GoogleCloudPlatform/spanner-migration-tool
Validate data written to Spanner
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#19 opened on 2020/01/27
good first issuep4
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説明
After data is written to Spanner, read it back and check it matches the data from the pg_dump.
At a minimum, we could check row counts for each table.
We could also: a) check actual data, but just do this for a sampled set of data, or b) check all data (probably requires another pass over the pg_dump for large datasets).