, where commit_ts is added to identify the block_id for the current transaction. 3. new_txn acquires an iterator for block data through NewTxnGetVisibleRangeState, add commit_ts_ to fetch the block data for the current transaction. ### Type of change - [x] Bug Fix (non-breaking change which fixes an issue) - [x] Test cases - [x] Python SDK impacted, Need to update PyPI --------- Signed-off-by: Long <2262328655@qq.com>
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