Ref cursor dynamic table name in sql
I declared a record type and an instance of that record but you could just as easily declare two local variables and FETCH into those variables. Still not generic? Tom, I am a little confused for your 2nd example, as I am not familiar with 9i at all. Expertise through exercise! So, I thought of putting them in a Table Type and return it from a function.
We are now implementing this dynamic table lookup which explains the need to be. But, only thing is I need to get the result set as a Table Type variable instead a refcursor. what are you using dynamic sql without using bind variables?. There is no need to declare a c1 type for a weakly typed ref cursor. You can just use SQL> create table foo(id number); Table created. SQL>. CURSOR CUR IS SELECT * FROM 'SMT_USERS'; Here table name SMT_USER I would like to pass as Bind Use dynamic sql with Dbms_sql (or with execute immediate if your version TYPE DYNAMIC_CURSOR IS REF CURSOR.
But, only thing is I need to get the result set as a Table Type variable instead a refcursor.
So, I thought of putting them in a Table Type and return it from a function.
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Video: Ref cursor dynamic table name in sql PL/SQL tutorial 67: PL/SQL Ref Cursors In Oracle Database by Manish Sharma
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Asked 6 years, 10 months ago. This question is Whilst you are here, check out some content from the AskTom team: Bitwise operations. Congratulations to our 29 oldest beta sites - They're now no longer beta! Your example hard code table t1, and the result also showed processed instead of If you are determined to use a cursor, you'd want to exit the cursor when you've found the row you're interested in rather than continuing to fetch every row from the table.
I am trying to pass a table name from one cursor to another but the code doesn't compile.
how to pass variables for table names into a cursor Club Oracle Forums
I cannot If you want to treat variable as table, Execute immediate is the good option. Find an SQL> SET SERVEROUT ON SIZE TRIMS ON.
It is by using Ref cursor and OPEN cusor loop as follows. Here is a simple example using [code ]REFCURSOR[/code]. Firstly, you have to create a procedure like this. [code]CREATE OR replace.
Oct 18 '12 at This question is Whilst you are here, check out some content from the AskTom team: Bitwise operations.
Ask TOM Dynamic Table name in Cursor
Hot Network Questions. Latest Followup. Hi Tom, the last example was very useful. Should we burninate the [pop] tag?
Video: Ref cursor dynamic table name in sql PL/SQL Tutorial : SYS REFCURSOR Dynamic Cursor Variable
cursor with execute immediate; dynamic table name. Showing of 4 messages ei_sql varchar2():= 'select house from ' || v_table_name || ' where lot = ' || ' 44S33E'; It's a ref cursor I want. Thanks. Posting gets the. The data server supports dynamic queries through the OPEN FOR statement in OPEN cursor-variable-name FOR dynamic-string USING, bind-arg CREATE OR REPLACE PROCEDURE dept_query IS emp_refcur SYS_REFCURSOR.
What is your problem?
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Hi Tom, Good example of 9.