How does Spark Sql Parse Json? -
i working spark sql , considering using data contained within json datasets
. aware of .jsonfile()
method in spark sql.
i have 2 questions:
what general strategy used spark sql
.jsonfile()
parse/decode json dataset?what other general strategies parsing/decoding json datasets?
(example of answers i'm looking json
file read etl
pipeline , transformed predefined data structure.)
thanks.
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