Avoid Programs with too many WHERE Clauses (RPG300) | CAST Appmarq

Avoid Programs with too many WHERE Clauses (RPG300)


Rule Definition
Having complex queries in Programs can cause performance problems.

Remediation
The best solution is to review the query to reduce the number of WHERE clauses.
Related Technologies

Health Factor

  Efficiency

Technical Criterion
Efficiency - SQL and Data Handling Performance

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CAST Appmarq is by far the biggest repository of data about real IT systems. It's built on thousands of analyzed applications, made of 35 different technologies, by over 300 business organizations across major verticals. It provides IT Leaders with factual key analytics to let them know if their applications are on track.

Benchmark Statistics

Global Compliance

99.74%

Total Violations
2
Total Opportunities
769
Average Violations / App.
2.00
The compliance score represents 1 minus the ratio between the number of times a rule has been violated compared to the number of opportunities in a set of applications that the rule could have been violated.

Industry Insights

Retail

99.74%

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