toad pocket reference for oracle

... andfreeware versions of Toad for Oracle TIP The official name of the product described in this pocketreference is Toad for Oracle For simplicity, we generallyuse the term “Toad,” but unless specifically ... for almostevery Toad window and panel Always check the “What’s New” page for each Toad upgrade Toad product documentation Each Toad install includes the Toad for Oracle User’s Guide and the Toad ... Media, Inc The Pocket Reference series designations, Toad Pocket Reference for Oracle, the image of a toad and an insect, and related trade dress are trademarks of O’Reilly Media, Inc Toad® is a

Ngày tải lên: 24/04/2014, 16:16

... 0:02 oracleprod oracle 20666 1.6 08:15:19 0:22 oracleprod oracle 13168 2.4 05:33:06 3:15 oracleprod oracle 17402 2.4 07:27:04 2:06 oracleprod oracle 25754 2.7 08:10:03 1:03 oracleprod oracle ... 1:01 oracleprod oracle 17402 1 0 07:27:04 - 2:06 oracleprod oracle 14922 1 0 01:01:46 - 2:54 oracleprod oracle 13168 1 0 05:33:06 - 3:15 oracleprod oracle 26164 1 0 12:57:10 - 4:54 oracleprod ... Unix for Oracle DBAs Pocket Reference By Donald K. Burleson Publisher : O'Reilly Pub Date : January 2001 ISBN : 0-596-00066-9 Pages : 110 Copyright Chapter 1. Unix for Oracle DBAs Pocket Reference

Ngày tải lên: 12/12/2013, 09:16

... midnight Trang 6The set of format masks for ROUND is a bit different from those masks used by TO_CHAR and TO_DATE (See Chapter 14, Conversion Functions, for more information on these functions.) ... listed in Table 12.3 These same formats are used by the TRUNC function, described later in this chapter, to perform truncation on dates Table 12.3: Format Masks for ROUND and TRUNC SYYY, YYYY, ... time will never be a reason for a comparison to fail Here are some examples of TRUNC for dates (all assuming a default date format mask of YYYY): DD-MON-● Without a format mask, TRUNC sets the

Ngày tải lên: 15/12/2013, 04:15

... those used by the form It is a different Oracle connection and a new instantiation of the data structures Figure 16.5: Two Oracle connections between Oracle Forms and Oracle Reports Please ... motivated. Go forth and modularize! Previous: 15.9 Forward Declarations Oracle PL/SQL Programming, 2nd Edition Next: 16. Packages 15.9 Forward Declarations Book Index 16. Packages The Oracle Library ... concerning forward declarations: ● You cannot make forward declarations of a variable or cursor. This technique works only with modules (procedures and functions). ● The definition for a forwardly-declared

Ngày tải lên: 15/12/2013, 04:15

... 18.1: Comparing Oracle8 Objects to Earlier Oracle Features Characteristic Oracle7 Table Oracle7 Package Oracle8 Object Stores data Yes Temporary only; package variables exist for duration of ... to form, Oracle8 's relational capabilities are still the mainstay of Oracle Corporation's flagship database server, and these capabilities satisfy the need for compatibility with older Oracle ... object technology in general, and Oracle8 in particular, seem to litter us with terms that seem familiar but aren't For example, even prior to Oracle8 , Oracle did have objects

Ngày tải lên: 15/12/2013, 04:15

... like a foreign key? While there are important differences between REFs and foreign keys (see Table 18.2), Oracle actually claims that REFs, are "more reliable and persistent" than foreign ... easier, Oracle provides a predicate, IS DANGLING, to test for this condition: [11] It is also possible to use a foreign key in combination with a REF To do so, you would include an attribute for ... Syntax for Creating Object Types18.1 Introduction to Oracle8 Trang 4Previous: 18.2 Oracle Objects Example Chapter 18Object Types Next: 18.4 Manipulating Objects in PL/SQL and SQL 18.3 Syntax for

Ngày tải lên: 15/12/2013, 04:15

... to all Oracle8 users; it is not a part of the Oracle objects option Conceptually, INSTEAD OF triggers are very simple You write code that the Oracle server will execute when a program performs ... Example: Using Object Views Oracle PL/SQL Programming, 2nd Edition Next: 20.3 Syntax for Object Views 20.1 Example: Using Object Views Book Index 20.3 Syntax for Object Views The Oracle Library Navigation ... CONSTRAINT keywords_pk PRIMARY KEY (image_id, keyword), CONSTRAINT keywords_for_image FOREIGN KEY (image_id) REFERENCES images (image_id)); To create a more useful abstraction, Planetary

