Can a table have no primary key?
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What are different types of functions in sql?
I have the table like this S.No Name ID 01 Xyz 123 I want the result as 01Xyz123 How to write the query to retrieve the entire row data in a single column?
we have a package and we have grants to execute that package inside of that we have table, here we don't have privileges to this table? whether this package will execute or not?
What does the acronym acid stand for in database management?
What is an exception in pl/sql?
Can delete statement be rollbacked?
Write a query to get last 10 records from the table.
what does the t-sql command ident_current does? : Transact sql
Can we use rowid as primary key?
What is index example?
wa procedure to return the month and the no'f developers joined in each month.
Is primary key clustered or nonclustered?
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