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Identify Social Security Numbers
How will you verify that there are no social security numbers greater than or less than 9 digits long in a table called customer_info? Write the SQL query that will identify any social security numbers that do not meet this criteria
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Sql case statement in etl testing.
When QA will use casestatement(sql query) in etl testing or datavalidation testing , like how he will be writing that Query to test the date validation . Can you provide with example
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Database Migration Test Scenario
What are the test scenarios to test a database migrated from SQL Server 2005 to SQL Server 2008