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  1. SonarQube
  2. SONAR-4355

Configure the JDBC driver on both server and batch side to use the greatest fetch size as possible

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    Details

    • Type: Improvement
    • Status: Closed
    • Priority: Major
    • Resolution: Won't Fix
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: Database
    • Labels:
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      Description

      By default with Oracle this fetch size is 10, whereas with MySQL this is integer.max_value.

      To increase performances and reduce impact of network latency, this size should always be integer.max_value by using the following properties on each DB:

      • MySQL: defaultFetchSize
      • Oracle: defaultRowPrefetch
      • H2: h2.serverResultSetFetchSize (on server side ?)
      • PostgreSql: ?
      • SqlServer: ?

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              Assignee:
              Unassigned Unassigned
              Reporter:
              freddy.mallet Freddy Mallet (Inactive)
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