... .Parse(String) x = Convert.To(String) Ví dụ: int x = int.Parse( 12 3”); bool x = bool.Parse(“true”); DateTime x = DateTime.Parse(“ 31- 12-2 012 ”); int x = Convert.ToInt32( 12 3”); ... 2555793 21 số CMND 54-P6-66 61 số xe máy Sài Gòn 0 913 745789 số điện thoại di động 19 2 .16 8 .11 .200 số IP Ví dụ: Biểu thức qui sau dùng để so khớp chuỗi có định dạng số điện thoại String pattern ... DateTime x = Convert.ToDateTime(“2000 -12 - 31 ); Tính bonus theo độ tuổi Nhập lương Nhập ngày sinh Tính bonus 5%lương tuổi 25 10 % lương tuổi từ 26 đến 40 15 %lương tuổi 40 Là dạng thức sử...
Ngày tải lên: 11/10/2014, 14:23
Oracle advanced security
... the data in a data packet changes [1] With Oracle Advanced Security, the term checksum is synonymous with the term integrity 6.3 .1 Enabling Data Integrity on a Server To enable data integrity ... limited for the time being to OCI driver support SSL cannot be used from the Thin driver For all the gory details about Oracle Advanced Security, see the Oracle Advanced Security Administrator's Guide ... clicking on Local, then Profile from the hierarchy tree, then selecting Oracle Advanced Security from the drop-down list box, and finally clicking on the SSL tab You'll want to specify the same Oracle...
Ngày tải lên: 29/09/2013, 09:20
... Creating Chains 11 -34 Creating a Chain Object 11 -36 Defining Chain Steps 11 -37 Defining Chain Rules 11 -39 Specifying Chain Rule Conditions 11 -40 Starting the Chain 11 -42 Creating a Job Chain with ... Concepts 11 -4 Creating a Program 11 -6 Creating a Program by Using EM 11 -7 Creating and Using Schedules 11 -8 Using EM to Create Schedules 11 -9 Calendaring Expressions 11 -10 Creating a Job 11 -12 Creating ... 11 -43 Managing Job Chains 11 -45 xi Managing Job Chains with EM 11 -46 Monitoring Job Chains 11 -47 Advanced Scheduler Concepts 11 -48 Creating a Window 11 -49 Prioritizing Jobs Within a Window 11 -50...
Ngày tải lên: 16/01/2014, 18:20
advanced sql Functions in Oracle 10G phần 1 doc
... Summing within a Partition 14 9 15 0 15 5 15 7 16 0 16 2 16 5 16 6 16 9 16 9 17 0 17 0 17 4 Chapter 17 8 18 3 18 4 ... from Wordware Publishing, Inc Printed in the United States of America ISBN -13 : 978 -1- 59822-0 21- 6 ISBN -10 : 1- 59822-0 21- 7 10 06 01 Oracle is a registered trademark of Oracle Corporation and/or its ... function to find the sine of 30 degrees: SELECT SIN(value1*2*3 .14 16/360) FROM trig Gives: SIN(VALUE1*2*3 .14 16/360) -.5000 010 6 Example 2: Using the COS function to find the cosine of 60...
Ngày tải lên: 08/08/2014, 18:21
advanced sql Functions in Oracle 10G phần 10 pptx
... function, 16 0 -16 2 using with GROUPING function, 16 2 -16 4 CUME_DIST function, 10 6 , 375 using, 10 6 -10 9 CUME_RANK function, 10 7 -10 8 CV function, 17 3 -17 4 using with MEASURES clause, 19 3 -19 8 D data, inserting ... 32-39 grouping, 10 1 -10 5 ordering, 56-62, 70, 75, 96 -10 0 ordering and grouping, 74 RETURN UPDATED ROWS option, 18 3 using, 18 8 ROLLUP function, 15 7 -16 0 using with GROUPING function, 16 2 -16 4 ROUND ... clause, 11 4 -11 5 P partition, 99 summing within, 18 9 -19 1 PARTITION BY clause, 95-96 partitioning, 95-96 with aggregate analytical functions, 13 5 -13 6 PERCENT_RANK function, 10 6 using, 10 6 -10 9 PERCENTILE_CONT...
