Salesforce
PDII · Question #276
PDII Question #276: Real Exam Question with Answer & Explanation
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Question
Users complain that a page is very slow to respond. Upon investigation, the query below is found to perform slowly. Which two actions can a developer take to improve performance? (Choose two.)
Options
- AMake the CustomField_c field an External ID.
- BMake the field CustomField_c required because Salesforce field indexes do not include nulls.
- CAdd a LIMIT clause to the query to reduce the number of records returned.
- DContact Salesforce customer support to create a custom index to include null values.
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