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sample database, overview 
scalar subqueries 
scripts, PL/SQL 
searched CASE expressions 
seconds, fractional
    overview 
    TIMESTAMP datatype 
    TIMESTAMP WITH LOCAL TIME ZONE datatype 
    TIMESTAMP WITH TIME ZONE datatype 
SELECT statement 
    analytic functions 
    clause references 
    correlated subqueries 
    dates, ranges 
    DISTINCT keyword 
    DML (Data Manipulation Language) 
    inline views 
        aggregate queries, overcoming limitations of 
        creating data sets 
        execution 
        hierarchical queries, overcoming limitations of 
        overview 
    joins, subqueries 
    noncorrelated subqueries
        multiple-column 
        multiple-row 
        overview 
        scalar 
    object types 
    ORDER BY clause 
    stored functions, calling from 
    subqueries 
    UNION queries 
    WHERE clause 
self joins  2nd 
    non-equi 
    outer 
SELF keyword, object types 
self-referential integrity constraints 
semi-joins 
session time zones 
SESSIONTIMEZONE function 
SET clause, multiple-column subqueries 
set operations 
    INTERSECT operator  2nd 
    MINUS operator  2nd 
        comparing tables 
    restrictions 
    tables, comparing 
    UNION ALL operator  2nd 
        comparing tables 
    UNION operator  2nd 
SET TIME_ZONE clause 
simple CASE expressions 
sorting, ORDER BY clause 
specifying format 
SQL (Structured Query Language)
    history 
    Oracle and ANSI compliance 
    overview 
    queries compared to DSS queries 
standards, ANSI 
START WITH clause 
    hierarchical queries 
START WITH...CONNECT BY clause, hierarchical queries 
state, controlling
    CASE expression 
    DECODE function 
statements
    CREATE TABLE, object tables 
    CREATE TYPE BODY 
    DELETE 
        join views 
        multiple-column subqueries 
        scalar subqueries 
    DML 
        join views and 
    INSERT 
        converting strings to date format 
        join views 
        specifying partitions 
    SELECT 
        clause references 
        correlated subqueries 
        DISTINCT keyword 
        inline views  2nd  3rd  4th  5th  6th 
        noncorrelated subqueries  2nd  3rd  4th 
        object types 
        ORDER BY clause 
        returning between date ranges 
        subqueries 
        UNION operations 
        WHERE clause 
    stored functions and 
    UPDATE 
        CASE expression 
        DECODE function 
        inline views 
        join views 
        multiple-column subqueries 
        optional updates 
        selective aggregation 
storage, partitions and 
stored functions 
    calling 
        restrictions 
    consistency issues 
    DML statements 
    joins, avoiding 
    packages 
    rules 
    TRUST keyword 
    views 
stored procedures
    compared to stored functions 
    packages 
strings
    converting to dates  2nd 
    creating from dates 
    pattern-matching 
Structured Query Language  [See SQL]
style, coding 
SUBPARTITION clause 
subpartitions 
    deleting 
subqueries  2nd 
    case study 
    comparison operators and 
    correlated 
    inline views 
        aggregate queries, overcoming limitations of 
        creating data sets 
        execution 
        hierarchical queries, overcoming limitations of 
        overview 
    joins 
    noncorrelated
        multiple-column 
        multiple-row 
        overview 
        scalar 
    outer joins 
subtotals, generating 
subtraction (-) operator, dates 
subtraction, dates 
subtrees, deleting 
summaries  [See also group operations]
    date math 
    GROUP BY clause 
SYSTIMESTAMP function 

Team LiB   Previous Section