What is the main reason behind using an index?
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What are local and global Indexes and where they are useful.
i don't want the message as 14 rows updated just it should update what it will do
What are the basic sql commands?
What is pragma in pl sql?
What is the difference between stored procedure and view?
what is oltp (online transaction processing)? : Sql dba
What is the use of triggers?
What is case function?
Is sql harder than python?
What is a primary key sql?
What is a data definition language?
How are multiple column = value pairs delimited in the SET clause of an UPDATE statement? 1. With commas (SET price = 0, status = 'I') 2. With parentheses (SET (price = 0) (status = 'I')) 3. With double-pipes (SET price = 0 || status = 'I') 4. With square-brackets (SET [price = 0] [status = 'I'] 5. With single or multiple spaces (SET price = 0 status = 'I')
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