kyle-cx commented on issue #2532:
URL: https://github.com/apache/iceberg/issues/2532#issuecomment-1088463190
hey guys:
I spent some time on this issue, I need some help in order to move
forward, could u please give me some guidance, thx.
@RussellSpitzer @yyanyy
here is my questions
> I was planning to do the test work in iceberg-core, but I think didn't
find a complete impl of metadata tables of which I can read out metadata
record, but I can only get some FileScanTask, just like
TestIcebergSourceTablesBase.java shows.
Should I do this testing at a higher abstraction, or am I misunderstanding
these metadata tables and iceberg-core provides an implementation that can read
metadata records, how do I call it?
> in #2521#issue comment-827897536 , @yyanyy said "we create v1 and v2
normal table, write data to them, and then query the manifest table and ensure
output meets expected", what does the expectation mean, the number of records
or fields ?
> in #2521#issue-comment-828793923, @yyanyy said "I think a way of achieving
it could be to add resource files ...",My understanding of this is that we need
to put the historical version, include 0.9.X/0.10.X/0.11.X/0.12.X/0.13.X, of
the tables' file into the resources directory, when doing the test ,we load
these files as tables and read the metadata of them. is my understanding
correct?
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