c# - sanapidyqel.web.fc2.com Stored Procs and Optional Parameters - Stack Overflow

It will print X--Y. The input parameters are not defaulting to the specified values in the procedure signature when input parameters are null. What is the use of default values then?. What if we pass null value as input and we want to replace null value with the default value?. Default values are only used if the arguments are not specified. In your case you did specify the arguments - both were supplied, with a value of NULL. Yes, in this case NULL is considered a real value: The default values for procedure parameters are certainly buried in a system table somewhere see the SYS.

The easy way is to add some code to the procedure:. By posting your answer, you agree to the privacy policy and terms of service. Stack Overflow Questions Developer Jobs Documentation beta Tags Users.

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I have a stored procedure as follows.

Setting up Stored Procedures with Optional Parameters and Using a Strongly Typed TableAdapter to Execute the said Stored Procedure - CodeProject

EXEC TEST Share and enjoy. The easy way is to add some code to the procedure: CREATE OR REPLACE PROCEDURE TEST X IN VARCHAR2 DEFAULT 'P', Y IN NUMBER DEFAULT 1 AS varX VARCHAR2 Is there a way to check if the input value is null and replace it with default value? See the addendum to my answer.

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Oracle and optional stored procedure parameter in where clause - Stack Overflow

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