Julian Hyde created CALCITE-6598:
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Summary: In RelDataTypeSystem, deprecate methods
getMaxNumericScale and getMaxNumericPrecision
Key: CALCITE-6598
URL: https://issues.apache.org/jira/browse/CALCITE-6598
Project: Calcite
Issue Type: Bug
Reporter: Julian Hyde
In {{{}interface RelDataTypeSystem{}}}, deprecate {{getMaxNumericScale()}} in
favor of {{getMaxScale(SqlTypeName)}} and {{getMaxNumericPrecision()}} in favor
of {{{}getMaxPRecision(SqlTypeName){}}}.
This will make them consistent with {{getMinScale(SqlTypeName)}} and
{{getMinPrecision(SqlTypeName)}} (both added in CALCITE-6560).
For each pair of methods (one with {{SqlTypeName}} and one without), if we
allow people to choose which to override, things will become too complicated.
So, in release 1.39 we will make {{getMaxNumericScale()}} and
{{getMaxNumericPrecision()}} methods final. This will be a *breaking change* -
people who have overridden these methods will be broken.
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