DeltaHistory¶

DeltaHistory is the schema of DescribeDeltaHistory and DescribeDeltaHistoryCommand logical operators.

Creating Instance¶

DeltaHistory takes the following to be created:

• Version
• Timestamp
• User ID
• Username
• Operation
• Operation Parameters (Map[String, String])
• JobInfo
• NotebookInfo
• Cluster ID
• Read Version
• Isolation Level
• isBlindAppend flag
• Operation Metrics
• User Metadata
• Engine Info

DeltaHistory is created using fromCommitInfo factory method.