Read data from above file into dataframes (df1 and df2). Display number of partitions in df1. Create a new dataframe df3 from df1, along with a new column salary, and keep it constant 1000 append df2 ...
A PySpark SQL query builder that generates SQL for 32+ database dialects using polyglot-sql as its transpilation engine. Write PySpark DataFrame code and generate dialect-specific SQL — no Spark ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results