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DB_QUERY_SUMMARY

rama::telemetry::opentelemetry::semantic_conventions::trace

Constant DB_QUERY_SUMMARY 

pub const DB_QUERY_SUMMARY: &'static str;
Available on crate feature opentelemetry only.
Expand description

Low cardinality summary of a database query.

§Notes

The query summary describes a class of database queries and is useful as a grouping key, especially when analyzing telemetry for database calls involving complex queries.

Summary may be available to the instrumentation through instrumentation hooks or other means. If it is not available, instrumentations that support query parsing SHOULD generate a summary following Generating query summary section.

For batch operations, if the individual operations are known to have the same query summary then that query summary SHOULD be used prepended by BATCH , otherwise db.query.summary SHOULD be BATCH or some other database system specific term if more applicable.

§Examples

  • "SELECT wuser_table"
  • "INSERT shipping_details SELECT orders"
  • "get user by id"