Salesforce
PDII · Question #263
Which three approaches should a developer implement to obtain the best performance for data retrieval when building a Lightning web component? (Choose three.)
The correct answer is A. Use (Cacheable=true) whenever possible. B. Use the Lightning Data Service. E. Use getRecordUi to obtain metadata. See the full explanation below for the reasoning.
Question
Which three approaches should a developer implement to obtain the best performance for data retrieval when building a Lightning web component? (Choose three.)
Options
- AUse (Cacheable=true) whenever possible.
- BUse the Lightning Data Service.
- CUse layoutTypes: ['Full'] to display a set of fields.
- DUse lazy load for occasionally accessed data.
- EUse getRecordUi to obtain metadata.
How the community answered
(37 responses)- A84% (31)
- C5% (2)
- D11% (4)
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