Top differences between stored procedures and functions you can read and refresh quickly. Good summary for SQL developers.
Really useful UDF example you can use it for your DB2 project. Added interview questions.
Ideas for DB2 developers which JOIN is better LEFT or RIGHT. Read now.
Domain knowledge in auto insurance very much useful for software developers working in insurance domain. Try understand domain knowledge quickly.
Simple COBOL search example useful to use in your projects.
Data analytics skills how to learn and what to learn is the main subject. Read these ideas for better analytics career.
Popular terms you need to know their meaning before write SAS macros. Read more.
Do review your SQL query program before put it into application program with these ideas. Read more.