exact fetch returns more than requested number of rows

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SQL

create or replace procedure ref_div
(
  pr_div_id OUT divisions.div_id%type,
  pr_divisions OUT divisions.divisions%type
)
IS
begin
  select div_id,
    divisions
  into 
    pr_div_id,
    pr_divisions
  from divisions;
end;

Posted 29-Mar-15 20:03pm

Member 11565634

Updated 29-Mar-15 20:13pm

Kornfeld Eliyahu Peter

v2

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Kornfeld Eliyahu Peter 30-Mar-15 2:15am

In your SQL there is nothing about number of rows to return - it will select all the rows in the divisions table...
You need something like where clause or top statement to the the select query to return one and only one row...

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OriginalGriff · Answer 1 · 2015-03-29T20:14:00

Solution 1

That isn't an "exact fetch" - it's a SELECT that doesn't have a WHILE clause, so it returns all the rows in the table.

If that isn't what you wanted, then you need to decide what condition will reduce the rows to the ones you want only, and as a WHILE clause to restrict it.

Posted 29-Mar-15 20:14pm

OriginalGriff