MySQL: Create a function
The following code produces a sample function in MySQL: CREATE FUNCTION hello (s CHAR(20)) RETURNS CHAR(50) DETERMINISTICRETURN CONCAT('Hello, ',s,'!');
Linux-Unix: VI editor
VI Editor commands: Use [escape] key after completion of every input task! [ctrl]-F Move forward one screen.[ctrl]-B Move backward one screen.$ Move cursor to end of line.^ Move cursor to…
Linux-Unix: Find files / Find in files
Linux: To find files like *.rdf in the path /oracle/erptd/appl: find /oracle/erptd/appl -type f -name *.rdf -print 2>/dev/null Note1: .rdf is the extension for Oracle Reports, Note2: 2>/dev/null to drive…
Oracle Apps 11i: Creating a custom application
How to create custom applications in Oracle environment 11i (White Paper): Subject: Step By Step Guide to Creating a Custom Application in Applications 11i Doc ID: 216589.1 Type: WHITE PAPER …