Can a stored procedure have multiple output parameters?
6 Answers. You have multiple output parameters, you should be using them. RETURN values are for error/status codes, not for data. Procedure execution ends after your first RETURN which “Exits unconditionally from a query or procedure.”
How can we pass multiple values in one parameter in Oracle stored procedure?
create procedure sp1 (p1 in varchar2) as begin select proc_id from proc_tbl where proc_id in (p1); end; The user expects to input multiple values separate by comma or space such as a1, b2, c3 in p1. All the PROC_ID stored in proc_tbl are in upper case.
How can function return multiple values in Oracle?
Once the function is in place we can use the table clause of sql statement to get the desired result. As desired we got multiple values returned from the function. So now our function is simply behaving like a table. There can be a situation where you want these comma separated values to be a part of “IN” clause.
Can PL SQL procedure return more than one value?
functions can return only one object.
Does a stored procedure need parameters?
A stored procedures and functions may have input, output, and input/output parameters.
How many values can a stored procedure return?
MySQL stored function returns only one value. To develop stored programs that return multiple values, you need to use stored procedures with INOUT or OUT parameters. If you are not familiar with INOUT or OUT parameters, check it out the stored procedure’s parameters tutorial for the detailed information.
How do you pass multiple values in one parameter in SQL?
Pack the values into one string with comma separated. Set the string as parameter and pass it into the SQL statement. Unpack the values and insert the values into a table, Where customerid in (select id from #temp)
How many parameter values a function can take in Oracle?
These can be in, out or in out. The limit applies across all types. i.e. you can’t have 65,536 in and 65,536 out parameters. You could have 32,768 in and 32,768 out though.
How do I return multiple rows in a function?
- CREATE OR REPLACE TYPE num_tab IS TABLE OF NUMBER;
- CREATE OR REPLACE PACKAGE pipeline. AS. FUNCTION get_num_row. RETURN num_tab PIPELINED; END;
- CREATE OR REPLACE PACKAGE BODY pipeline. AS. FUNCTION get_num_row. RETURN num_tab PIPELINED. IS. BEGIN. FOR i IN 1 .. LOOP. PIPE ROW (i); END LOOP; RETURN; END get_num_row; END;
Can procedure return multiple values?
Multiple values will be returned from Stored Procedure by returning comma separated (delimited) values using Output Parameter. Output Parameter is supported in Stored Procedures of all SQL Server versions i.e. 2000, 2005, 2008, 2008R2, 2012 and 2014.
Why we need output parameter in stored procedure?
The Output Parameters in Stored Procedures are used to return some value or values. The simple logic is this — If you want to return 1 value then use 1 output parameter, for returning 5 values use 5 output parameters, for 10 use 10, and so on.
How do I run a stored procedure in Oracle?
Execute Stored Procedure Using Run PL/SQL in SQL Developer Open SQL Developer and connect to the Oracle Database. Then left side in Connections pane, expand the schema node in which you want to execute the stored procedure. Then expand the Procedures node and select the stored procedure you want to execute and do the right click on it. Then from the shortcut menu select Run option.
What is stored procedure in Oracle?
A Oracle stored procedure is the derived form of the anonymous block structure which can be identified by its own unique name. It is stored in the database as a database object and it has header and body sections. The header section consists of the name of the procedure,…
What is Oracle SQL procedure?
In Oracle PL/SQL, a PROCEDURE is a named PL/SQL subprogram which can (optionally) accept parameters and may or may not return a value to the host. Its major function is to embed a business logic process and perform data manipulation with the help of the supplied data.
How do I create a procedure in SQL?
To create an SQL stored procedure: Create a template from an existing template. In the Data Project Explorer view, expand the SPDevelopment project to find the Stored Procedures folder. Right-click the Stored Procedures folder, and then select . In the Name field, type SPEmployee. In the Language field, select SQL.