Ngày tải lên: 08/08/2014, 18:21
Oracle 10g New Features for Administrators phần 1 pptx
... SUM(bytes)/ (10 2 4 *10 2 4 *10 2 4) l FROM v$logfile a, v$log b WHERE a.group#=b.group#), (SELECT SUM(bytes)/ (10 2 4 *10 2 4 *10 2 4) t FROM v$tempfile WHERE status='ONLINE') Migrating a Database to ASM Setting Instance ... any Windows-Based Oracle Instances C:\>net stop oracleservicefinance C:\>oradim -delete -sid finance C:\>oradim -new -sid finance -intpwd finance1 -startmode auto –pfile c: \oracle\ product \10 . 1. 0\Db _1\ database\initfi ... command is obsolete in Oracle 10 g Oracle 10 g New Features for Administrators (Summary Sheets) Managing Database Control Important EM Agent Directories When you install Oracle Database 10 g, a set of...
Ngày tải lên: 13/08/2014, 15:21
Oracle 10g New Features for Administrators phần 1 ppt
... any Windows-Based Oracle Instances C:\>net stop oracleservicefinance C:\>oradim -delete -sid finance C:\>oradim -new -sid finance -intpwd finance1 -startmode auto –pfile c: \oracle\ product \10 . 1. 0\Db _1\ database\initfi ... ORACLE_ HOME,PATH,ORA_NLS10,LD_LIBRARY_PATH 10 Log in to the system as the owner of the Oracle home directory of the new Oracle Database 10 g release 11 At a system prompt, change to the ORACLE_ HOME/rdbms/admin directory ... feature MetaLink Integration In Oracle 10 g, you can directly link the OEM to the OracleMetaLink service Through this built -in MetaLink integration, OEM can then automatically track any new software...
Ngày tải lên: 13/08/2014, 15:21
OCP Oracle Database 11g New Features Exam Guide P1
... 99 10 0 10 2 10 3 10 3 10 3 10 4 10 5 10 6 10 7 11 0 11 0 11 1 11 1 11 4 11 5 11 7 11 8 11 9 12 6 13 0 13 1 13 5 13 8 14 2 14 3 14 6 x OCP Oracle Database 11 g: New Features for Administrators Exam Guide Intelligent Infrastructure ... 14 8 14 9 15 2 15 2 15 5 15 6 15 8 15 9 15 9 16 3 16 3 16 4 16 4 16 7 16 8 17 2 17 3 17 3 17 7 17 8 18 4 18 5 18 6 19 0 19 4 19 5 19 6 19 8 2 01 204 207 208 211 Automatic SQL Tuning and SQL Plan Management 213 Automatic ... Installing, Upgrading, and Change Management CERTIFICATION OBJECTIVES 1. 01 Installing Oracle Database 11 g 1. 04 1. 02 New Features in Database Creation ✓ 1. 03 Upgrading to Oracle Database 11 g Q&A...
Ngày tải lên: 23/10/2013, 17:15
OCP Oracle Database 11g New Features Exam Guide P2
... JDK, Oracle recommends using JDK 5.0 Instead of CTXXPATH index, Oracle recommends using XMLIndex Installing Oracle Database 11 g New Database Components You have the following new components in Oracle ... lower) => 8.0.6 => 9.2.0.8 => 11 .1 ■ 8 .1. 7 (or lower) => 8 .1. 7.4 => 9.2.0.8 => 11 .1 ■ 9.0 .1. 3 (or lower) => 9.0 .1. 4 => 9.2.0.8 => 11 .1 ■ 9.2.0.3 (or lower) => 9.2.0.8 => 11 .1 For example, if you want ... Features in Database Creation 11 at least 10 . 0.0 before the upgrade to the new oracle Database 11 g release The default value for the compatible parameter is 11 .1. 0 and the maximum value is 11 .1. 0.n.n...
Ngày tải lên: 28/10/2013, 00:15
Tài liệu Oracle Database Advanced Security Administrator''''s Guide pptx
... Lookup When CDS Is Inaccessible Part IV 11 10 - 5 10 - 6 10 - 6 10 - 8 10 - 8 10 - 9 10 - 10 10 - 12 10 - 15 10 - 16 10 - 19 10 - 23 10 - 23 10 - 24 10 - 25 10 - 25 10 - 25 10 - 28 Enterprise User Security Getting Started with ... Login Information Considerations for Defining Database Membership in Enterprise Domains 11 -2 11 -2 11 -3 11 -11 11 -19 11 -19 11 -20 11 -20 11 -23 11 -25 11 -25 11 -26 11 -27 xi Considerations for Choosing ... 11 -4 Example of Enterprise Roles 11 -13 11 –3 12 1 13 1 13–2 13 –3 13 –4 13 –5 13 –6 13 –7 13 –8 13 –9 13 10 13 11 13 12 13 13 13 14 F 1 Related Entries in a Realm Oracle Context 11 -16 ...
