Why APEX Plugins?

Why APEX Plugins? Oracle application express or widely known as APEX is a great framework that comes up with endless possibilities. Forms, Reports flexible and responsible designs which help to make your app platform-independent. JavaScript, CSS, JQuery, third-party library integration, Plugins, Templates and whatnot. …

Interactive Grid Checkbox

Checkboxes are little bit tricky and difficult. I was trying to implement it for long time but it’s bit problematic than i thought. After John Snyders cookbook update for 19.2 things are very easy. I would like to recommend to go through Jhon’s Updates He has implemented the checkbox in Interactive Grid. I …

Mega Menu Oracle APEX

Mega Menu Oracle APEX Mega Menu is collapsible floating panel which displays navigation entries at once. It enables users to reduce number of clicks to navigate. Features of Mega Menu Customizable Icons, Descriptions, and Badges Responsive Accessible and Keyboard Friendly How to create? Mega menu can use the exiting …

Application header with text in ORACLE APEX

How to set the Application header with text in ORACLE APEX? We have been asked about setting up the Application logo with the text string. Let’s take a look version by version. APEX 5 and APEX 18 In APEX 5 and APEX 18 we can only set up a logo or text at a time. So what if we need to display text and logo …

Coalesce in oracle

Coalesce in ORACLE COALESCE return first not null value out all the parameter passed into this function. NOTE: All the parameters have be same datatype DROP TABLE coalesce_func_test; CREATE TABLE coalesce_func_test ( id NUMBER, col1 VARCHAR2 (10), col2 VARCHAR2 (10), col3 VARCHAR2 (10), col4 NUMBER ); Sample Data SET …

Coalesce in oracle

Coalesce in ORACLE COALESCE return first not null value out all the parameter passed into this function. NOTE: All the parameters have be same datatype DROP TABLE coalesce_func_test; CREATE TABLE coalesce_func_test ( id NUMBER, col1 VARCHAR2 (10), col2 VARCHAR2 (10), col3 VARCHAR2 (10), col4 NUMBER ); Sample Data SET …

Oracle APEX Multi Language translation

How to translate Oracle APEX into Multi-Languages? In application development, multilanguage translation is always a tedious job to accomplish. But when it comes to APEX is just like couple of steps. Found Interesting? Let’s see….. Language Selector Select all the available languages for the application. …

NULL in ORACLE

NULL in Oracle NULL = NULL ? SELECT CASE WHEN NULL = NULL THEN 'NULL Equals to NULL' ELSE 'NULL is NOT Equals to NULL' END NULL_ FROM DUAL; NULL_ NULL is NOT Equals to NULL COUNT with NULLs WITH tab AS (SELECT 10 a FROM DUAL UNION ALL SELECT NULL a FROM DUAL UNION ALL SELECT 2 a FROM DUAL) …

Cursors in PL/SQL

What is cursor: Pointer to the memory location where the information about sql stmt or DML statement got executed. There are two types of cursors − Implicit Cursor:= Any Select Stmt Or Any SQL Stmt Executed By Oracle Is Through Cursor And User Don’t Have Controlled On Implicit Cursor But Use Can Get Information …

Pipelined Functions in Oracle

How to create Pipelined Functions in Oracle? Pipeline functions are used to return data in tabular format. It returns the data in the nested table type. Pipeline functions are useful to dump data derived from the complex queries. Create the types CREATE TYPE g_emp_row AS OBJECT ( empno NUMBER (4), ename VARCHAR2 (10 …

Change Language anytime in Oracle APEX

How to Change application language after login in ORACLE APEX? In the previous article , we have seen how to translate the application. But what if the user logs in and then want to change the language. Create one dialog page with a select list which holds the list of language. Item Setting: Page Action on Selection: …