What is composite primary key in sql?
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What is a native sql query?
Source is Sales Table: Sno Prod Sales Sales_Amount 1 A 10 2000 2 A 20 1000 3 C 10 3000 4 D 30 4000 5 A 20 1000 Target : Sales_Count T_Sales_Amt Sales_Count(A) T_Sales_Amt(A) 90 11000 50 4000 In single query, pls tell me.
What is CYCLE/NO CYCLE in a Sequence?
What is a column in a table?
How many triggers can be applied to a table?
after tell procedure whole code he asked can i write the same way in a function
What is a Mapplet?
SELECT ROUND(TRUNC(MOD(1600,10),-1),2) FROM dual;
What are the different ways to optimize a sql query?
Can we perform dml on view?
How to fix oracle error ora-00942: table or view does not exist
Describe the Index, Types of index, At what situation we have used? Which one s better than others?
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