How to initialize variables with default values?
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What is a Garbage Collection? and what is full recursive Garbage collection?
What is an oracle user account?
Given two table employee and department EMP ---------------- empid deptid(fk) Dept --------------------- deptid(pk) deptname que-Write a query to find count of employee in each department. Expected Output- deptid countofEmployee --------------------------- 10 57 20 20 30 15
How do I call oracle stored procedures that take no parameters?
what is Table ?
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Query to retrieve record for a many to many relationship ?
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How to assign values to variables?
Which dictionary view(s) would you first look at to understand or get a high-level idea of a given Advanced Replication environment?