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Explanation:

The OPTIMIZE command is used to compact small data files into larger ones. The default target file size is set to 1 GB (1024 MB). This is specified by the default value of 1073741824 bytes. For more details, refer to the Databricks documentation.

Explanation:

The OPTIMIZE command is used to compact small data files into larger ones. The default target file size is set to 1 GB (1024 MB). This is specified by the default value of 1073741824 bytes. For more details, refer to the Databricks documentation.

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What is the default target file size when compacting small files of a Delta table by manually running the OPTIMIZE command?

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0

A

64 MB

10.3%

B

512 MB

10.8%

C

128 MB

19.6%

D

1024 MB

46.1%

E

256 MB

13.2%

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