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Question

Answer

A) Oracle `NVL2()` function with numeric data type example

The following statement returns two because the first argument is null.

Answer

1 2 3 4

SELECT NVL2 ( NULL , 1, 2) -- 2 FROM dual;

A) Oracle `NVL2()` function with numeric data type example

The following statement returns two because the first argument is null.

Answer

A) Oracle `NVL2()` function with numeric data type example

The following statement returns two because the first argument is null.

Answer

1 2 3 4

SELECT NVL2 ( NULL , 1, 2) -- 2 FROM dual;

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Oracle NVL2 Function By Practical Examples
he following flowchart illustrates how the Oracle NVL2() function works. Oracle NVL2() function examples Let’s take some examples of using the Oracle NVL2() function to understand how it works. <span>A) Oracle NVL2() function with numeric data type example The following statement returns two because the first argument is null. 1 2 3 4 SELECT NVL2(NULL, 1, 2) -- 2 FROM dual; B) Oracle NVL2() function with character data type example The following example returns the second argument which is the ABC string because the first argument is not null. 1 2 3 4 SELE

Summary

status	not learned	measured difficulty	37% [default]	last interval [days]
repetition number in this series	0	memorised on		scheduled repetition
scheduled repetition interval		last repetition or drill

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