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LogStoreProvider

LogStoreProvider is an abstraction of providers of LogStores.

spark.delta.logStore.class

LogStoreProvider uses the spark.delta.logStore.class configuration property for the LogStore to create (for a DeltaLog, a DeltaHistoryManager, and DeltaFileOperations).

Creating LogStore

createLogStore(
  spark: SparkSession): LogStore
createLogStore(
  sparkConf: SparkConf,
  hadoopConf: Configuration): LogStore

createLogStore...FIXME

createLogStore is used when:


Last update: 2021-04-24