That ersion of truncate will not work because one cannot execute
DDL commands (what "TRUNCATE" is) from PL/SQL.
Here is a code snippet that you can try which has the "TRUNCATE" in it:
declare
cursor csr is select 'truncate table '||table_name trunc from user_tables;
begin
for c in csr
loop
execute immediate c.trunc;
end loop;
end;
/
This code snippet will truncate all of the tables owned by the user who
executes it
and it will work on 8i only ("EXECUTE IMMEDIATE")
-----Original Message-----
Sent: Monday, April 09, 2001 4:51 PM
To: Multiple recipients of list ORACLE-L
If you don't want to do a truncate,
delete from my_table;
insert into my_table values(1,2,3);
commit;
>>> [EMAIL PROTECTED] 04/09/01 04:24PM >>>
Actually, TRUNCATE is DDL so you can't just issue it in PL/SQL. You'd need
to use dbms_sql to issue the truncate.
-----Original Message-----
Sent: Friday, April 06, 2001 7:46 AM
To: Multiple recipients of list ORACLE-L
If you are asking about a code,
Probably
Begin
TRUNCATE ...
INSERT INTO ....
COMMIT
END
In practical this is used for temporary tables I don't know if there is any
other use.
HTH!
Aleem
-----Original Message-----
Sent: Friday, April 06, 2001 2:10 PM
To: Multiple recipients of list ORACLE-L
Subject: Example of pl/sql
Anyone who has a good example on a procedure that first deletes all the
records in a table and then
does an insert?
Roland S
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