Why cursor variables are easier to use than cursors?
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What is the difference between substr & instr functions?
Explain the difference between a procedure and a function?
What is the difference between 10g OEM and 11g OEM?
We need to compare two successive records of a table based on a field. For example, if the table is CUSTOMER, and the filed is Account_ID, To compare Account_IDs of record1 and record2 of CUSTOMER table, what can be the query ?
10)In an RDBMS, the information content of a table does not depend on the order of the rows and columns. Is this statement Correct? A)Yes B)No C)Depends on the data being stored D)Only for 2-dimensional tables
Is there a function to split a string in plsql?
What are ACID properties in databases?
I want a table like, no name address addr1 addr2 So i want columns like addr1,addr2 under address column. Can one please answer me. Advance Thanks.
21. Using a set operator, display the client number of all clients who have ever placed an order and whose whose name does not contain the string Sm.
DBMS vs. RDBMS
How to display row numbers with the records?
What is recovery manager(rman) backup in Oracle?