Ngày tải lên: 15/12/2013, 04:15

... administrator perform a full backup and then 30 Oracle DBA Checklists Pocket Reference restart Oracle If... requires the tablespace to be offline) 18 Oracle DBA Checklists Pocket Reference ... an OCP-certified Oracle7, Oracle8, and Oracle8i DBA with over 15 years of experience. He has participated in the Oracle8 and Oracle8i beta program s. Mike is the author of Oracle8i Administration ... Introduction The purpose of the Oracle DBA Checklists Pocket Reference is to help Oracle DBAs quickly look up the procedures they’ ll need to follow when performing key Oracle data- base administration

Ngày tải lên: 06/03/2014, 20:20

... O’Reilly logo are registered trademarks of O’Reilly Media, Inc The Pocket Reference series designations, Oracle PL/SQL Language Pocket Reference, the image of ants, and related trade dress are trademarks ... or function is supported only for a particular version of the Oracle database (e.g., Oracle Data-base 11g), we indicate this in the text. The purpose of this pocket reference is to help PL/SQL ... responsibility for errors or omissions, or for damages resulting from the use of the information contained herein. ISBN-10: 0-596-51404-2 Trang 4Conditional and Sequential Control 23Trang 9The Oracle

Ngày tải lên: 17/04/2017, 10:01

... Trang 1Eric A Meyer VISUAL PRESENTATION FOR THE WEBTrang 3Eric A MeyerCSS Pocket Reference FIFTH EDITION Trang 4[M] CSS Pocket Reference by Eric A Meyer Copyright © 2018 O’Reilly ... books may be purchased for educational, business, or sales promo‐tional use Online editions are also available for most titles (http://oreilly.com/ safari) For more information, contact our corporate/institutional ... Inc CSS Pocket Reference, the cover image, and related trade dress are trademarks of O’Reilly Media, Inc While the publisher and the author have used good faith efforts to ensure thatthe information

Ngày tải lên: 27/09/2021, 15:49

... works both for Oracle9 i and Oracle8 i: #!/bin/ksh # File: backup_ctrl.ksh # export ORACLE_ HOME=/d00/app /oracle/ product/9.0.0 export ORACLE_ SID=brdstn export PATH=/usr/sbin:/usr/bin: $ORACLE_ HOME/bin ... recovery operations you want to perform. You don't need an extra license for RMAN; it comes as a standard utility included with an Oracle 8.0.x, Oracle8 i, or Oracle9 i installation. The ... following shell script takes a full backup of an Oracle8 i database. Notice that the command syntax is a little more verbose than that needed for Oracle9 i. For Oracle8 i, the syntax requires you to place...

Ngày tải lên: 16/10/2013, 08:15

... 7 Loops Next: 7.4 The Cursor FOR Loop 7.3 The Numeric FOR Loop There are two kinds of PL/SQL FOR loops: the numeric FOR loop and the cursor FOR loop. The numeric FOR loop is the traditional ... Cursor FOR Loop Record The record which functions as the index for the cursor FOR loop is, like the loop index of a numeric FOR loop, defined only within the loop itself. You cannot reference ... FALSE. Previous: 7.1 Loop Basics Oracle PL/SQL Programming, 2nd Edition Next: 7.3 The Numeric FOR Loop 7.1 Loop Basics Book Index 7.3 The Numeric FOR Loop The Oracle Library Navigation Copyright...

Ngày tải lên: 17/10/2013, 22:15

... especially handy for weak REF CURSOR types. In the following example, a centralized real estate database stores information about properties in a variety of tables, one for homes, another for commercial ... 6.11 SELECT FOR UPDATE in Cursors Oracle PL/SQL Programming, 2nd Edition Next: 6.13 Working with Cursors 6.11 SELECT FOR UPDATE in Cursors Book Index 6.13 Working with Cursors The Oracle Library ... developer, do not explicitly declare a cursor for the SQL statement. If you use an implicit cursor, Oracle performs the open, fetches, and close for you automatically; these actions are outside...

Ngày tải lên: 20/10/2013, 17:15

... issue messages indicating that it is looking for a statement of some kind before the semicolon. Previous: 4.7 Tips for Creating and Using Variables Oracle PL/SQL Programming, 2nd Edition Next: ... occurred before you marked the savepoint. The syntax for the SAVEPOINT statement is: SAVEPOINT savepoint_name; where savepoint_name is an undeclared identifier. This means that it must conform to ... explicit cursor an invaluable tool for your development effort. Let's look at an example. The following anonymous block looks up the employee type description for an employee type code: 1...

Ngày tải lên: 20/10/2013, 17:15

... a foreign key in numeric format. When you perform an assignment, you will need to convert the information: :employee.department_num the numeric format := :department.depno the character format You ... VARCHAR2 type variables! The LONG datatype for PL/SQL variables is quite different from the LONG datatype for columns in the Oracle Server. The LONG datatype in Oracle7 can store character strings ... interpret raw data. Within the Oracle RDBMS this means that Oracle will not perform character set conversions on RAW data when it is moved from one system (based, for example, on 7-bit ASCII)...

Ngày tải lên: 24/10/2013, 15:15