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  1. Home
  2. Features
  3. Query warnings

Query warnings

When a query is considered to be harmful for the overall cluster, Cassandra issues a warning that is written to the Cassandra logs. From Cassandra 2.2, these warnings are also returned to the client drivers.

In the driver, these warnings are returned in the ResultSet property information. The warning is still written to the driver logs.

Contents

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  • Three simple rules for coding with the driver page
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    • Address resolution page
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    • CQL data types to JavaScript types page
    • Execution Profiles (experimental) page
    • Fetching large result sets page
    • Native protocol page
    • Parameterized queries page
    • Query warnings page
    • Tuning policies page
    • User-defined functions and aggregates page
  • Frequently Asked Questions page
  • API docs index
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