Ngày tải lên: 10/12/2013, 13:15
Tài liệu Oracle Database 10g : New Features For Administrators ppt
... Creating Chains 11 -34 Creating a Chain Object 11 -36 Defining Chain Steps 11 -37 Defining Chain Rules 11 -39 Specifying Chain Rule Conditions 11 -40 Starting the Chain 11 -42 Creating a Job Chain with ... Concepts 11 -4 Creating a Program 11 -6 Creating a Program by Using EM 11 -7 Creating and Using Schedules 11 -8 Using EM to Create Schedules 11 -9 Calendaring Expressions 11 -10 Creating a Job 11 -12 Creating ... 11 -43 Managing Job Chains 11 -45 xi Managing Job Chains with EM 11 -46 Monitoring Job Chains 11 -47 Advanced Scheduler Concepts 11 -48 Creating a Window 11 -49 Prioritizing Jobs Within a Window 11 -50...
Ngày tải lên: 16/01/2014, 18:20
Tài liệu Oracle Database 11g New Features P1 pptx
... topics such as: ■ Installing Oracle Database 11 g ■ Upgrading your database to Oracle Database 11 g ■ New parameters in Oracle Database 11 g ■ Changes to parameters in Oracle Database 11 g As always, ... did in my previous titles Oracle9 i New Features and Oracle Database 10 g New Features, I will introduce you to the wealth of new functionality of Oracle Database 11 g! Joining us on this journey is ... you in your efforts to master Oracle Database 11 g CHAPTER Oracle Database 11 g Getting Started Oracle Database 11 g New Features nce again we set out on the adventure of discovery As I did in my...
Ngày tải lên: 19/01/2014, 22:20
Tài liệu Oracle Database 10g - New Features For Administrators doc
... Creating Chains 11 -34 Creating a Chain Object 11 -36 Defining Chain Steps 11 -37 Defining Chain Rules 11 -39 Specifying Chain Rule Conditions 11 -40 Starting the Chain 11 -42 Creating a Job Chain with ... Concepts 11 -4 Creating a Program 11 -6 Creating a Program by Using EM 11 -7 Creating and Using Schedules 11 -8 Using EM to Create Schedules 11 -9 Calendaring Expressions 11 -10 Creating a Job 11 -12 Creating ... 11 -43 Managing Job Chains 11 -45 xi Managing Job Chains with EM 11 -46 Monitoring Job Chains 11 -47 Advanced Scheduler Concepts 11 -48 Creating a Window 11 -49 Prioritizing Jobs Within a Window 11 -50...
Ngày tải lên: 24/01/2014, 01:20
Tài liệu Apress Oracle Database 11g New Features for DBAs and Developers Nov 2007 pdf
... upgrading from Oracle Database 10 g to Oracle Database 11 g, you must copy three scripts (utlu11i.sql, utilu 111 s.sql, and utlu 111 x.sql) from the 11 g database’s file system ( $ORACLE_ HOME/rdbms/admin/) ... upgrade to the Oracle Database 11 g release from a 9.2.0.4, 10 . 1, or 10 . 2 release database You must log in as the owner of the Oracle 11 .1 release Oracle home directory 19 Alapati_ 910 - 1. book Page ... the Oracle Database 11 g server software You can upgrade an Oracle 8i, Oracle 9i, or Oracle Database 10 g client to the Oracle 11 .1 release You can use the Oracle 11 .1 client to access any Oracle...
