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Verification of the use-cases corresponding to MDB_REVERSEKEY and MDB_REVERSEDUP DB flags enabled #6

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vvish opened this issue Sep 17, 2023 · 1 comment
Open

Verification of the use-cases corresponding to MDB_REVERSEKEY and MDB_REVERSEDUP DB flags enabled #6

vvish opened this issue Sep 17, 2023 · 1 comment
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good first issue Good for newcomers hacktoberfest Issue participates in hacktoberfest task Issue is a task

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vvish commented Sep 17, 2023 •
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LMDB flags MDB_REVERSEKEY and MDB_REVERSEDUP specify that keys and values are compared (not sorted) in reverse order (from last byte to to the first). Property reversed_flag can be specified to be std::true_type in key or value trait to propagate corresponding flags into lmdb database settings (functionality is already implemented);

It is required to verify the behaviour by integration tests:

  • implement traits for std::string with the reversed_flag;
  • check that the sorting respects reversed key comparison order.
@vvish vvish added the task Issue is a task label Sep 17, 2023
@vvish vvish added hacktoberfest Issue participates in hacktoberfest good first issue Good for newcomers labels Sep 30, 2023
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vvish commented Sep 30, 2023

Should be done after #5

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