is it possible to define a cursor with in a cursor or anonymous cursor with in a cursor in pl/sql? if possible then how to implements?

أفضل جواب: The SQL is Structure Query Language for managing data held in a relational database management system (RD ... الإطلاع على المزيد

أفضل جواب: SQL is a query language that allows you to issue a single query or execute a single insert/update/delete. ... الإطلاع على المزيد

أفضل جواب: <p><span style="text-align:right;">use SQL Loader or toad .... or other tools</s ... الإطلاع على المزيد

أفضل جواب: <p>using PlSQL will allow you use the Oracle proparatory methods so you can benefit from your oracl ... الإطلاع على المزيد