... Web browser and the server.
8.4.2 iSQL*Plus versus SQL* Plus
The main features of iSQL*Plus are similar to the features of SQL* Plus or
SQL* Plus Worksheet:
Enter SQL commands in a box and click ... hostname as appropriate.
The file called ORACLE_ APACHE.CONF in the
$ORACLE_ HOME/Apache/Apache/conf directory must include
the file ISQLPLUS.CONF in the ORACLE_ HOME/sqlplus/admin
direc...
...
Oracle SQL Jumpstart with Examples
!
The title of this book was originally Oracle SQL Reference, but during
the writing process, we set our hearts on the new title
Oracle SQL Jumpstart
with ... Contents
2 New Features of Oracle SQL 39
2.1 New Features in Oracle Database 10g 39
2.1.1 Oracle SQL Improvements in Oracle Database 10g 39
2.1.2 PL /SQL Improv...
... and physical struc-
ture of Oracle Database plus new features available in both Oracle Database
10g and Oracle Database 9i. Now it’s time to begin looking into Oracle
SQL itself. The next chapter ... physical standby.
3.5.5 Clustering and Oracle RAC
Clustering was previously called Oracle Parallel Server and is now called
Oracle Real Application Clusters (RAC). Oracle RAC al...
... session and can only be used with SQL* Plus
tools (i.e., SQL* Plus, SQL* Plus Worksheet, and iSQL*Plus).
Look at the entire list by running the following statement in SQL* Plus
Worksheet:
SHOW ALL
... covers more detail using
SQL* Plus, particularly with respect to formatting. Further SQL* Plus output
formatting detail is essential to proper use and understanding of Oracle SQL...
... ARTIST_COUNTRY=
(SELECT COUNTRY FROM ARTIST A
WHERE A.NAME = T.ARTIST_NAME);
SQL* Plus Worksheet will reply, “13 rows updated.”
Note: Updated rows must comply with any constraints defined for a table.
If one row does ... final section in this chapter discusses the MERGE command, a new
feature of Oracle Database 9i and much improved in Oracle Database 10g.
Figure 15.15
Three Rows Were
De...
... views include a
wide variety of queries. Two common ones are views with joins and views
with inline subqueries.
19.3.3.1 Views with Joins
Let’s dive right in by creating a complex view that ... section, we deal with Oracle Database metadata
data dictionary views.
19.5.1 Querying a View
A query on a view looks just like a query on a table. Behind the scenes,
however, the Or...
...
A.9
SONGANDTRACK .SQL 579
Appendix A
COMMIT;
SPOOL OFF;
A.9 SONGANDTRACK .SQL
SPOOL log/SONGANDTRACK.LOG;
SET ECHO OFF
Soak up the Sun by ... PDF Split-Merge on www.verypdf.com to remove this watermark.
570
A.3
SCHEMAOLTP .SQL
A.2 CREATEUSER .SQL
SPOOL log/CREATEUSER.LOG;
DROP USER MUSIC CASCADE;
CREATE USER MUSIC IDENTIFIED ... watermark.
A.10
GUESTARTIST .SQL 599
A...
... 30
Windows-like functions, 30
See also SQL tools
SQL tools, 19–34
iSQL*Plus, 19, 31–34
SQL* Plus Command Line, 19–24
SQL* Plus Windows, 19, 24–28
SQL* Plus Worksheet, 19, 28–31
SQL/ XML standard, 363–72
SQRT ... of, 19
in Windows 2000, 22
See also SQL tools
SQL* Plus Windows, 24–28
menu, 26
screen illustration, 27
scroll bar, 26
steps, 24–28
use of, 19
See also SQL tools
SQL* Pl...
...
New Features of Oracle SQL
In this chapter:
What are the new features of Oracle SQL in Oracle Database 10
g
?
What were the new features of Oracle SQL in Oracle Database 9
... introduction to PL /SQL programming is covered in
Chapter 24.
Everything possible in Oracle SQL with respect to SQL coding can
now be coded and executed from within PL /SQL....
... (starting with
Sheryl Crow and ending with James Taylor) appear in Figure 10.17 with a
blank space in the SONG_ID and GUESTARTIST_ID. The query could
not match any row in the GUESTAPPEARANCE table with ... rows.
ARTIST has 15 rows.
SONG has 118 rows.
SONG_GUESTARTIST has 5 rows.
Let’s begin with an Oracle format query, the result of which is shown in
Figure 10.25. This query...