Ngày tải lên: 24/01/2014, 04:20
Tài liệu Oracle Database Advanced Security Administrator''''s Guide doc
... Lookup When CDS Is Inaccessible Part IV 11 10 - 5 10 - 6 10 - 6 10 - 8 10 - 8 10 - 9 10 - 10 10 - 12 10 - 15 10 - 16 10 - 19 10 - 23 10 - 23 10 - 24 10 - 25 10 - 25 10 - 25 10 - 28 Enterprise User Security Getting Started with ... Login Information Considerations for Defining Database Membership in Enterprise Domains 11 -2 11 -2 11 -3 11 -11 11 -19 11 -19 11 -20 11 -20 11 -23 11 -25 11 -25 11 -26 11 -27 xi Considerations for Choosing ... 11 -4 Example of Enterprise Roles 11 -13 11 –3 12 1 13 1 13–2 13 –3 13 –4 13 –5 13 –6 13 –7 13 –8 13 –9 13 10 13 11 13 12 13 13 13 14 F 1 Related Entries in a Realm Oracle Context 11 -16 ...
Ngày tải lên: 24/01/2014, 08:20
Tài liệu Oracle Database 11g New Features P2 pdf
... can upgrade to Oracle Database 11 g 11 12 TABLE 1- 3 Oracle Database 11 g Pre-Upgrade Steps Chapter 1: Oracle Database 11 g Getting Started Upgrade to Oracle Database 11 g Once all the pre-upgrade work ... Oracle 11 g database and you wish to import that file into an Oracle 10 . 2.0 database, you would include Chapter 1: Oracle Database 11 g Getting Started version =10 . 2.0 in the expdp command line As ... export from Oracle Database Version 11 g to Oracle Database Version 10 g In this case, you would first load catexp.sql from the Oracle Database 10 g ORACLE_ HOME into the Oracle Database 11 g database...
Ngày tải lên: 25/01/2014, 14:20
Tài liệu Oracle Database Backup-and-Recovery Best Practices and New Features doc
... Moscone South 1: 00p Oracle s HA Vision: What’s New in 11 .2, Room 10 3 4:00p Database 11 g: Performance Innovations, Room 10 3 2:30p Oracle Streams: What's New in 11 .2, Room 3 01 5:30p Comparing Data Protection ... Solutions, Room 10 2 10 : 15 a Announcing OSB 10 . 3, Room 300 Tuesday, 13 October – Moscone South 11 :30a Oracle Streams: Replication Made Easy, Room 308 11 :30a Backup & Recovery on the Database Machine, Room ... Room 307 11 :30a Next-Generation Database Grid Overview, Room 10 3 1: 00p Oracle Data Guard: What’s New in 11 .2, Room 10 4 2:30p GoldenGate and Streams - The Future, Room 270 9:00a Empowering Availability...
Ngày tải lên: 20/02/2014, 05:20
Advanced Security Management in Metro Ethernet Networks* pptx
... 01: 34:B4:DA:53: 31 01: 34:B4:DA:55 :12 A2:D4:23:8C :11 :B2 12 3.67.225 .13 12 3.67 .16 8 .18 7 12 3.67 .16 8 .18 9 12 3.67.225 .19 B4:23:60:DD:2F:02 B4:23:50:E0:65: 81 123.67. 219 .10 1 12 3:67. 219 .18 9 … … Note that ... > 10 0 Between 50 and 10 0 Between 10 and 50 Below 10 Alert State Critical High Medium Low Network and Resource Rules Network and Resource of the network (PLP) > 01 Between 01 and 01 Between 0 01 ... Providing such capabilities in the hardware alone is a daunting task Security is often being addressed at the device hardware level, e.g., implementing certain security features in the switch [2] In...
Ngày tải lên: 05/03/2014, 23:20
Oracle® Business Intelligence Server Administration Guide: Version 10.1.3.2 ppt
... 58 10 1 10 3 10 6 Chapter 5: Creating and Administering the Business Model and Mapping Layer in an Oracle BI Repository About Creating the Business Model and Mapping Layer 10 9 Oracle Business Intelligence ... Tables 11 1 Specifying a Primary Key in a Logical Table Reviewing Foreign Keys for a Logical Table 11 0 11 2 11 3 Creating and Administering Logical Columns 11 3 Creating and Moving a Logical Column 11 4 ... areas Oracle Business Intelligence Server Administration Guide Version 10 . 1. 3.2 15 What’s New in This Release ■ 16 Oracle Business Intelligence Server Administration Guide Version 10 . 1. 3.2 Oracle...
Ngày tải lên: 07/03/2014, 01:20