How to create a temporary table in spark.
Suppose we have a dataframe name as students_df below is the syntax to create a temp table in spark.
I will create table as students
How to create a temporary table in spark.
Suppose we have a dataframe name as students_df below is the syntax to create a temp table in spark.
I will create table as students
df.registerTempTable("students")
spark.sql("select * from students").show(5)
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