We have used UTL_FILE package to extract records i.e. insert statements of a schema on oracle server 8.1.6 on win NT4. Now we want alternatives that can get us inserts on clinet machine/application server. Basically we
want to run the extract jobs on the application server and it should write the file onto the application box and not the database box. Is there a method to use other built in packages OR self created packages OR a complicated PL/SQL procedure which uses SQL, PL/SQL and dynamic SQL. I have a insert genrating query which can be caught in spooling but this is quite manual and error prone. Please help me to solve this practical problem.
Truncate is a DDL Command where as Delete is a DML Command.
Both will delete data from table, but what is the difference between these below statements
truncate table <table_name> ??
delete from <table_name> ??
The first command cannot be …
Cursors in Oracle:
A cursor is used to process individual rows returned by database system for a query.
In oracle every SQL statement executed by the oracle server has a private area. This area contains information about the SQL statement and the…