[SYMBOL] [A] [B] [C] [D] [E] [F] [G] [H] [I] [J] [L] [M] [N] [O] [P] [Q] [R] [S] [T] [U] [V] [W] / (forward slash), executing SQL buffer & (single ampersand) command in variables && (double-ampersand) in variables with substitution variables, problems with * (asterisk) identifying errors in SQL statements line editing keyword 2nd 3rd /* and */ comment delimiters 2nd -- (double hyphens) for comment delimiters 2nd . (period) terminating PL/SQL blocks ; (semicolon) improper SQL termination terminate PL/SQL blocks terminate SQL statements 2nd in SQL*Plus SET SQLTERMINATOR @ (at sign) command 2nd disabling @@ (double at sign) command disabling |