Skandh Gupta

Skandh Gupta started this conversation 9 months ago.

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How to make my WIQL query with multiple OR's faster

"How can I optimize my WIQL query with multiple OR conditions to make it faster?"

codecool

Posted 9 months ago

Optimizing a WIQL (Work Item Query Language) query with multiple OR conditions can significantly improve performance. Here are some tips to help you achieve this:

Tips for Optimization: Use Indexes: Ensure that the fields used in the OR conditions are indexed. Indexes can greatly speed up query performance by reducing the amount of data that needs to be scanned.

Combine Conditions: If possible, combine multiple OR conditions into a single condition using logical operators. This can reduce the complexity of the query and improve execution time.

Simplify Conditions: Simplify the conditions by removing unnecessary clauses or breaking down complex conditions into simpler ones.

Use IN Clause: Instead of multiple OR conditions, use the IN clause to specify multiple values for a single field. This can be more efficient.

Limit Results: Use the LIMIT or TOP clause to restrict the number of results returned by the query. This can reduce the amount of data processed and improve performance.