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Posted to issues@beam.apache.org by "Kenneth Knowles (Jira)" <ji...@apache.org> on 2021/03/23 17:30:00 UTC

[jira] [Updated] (BEAM-12033) Validate numeric literals during expression conversion.

     [ https://issues.apache.org/jira/browse/BEAM-12033?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Kenneth Knowles updated BEAM-12033:
-----------------------------------
    Status: Open  (was: Triage Needed)

> Validate numeric literals during expression conversion.
> -------------------------------------------------------
>
>                 Key: BEAM-12033
>                 URL: https://issues.apache.org/jira/browse/BEAM-12033
>             Project: Beam
>          Issue Type: Improvement
>          Components: dsl-sql-zetasql
>            Reporter: Kyle Weaver
>            Assignee: Kyle Weaver
>            Priority: P2
>
> Numeric literals in ZetaSQL are subject to constraints: they must fall within certain hardcoded limits, and the scale also cannot exceed 9. Currently these constraints are enforced when preparing the expression in BeamZetaSqlCalcRel. However, to force BeamCalcRel to have the same behavior, we should check the constraints earlier, during expression conversion.
> https://github.com/google/zetasql/blob/697da738be2af3b6b9492c73c55616d8b9fed0b6/javatests/com/google/zetasql/ValueTest.java#L727-L745



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