Detaillierter Kursinhalt
Module 1 - Using eval to Compare
- Understand the eval command
- Explain evaluation functions
- Identify and use comparison and conditional functions
- Use the fieldformat command to format field values
Module 2 - Filtering with where & Managing Missing Data
- Use the where command to filter results
- Use wildcards with the where command
- Filter fields with the information functions, isnull and isnotnull
- Manage missing data with the fillnull command