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Answer: All of the data is broken down into one or many parquet files, log files are broken down into one or many JSON files, and each transaction creates a new data file(s) and log file.
The correct answer is that all of the data is broken down into one or many parquet files, log files are broken down into one or many JSON files, and each transaction creates a new data file(s) and log file. This structure ensures efficient data management and transaction logging in DELTA tables.
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How is data organized in storage when managing a DELTA table?
A
All of the data is stored into one parquet file, log files are broken down into one or many json files.
B
All of the data is broken down into one or many parquet files, log files are broken down into one or many JSON files, and each transaction creates a new data file(s) and log file.
C
All of the data is broken down into one or many parquet files, but the log file is stored as a single json file, and every transaction creates a new data file(s) and log file gets appended.
D
All of the data is broken down into one or many parquet files, log file is removed once the transaction is committed.
E
All of the data and log are stored in a single parquet file
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