What is cost in sql execution plan?
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what is the use of anchoring object? what r the difference between anchoring object & enclosing object? can any one tell me all the details?
How do you pronounce sql?
We have a CURSOR then we need BULK COLLECT?
Mention what does plv msg allows you to do?
How to write pl sql program in mysql command prompt?
What does “select count(1) from tab” result?
Why trigger is used in sql?
Which column in the user.triggers data dictionary view shows that the trigger is a pl/sql trigger?
How to prepare for oracle pl sql certification?
What do you mean by query optimization?
How many commands are in sql?
how many tables will create when we create table, what are they? : Sql dba
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