[FLINK-35709][table-planner] Allow reordering source columns in CTAS and RTAS #25401
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What is the purpose of the change
This PR allows you to use CTAS to reorder the columns defined in the
SELECT
part by specifying all column names without data types in theCREATE
part. This feature is equivalent to theINSERT INTO
statement.Example:
The resulting table
my_ctas_table
will be equivalent to create the following table and insert the data with the following statement:Verifying this change
This change added tests and can be verified as follows:
Does this pull request potentially affect one of the following parts:
@Public(Evolving)
: noDocumentation
create.md
documentation