DBMS_ROWID.ROWID_TO_RESTRICTED : dbms_rowid « System Packages « Oracle PL/SQL Tutorial

Home
Oracle PL/SQL Tutorial
1.Introduction
2.Query Select
3.Set
4.Insert Update Delete
5.Sequences
6.Table
7.Table Joins
8.View
9.Index
10.SQL Data Types
11.Character String Functions
12.Aggregate Functions
13.Date Timestamp Functions
14.Numerical Math Functions
15.Conversion Functions
16.Analytical Functions
17.Miscellaneous Functions
18.Regular Expressions Functions
19.Statistical Functions
20.Linear Regression Functions
21.PL SQL Data Types
22.PL SQL Statements
23.PL SQL Operators
24.PL SQL Programming
25.Cursor
26.Collections
27.Function Procedure Packages
28.Trigger
29.SQL PLUS Session Environment
30.System Tables Data Dictionary
31.System Packages
32.Object Oriented
33.XML
34.Large Objects
35.Transaction
36.User Privilege
Oracle PL/SQL Tutorial » System Packages » dbms_rowid 




SQL>
SQL> CREATE TABLE employee
  2  (employee_id         NUMBER(7),
  3   last_name           VARCHAR2(25),
  4   first_name          VARCHAR2(25),
  5   userid              VARCHAR2(8),
  6   start_date          DATE,
  7   comments            VARCHAR2(255),
  8   manager_id          NUMBER(7),
  9   title               VARCHAR2(25),
 10   department_id       NUMBER(7),
 11   salary              NUMBER(112),
 12   commission_pct      NUMBER(42)
 13  );

Table created.

SQL>
SQL> INSERT INTO employee VALUES (1'V''Ben', 'cv',to_date('03-MAR-90 8:30', 'dd-mon-yy hh24:mi'),NULL, NULL, 'PRESIDENT', 502500, NULL);

row created.

SQL> INSERT INTO employee VALUES (2'N''Haidy', 'ln', '08-MAR-90', NULL,1'VP, OPERATIONS', 411450, NULL);

row created.

SQL> INSERT INTO employee VALUES (3'N''Molly', 'mn', '17-JUN-91',NULL, 1'VP, SALES', 311400, NULL);

row created.

SQL> INSERT INTO employee VALUES (4'S''Mark', 'mq', '07-APR-90',NULL, 1'VP, FINANCE', 101450, NULL);

row created.

SQL> INSERT INTO employee VALUES (5'R''AUDRY', 'ar', '04-MAR-90',NULL, 1'VP, ADMINISTRATION', 501550, NULL);

row created.

SQL> INSERT INTO employee VALUES (6'U''MOLLY', 'mu', '18-JAN-91',NULL, 2'WAREHOUSE MANAGER', 411200, NULL);

row created.

SQL> INSERT INTO employee VALUES (7'M''ROBERTA', 'rm', '14-MAY-90',NULL, 2'WAREHOUSE MANAGER', 411250, NULL);

row created.

SQL> INSERT INTO employee VALUES (8'B''BEN', 'ry', '07-APR-90', NULL, 2,'WAREHOUSE MANAGER', 411100, NULL);

row created.

SQL> INSERT INTO employee VALUES (9'C''Jane', 'ac', '09-FEB-92',NULL, 2'WAREHOUSE MANAGER', 411300, NULL);

row created.

SQL> INSERT INTO employee VALUES (10'H''Mart', 'mh', '27-FEB-91', NULL, 2,'WAREHOUSE MANAGER', 411307, NULL);

row created.

SQL>
SQL>
SQL>
SQL> SELECT ROWID "V8 ROWID",
  2         DBMS_ROWID.ROWID_TO_RESTRICTED(ROWID,0"V7 ROWID",
  3         employee_id, last_name
  4  FROM   employee
  5  WHERE  ROWNUM < 3;

AAAFEtAABAAAKZKAAA 0000A64A.0000.0001           V
AAAFEtAABAAAKZKAAB 0000A64A.0001.0001           N

SQL>
SQL>
SQL> drop table employee;

Table dropped.

SQL>
SQL>














31.23.dbms_rowid
31.23.1.Use dbms_rowid.rowid_block_number
31.23.2.DBMS_ROWID.ROWID_TO_RESTRICTED
31.23.3.DBMS_ROWID.ROWID_BLOCK_NUMBER and DBMS_ROWID.ROWID_ROW_NUMBER
31.23.4.Max # Rows/Block
31.23.5.Min # Rows/BLock
31.23.6.Avg # Rows/Block
31.23.7.Distinct Blocks
31.23.8.DBMS_ROWID.ROWID_RELATIVE_FNO(RowID)
31.23.9.DBMS_ROWID.ROWID_RELATIVE_FNO(RowID),DBMS_ROWID.ROWID_BLOCK_NUMBER(RowID)
31.23.10.DBMS_ROWID.ROWID_ROW_NUMBER(RowID)
31.23.11.DBMS_ROWID.ROWID_TO_RESTRICTED(RowID,0)
java2s.com  | Contact Us | Privacy Policy
Copyright 2009 - 12 Demo Source and Support. All rights reserved.
All other trademarks are property of their respective owners.