Web13.18 Cursor Variable Declaration. A cursor variable is like an explicit cursor that is not limited to one query. To create a cursor variable, either declare a variable of the predefined type SYS_REFCURSOR or define a REF CURSOR type and then declare a variable of that type. WebFeb 13, 2015 · for example : CREATE OR REPLACE FUNCTION my_funtion ( my_param IN VARCHAR2) RETURN SYS_REFCURSOR IS l_return SYS_REFCURSOR; BEGIN OPEN l_return FOR SELECT last_name, first_name FROM employees WHERE id = my_param ORDER BY employee_id; RETURN l_return; END my_funtion; I would like to do something similar to this :
PL/SQL REF CURSOR and OracleRefCursor - Oracle Help Center
WebDec 12, 2011 · Using the PRINT command in a SQL Worksheet. Using the classic SQL*PLUS PRINT command to view the refcursor output will work in SQL Developer just like it would work in your command line tools. You execute your program, you create a local variable or 3 to ‘catch’ said output, and then you PRINT it. It’s good, but if you’re using a tool ... WebJul 14, 2009 · The difference is on the client side - as the client gets a "+structure+" to interact with the cursor in the SQL engine. Via this you, the client code, can execute, parse, bind, fetch the cursor. And a sys_refcursor is just … how to download bgmi in android
oracle - SELECT from Function that return CURSOR - Database ...
WebJul 14, 2009 · The difference is on the client side - as the client gets a "+structure+" to interact with the cursor in the SQL engine. Via this you, the client code, can execute, parse, … WebXMLTYPE Datatype Test Function We'll use the following function as an example. We could use any cursor variable, a variable of type REF CURSOR, or output parameter from a procedure, but the function will make life easy for the examples. WebJan 7, 2011 · SYS_REFCURSOR and FETCH with multi-table cursor Hello Tom!We have a situation where we are using Java to access data in an Oracle database. Some of the objects are broken out into three tables as follows:* Primary table (e.g. MY_OBJECT)* Secondary table (e.g. MY_OBJECT_2)* Custom table (e.g. MY_OBJECT_C)The primary … least lavish crossword