Spark-dataframe-add-column-if-not-exists
- jeannebabbit644x82
- Feb 1, 2022
- 1 min read
CREATE IF NOT EXISTS TABLE events ( date DATE, eventId STRING, ... If you want to simultaneously create a table and insert data into it from Spark DataFrames ... To partition data when you create a Delta table, specify partition by columns.
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spark-dataframe-add-column-if-not-exists
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