Problem in the code for the adjustment of the length of the column
I have a column of the item on the stores of the order of the day that this column must be 9 digitsI'm labour code and examine the field if found 8 figures put zero on the left
But this code does not work as I want it, although the implementation was done without errors
DECLARE
V_ITEM INVENTORIES. TYPE % INV_ITEM;
START FOR ITEM_CUR IN (SELECT * FROM INVENTORIES) LOOP
IF length (V_ITEM) = 8 then
UPDATE OF INVENTORIES SET INV_ITEM = 0 | V_ITEM;
END IF;
END LOOP;
END;
Dear OracleLover2,
All columns have the same data because there is no where clause in the update statement and that's why it would update all records.
I don't know what should be the condition for the update, because this is business logic, which you need to know.
There was the fundamental problem in the code that I pointed out above in my last comment.
You write once appropriate where clause in your query of update, it will give you the desired results.
It will be useful.
Check the answer as useful / OK, if this can help you
Carole
Tags: Database
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