Modify null salary with avg salary, find count of employees by joining date. Configurations needed Glue job. What are connecters and Data connections in Glue service.

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Use Glue job to modify null salaries with average salary and find count of employees by joining date.

Create a Glue job to read data, modify null salaries with average salary, and count employees by joining date
Use Glue connectors to connect to data sources like S3, RDS, or Redshift
Data connections in Glue service are used to define the connection information to data sources
Example: Use Glue job to read employee data from S3, calculate average salary, replace null values, and count employees by joining date

Modify null salary with avg salary, find count of employees by joining date. Configurations needed Glue job. What are connecters and Data connections in Glue service.

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