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20 Top Quotes Useful to Read Everyday

Unique and Creative quotes to change your life and move forward read today. Read More ⇢
DB2: Unique-index Vs Clustered-index

Indexes improve the performance of the database tables. However, this post covers differences between clustered index and unique index. Read More ⇢
How to Move Decimals to Comp-5 in COBOL

How to use comp-5 data type in COBOL explained. Why it does not support decimals also explained with examples. Read More ⇢
Full-auth Vs Partial-auth Reversals Simplified

Explained the differences between Full auth reversal and Partial auth reversals with examples. Read More ⇢
How to Fix COBOL Value-clause and UNSTRING Errors

How to find Value clause and Unstring clause errors in COBOL. Explained with examples when you will notice these errors during compilation or execution time. Read More ⇢
How to Use Common Table Expression [CTE] in DB2

I have shared the Common Table expression of advanced SQL. You can save a lot of CPU time. And you can improve query performance. Read More ⇢
Differences Between Find and Locate in Linux

Explained the quick differences between Linux find and locate commands. Read More ⇢
6 Top SQL Aggregate Functions Rules

Explained the complete features of SQL Aggregate functions. Read More ⇢
10 DB2 QUIZ Questions

Useful DB2 Quiz questions for your next interview. Read More ⇢