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doris/fe
Tiewei Fang 187461e2fd [Fix](Export) Export delete multiple times when specify the delete_existing_files property () (#39304)
bp: #38400

When the `Export` statement specifies the `delete_existing_files`
property, each `Outfile` statement generated by the `Export` will carry
this property. This causes each `Outfile` statement to delete existing
files, so only the result of the last Outfile statement will be
retained.

So, we add a rpc method which can delete existing files for `Export`
statement and the `Outfile` statements generated by the `Export` will
not carry `delete_existing_files` property any more.

## Proposed changes

Issue Number: close #xxx

<!--Describe your changes.-->
2024-08-13 22:26:02 +08:00
..

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# fe-common

This module is used to store some common classes of other modules.

# spark-dpp

This module is Spark DPP program, used for Spark Load function.
Depends: fe-common

# fe-core

This module is the main process module of FE.
Depends: fe-common, spark-dpp