fix: uniq by hash, instead of transaction #2062
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May 29, 2019
Pull Request Test Coverage Report for Build aa3b38e8-c50b-40de-bc14-3244901e8888
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| [address_bytes, block_number, page_size] | ||
| ) | ||
| defp transaction_hashes_from_token_transfers_sql(address_bytes, %PagingOptions{page_size: page_size} = paging_options) do | ||
| query = |
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This doesn't need to be changed, but while debugging this issue I cleaned up this query. Might as well use the new more legible version. I will remove this change on request.
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ayrat555
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May 30, 2019
I can reproduce this issue in stg. I will test this fix with the new wave of updates to stg. |
pasqu4le
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May 30, 2019
I hurried with this statement. I didn't find an example on stg. I will see this fix live on Sokol. |
vbaranov
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May 30, 2019
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#883
Bug Fixes
when deduplicating transactions, don't compare the entire object, because preloaded associations could have the list objects in a different order. Instead, deduplicate them using their hash.
CHANGELOG.mdwith this PRI tried really hard to reproduce this in a test, but the problem is that it is an inconsistent behavior. Postgres chooses the order of the returned rows. I could sort them to ensure that they always come back in the same order, but that is not actually a requirement of the UI, so we would be slowing it down just to be able to test it. I don't mind adding the sort for the sake of the test, just let me know.
I'm pretty positive that this is the problem but I haven't been able to find a local occurrence of this myself so we should test it against the sokol instance that had the original issue reported.