RainerGomes 09.09.2012 10:10 814208871347178425401367

Второтег как он есть:
SQL*Plus does not have a SQL or PL/SQL command parser. It scans the first few keywords of each new statement to determine the command type, SQL, PL/SQL or SQL*Plus. Comments in some locations can prevent SQL*Plus from correctly identifying the command type, giving unexpected results. ...
1) Do not put comments within the first few keywords of a statement.
2) Do not put comments after statement terminators (period, semicolon or slash).
3) Do not put statement termination characters at the end of a comment line or after comments in a SQL statement or a PL/SQL block.

и самое фееричное
4) Do not use ampersand characters '&' in comments in a SQL statement or PL/SQL block.

Do you really want to delete ?