[GitHub] [calcite] zabetak opened a new pull request #2470: [CALCITE-4706] JDBC adapter generates casts exceeding Redshift's data types bounds

[GitBox <gi...@apache.org>]

zabetak opened a new pull request #2470:
URL: https://github.com/apache/calcite/pull/2470


   1. Add Redshift type system ensuring precision/scale bounds are
   satisfied when casting.
   2. Consider max precision for DECIMAL and CHAR data types in
   SqlDialect#getCastSpec.
   3. Consider max scale for DECIMAL data types in SqlDialect#getCastSpec.
   4. Drop one constructor from RelToSqlConverterTest.Sql to avoid changes
   in multiple places when the fluid interface is extended.
   5. Extend RelToSqlConverterTest.Sql with custom type system to allow
   writting tests with non-default type system (e.g., simulate systems with
   large numeric precision).
   6. Add unit tests casting to DECIMAL, CHAR, VARCHAR, with
   precision/scale exceeding Redshift's bounds.


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[GitHub] [calcite] zabetak closed pull request #2470: [CALCITE-4706] JDBC adapter generates casts exceeding Redshift's data types bounds

[GitBox <gi...@apache.org>]

zabetak closed pull request #2470:
URL: https://github.com/apache/calcite/pull/2470


   


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