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Command to Read JSON Data and Options

General/Otherhard0.2 min readPremium
Frequency
Low
Asked at 1 company
Category
243
questions in General/Other
Difficulty Split
151E|43M|49H
in this category
Total Bank
1,863
across 7 categories
Asked at these companies
LTIMindtree
Key Concepts Tested
spark
Expert AnswerPremium
33 wordsInterview-ready
**Spark**: spark.read.json('path') or spark.read.format('json').load('path'). **Options**: schema (explicit StructType for perf), multiLine (pretty-printed), dateFormat, primitivesAsString. **Nested**: Provide schema or from_json. **Streaming**: readStream.schema(schema).json(path)....
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