Using the Delta standalone library is there a way to get the

Question

Using the Delta standalone library is there a way to get the transactions of a single and range of versions I have a parquet file that I would like to find the Delta version that the file was added without scanning all the versions

Scott Sandre (Delta Lake) · Answer

Scott Sandre (Delta Lake) · Answer

Yup Just use the `Iterator lt VersionLog gt getChanges long startVersion boolean failOnDataLoss ` API

Scott Sandre (Delta Lake) · Answer

for a single version just exit after the head of the iterator

Scott Sandre (Delta Lake) · Answer

for a range of versions just exit after the `versionLog getVersion` is outside of your range

Scott Sandre (Delta Lake) · Answer

not quite sure what your use case is production code or debugging but you could also look at the raw ` delta log` json files too

Scott Sandre (Delta Lake) · Answer

and just use grep

Kenny Ma · Answer

Thanks < Scott Sandre Delta Lake > I didn t want to parse the ` delta log` json files if the library provides an API to get the info I will take a look at your example above