Answer Posted / flora
The SQL Server query optimizer uses distribution statistics when creating a query plan. The statistics provide information about the distribution of column values across participating rows, helping the optimizer better estimate the number of rows, or cardinality, of the query results
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
Explain powershell included in sql server 2008?
What happens when transaction log is full?
Why do we use non clustered index?
What are the aggregate and scalar functions?
How do I determine how many instances of sql server are installed on a computer?
What is the purpose of sql profiler in sql server?
Suggest a method of joining two tables.
which backup strategy you are following at ur company
How do you delete duplicate records in sql server?
What is the purpose of sql profiler in sql server? : sql server database administration
Is it safe to delete log files?
What are the differences between union, intersect, and minus operators?
How many cores do I need for sql server 2016?
Why we need sql server?
What are three major types of constraints?