⟩ Why is it preferable to create a fewer no. of queries in the data model?
Because for each query, report has to open a separate cursor and has to rebind, execute and fetch data.
Because for each query, report has to open a separate cursor and has to rebind, execute and fetch data.
Tell me can a table contain multiple FOREIGN KEY’s?
Tell us what is RDBMS?
Tell us what is a View?
Do you know what is the difference between GUI Testing and Database Testing?
Tell us what do you mean by table and field in SQL?
Tell me what do you mean by ROWID ?
Can you explain me what is a Database?
Explain me the SELECT INTO statement?
Tell me what is a CHECK constraint?
Tell us what is the difference between Delete, Truncate and Drop command?