How can we avoid duplicating records in a query?
What is the maximum number of triggers,can apply to a single table?
how do u call in & out parameters for stored procedures?
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What is a behavioral trigger?
How sql query is executed?
What are properties of the transaction?
how would concatenate strings in mysql? : Sql dba
When are we going to use truncate and delete?
How to find the count of letter "L" in HELLO
Is left join same as join?
What is clause in sql?
When the mutating error will comes? and how it will be resolved?
List and explain the different types of join clauses supported in ansi-standard sql?