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Posted to dev@ignite.apache.org by "Igor Sapego (Jira)" <ji...@apache.org> on 2020/12/02 12:49:00 UTC

[jira] [Created] (IGNITE-13793) ODBC: Implement SQLRowCount for select queries

Igor Sapego created IGNITE-13793:
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             Summary: ODBC: Implement SQLRowCount for select queries
                 Key: IGNITE-13793
                 URL: https://issues.apache.org/jira/browse/IGNITE-13793
             Project: Ignite
          Issue Type: Improvement
          Components: odbc
    Affects Versions: 2.9
            Reporter: Igor Sapego
            Assignee: Igor Sapego
             Fix For: 2.10


SQLRowCount() should return estimation of row count of the query. Currently, we can not provide any estimations of this kind, but we still need to implement this function as sometimes some third-party software uses it. It is proposed to use some kind of constant value, e.g. page size.



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