Add Search Option On Nav Bar Oracle APEX

How to Add Search Option On Nav Bar Oracle APEX In Some of the cases wee need to add search field of top of the navigation bar but directly we can’t add it so there is the solution if we edit tamplate so lets start and see how we can get. First go to the Share Components»Templates and copy the navigation …

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 …

Table Blob to Oracle Directory

How to save table images to oracle directory? Files from table to Oracle directory DECLARE l_file UTL_FILE.file_type; l_buffer RAW (32767); l_amount BINARY_INTEGER := 32767; l_position INTEGER := 1; l_blob_length INTEGER; BEGIN FOR l_cnt IN (SELECT filename, product_image FROM demo_product_info) LOOP l_file := …

Oracle NULLIF() Function

Oracle NULLIF() Function: The Oracle NULLIF() function accepts only two arguments. If the both arguments are equal it returns a null value. In case the arguments are not equal, the NULLIF() function returns the first argument and if any arguments will null then function return an error. Syntax of the NULLIF() …

Oracle NVL2 Function

Oracle NVL2 Function: NVL2() function is an extend version of the NVL() function with different options based on whether a NULL value exists. Oracle NVL2() function allow three parameters. If the first parameter is not null, then it returns the second parameter. In case the second parameter is null, then it returns the …

Oracle Decode Function

Oracle Decode Function: Oracle DECODE() function compares the first argument with the second argument. IF they are equal, the function returns the third argument otherwise return default value. The Oracle/PLSQL DECODE function has the functionality of an IF-THEN-ELSE statement: SELECT DECODE (1, 1, 'ONE', …

Oracle NVL Function

Oracle NVL Function: The NVL function allow you to replace null values with a default value. If the first parameter is null, the function returns the second parameter. If the first parameter have some value then always return first value. Note := NVL function replaces null value with same type data. Syntax of the …

Oracle NULL-Related Functions

Oracle NULL-Related Functions. There are different type of null related function in oracle. NVL NVL function will check whether the first input parameter is null, if its null value, it returns the second parameter value. DECODE The Oracle/PLSQL DECODE function has the functionality of an IF-THEN-ELSE statement. * …

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 …