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.
Comments
Post a Comment