Oracle Database 10g: A Beginner's Guide

Index

Symbols

!= (inequality) operator, using with where clauses, 45

!= (not equals) operator, using with where clauses, 42

() (parentheses), enclosing subqueries in, 72

:=, significance in PL/SQL, 206

^= (inequality) operator, using with where clauses, 45

+ notation in outer joins, significance of, 61

< (less than) operator, using with where clauses, 45

<= (less than or equal to) operator, using with where clauses, 45

<> (inequality) operator, using with where clauses, 45

= (equality) operator, using with where clauses, 45

> (greater than) operator, using with where clauses, 45

>= (greater than or equal to) operator, using with where clauses, 45

; (semicolon)

in PL/SQL IF statements, 225

in SQL statements, 38

A

abort shutdown approach, explanation ...