Here are examples of how to create Views in DB2 SQL. Also explained rules and purpose of views.
Tag: SQL tips and tricks
This post covers how to use WHERE and DELETE in sub-queries. Useful examples to refer to quickly.
Eight top SQL string functions for smart SQL developers to write better queries. Useful to read now.
I have given three ideas to improve SQL performance in this post. Quickly you can implement in your project.
SQL Order of execution is sequence of steps. The database executes each Query in a particular order. Read more.
Ordering the SQL result is possible by giving DESC or ASC in your query. These must be used along with ORDER BY clause. Read more.
SQL Queries you can run and test in your project to update or modify existing rows in a Table.
These are best practices and guide lines to review any SQL program. The example given here is for COBOL.
Index and Key both are different in RDBMS. Take a look all these differences quickly
Top differences between stored procedures and functions you can read and refresh quickly. Good summary for SQL developers.
Do review your SQL query program before put it into application program with these ideas. Read more.
Srinimf 
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