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  1. Teiid
  2. TEIID-168

Refine caching behavior

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    • Documentation (Ref Guide, User Guide, etc.), Release Notes, Compatibility/Configuration
    • High

    Description

      Connector resultset caching should be replaced with relation and procedure caching. This would initially be backed by the buffermanager, based upon hints/costing, and be utilized by the planner rather than the resolver. It would be good if we also detected the level of determinism.

      Query resultset caching should also be backed by the buffermanager.

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          is blocked by

          Bug - A problem that impairs or prevents the functions of the product. TEIIDDES-303 Materialization can fail when MMX passes back data that exceeds the maximum length, as defined in the materialized model.

          • Major - To be worked after higher priority work items are addressed. When the severity is high and the effort to change it is low to moderate, this term is chosen. Issues in this category likely have an existing workaround but implementation or execution may be non-trivial.
          • Closed
          relates to

          Bug - A problem that impairs or prevents the functions of the product. TEIID-12 Non-XA cache connectors will fail under a transaction

          • Minor - To be worked after urgent, high, and medium priorities are resolved. This term is chosen when the severity of the issue is low, or the complexity or effort to correct it may be higher, relatively speaking. For low priority issues, known workarounds exist or are not needed due to the trivial effort needed to address the issue.
          • Closed

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              rhn-engineering-shawkins Steven Hawkins
              rhn-engineering-shawkins Steven Hawkins
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