specifying locking hints in a sql server database

... Trang 17.2 Back Up and Verify a SQL Server Database Backing up a database is probably one of the most important features to incorporate into your application If you leave it up to ... frmHowTo7_2.vb: Calling the Routine That Loads Available SQL Servers into a List Box Private Sub frmHowTo7_2_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load ' Load ... lstSQLServers_SelectedIndexChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) _ Handles lstSQLServers.SelectedIndexChanged GetSQLDatabases(Me.lstSQLServers.SelectedItem, Me.lstDatabases)

Ngày tải lên: 21/01/2014, 12:20

... +2IA,$&].E8-=&./:o+4tA,$'&C('8A,$t2l*,+0 Trang 5$ aba $ $ ba $ ba$ $ aba aba $ ba $ ba$ ba $ ba$ $ aba $ $ ba $ ba$ 1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 a b a a b a b a a b a a b a b a a ... ±.ºỗÜ5&B4'+A,&B:iA,$'&]4'+5&@>B+*<*,&:<(=+456/47aA,+|A,$'&C:<$+*<A,&:bA R;’Vº9M >P*<*,&4'>&B: Ị A,$8A%84'4+AJ8A,&B:OA,$'&%A<*,&B&G[I6?A,$oA,$'&IU8./P'& KNºZRAJ8€&:T.E6/4&V8* ... Trang 1Finding Surprising Patterns in a Time Series Databasein Linear Time and Space Eamonn Keogh Stefano Lonardi Bill ‘Yuan-chi’ Chiu Department of Computer Science and Engineering University

Ngày tải lên: 30/03/2014, 13:20

... for Data Mining : 12 b Từ SLIQ sang SPRINT : A Scalable Parallel Classifier for DataMining 13 c PUBLIC: Tích hợp sự phát triển của cây quyết định và tỉa cây: 13 d RainForest: A Generic Framework: ... dữ liệu T chứa những mẫu từ n lớp, gini index, gini(T) được định nghĩa như sau: gini index của dữ liệu chia cắt chứa những ví dụ từ n lớp , gini index gin(T) được định nghĩa như sau: Thể hiện ... như sau: Trang 9 Color red blue Success Failure Chứa 2 records thứ nhất là training red success và thứ hai là trainning blue failures và sau đó trong Test Set chúng ta tìm thấy 3 red failures

Ngày tải lên: 09/04/2015, 21:33

... Trang 1Mining Fuzzy Association Rules in aBank-Account Database Wai-Ho Au and Keith C C Chan Abstract—This paper describes how we applied a fuzzy tech-nique to a data-mining task involving a ... contains many at-tributes, we only show a subset of these attributes in Fig 1 It is important to note that a relation in a relational database may contain relational data or transactional data ... and TRANSACTION Of these relations, CUS-TOMER and ACCOUNT contain relational data, whereas TRANSACTION contains transactional data Specifically, the bank maintains a tuple in CUSTOMER for each

Ngày tải lên: 26/03/2018, 14:37

... Finally,the advantages and disadvantages of this approach are discussed Chapter 7: Scalability: In this chapter, we look at scalability issues by analysing the manner in which peers are organized ... thankeveryone I met there who made me feel so welcome and for those necessary breaks in B&Js in Ragusa Ibla and il Bagatto in Siracusa Finally, thanks Trang 11XII Prefaceto Matt for keeping ... discovering ofinformation and content, by dynamically repeating information across manyother peers on the network de-Broadly speaking, there are three main areas that determine whether asystem

Ngày tải lên: 04/03/2019, 13:44

... in MS SQL Server Trang 29Sau khi tạo thành công: 2 Functions in MS SQL Server Trang 30Để thực thi hàm ta dùng lệnh: Kết quả: 2 Functions in MS SQL Server Trang 31CREATE FUNCTION [ schema_name ... qua RETURN • Giá trị có thể được trả về thông qua các tham số Trang 9Built-in functions 2 Functions in MS SQL Server Trang 102 Functions in MS SQL ServerWhat are Built-In Functions? Built-in ... Functions in MS SQL Server Trang 35Để thực thi ta sử dụng lệnh: Ta được kết quả: 2 Functions in MS SQL Server Trang 37Sau khi tạo thành công: 2 Functions in MS SQL Server Trang 38Để thực thi ta sử

Ngày tải lên: 04/04/2023, 08:24

... install and maintain, than Oracle Database Study participants reported that on average a Database Administrator (DBA) could manage over 30 Microsoft SQL Server databases, while Oracle Database ... managed per DBA Table 2 shows these calculations for the respective databases Database Average Burdened DBA Salary Annual Training Cost per DBA Total Annual Cost per DBA Databases per DBA ... Oracle Database servers On average organizations had more Microsoft SQL Server production servers than Oracle Database; 107 Microsoft databases verses 87 Oracle databases per organization, a ratio

Ngày tải lên: 19/02/2014, 12:20

... non-defaultdatabase instead of the defaultdatabase v Migrate your default ApacheDerby database to the defaultmanaged IBM DB2 database andthen switch your database to anon-default database The upgradeprocess ... upgrade process automaticallymigrates your Apache Derbydatabase to the managed IBM DB2® database The managed IBM DB2database is the default database ofIBM Systems Director 6.3.x You want to use a ... Verifying a successful database connection 32 Switching the database to the managed IBM DB2 database 33 Database configuration attributes 36 Database configuration attributes for the managed

Ngày tải lên: 31/03/2014, 16:20

... biết qua các loại backup trong SQL Server  Full Database Backups : Copy tất cả data files trong một database Tất cả những user data và database objects như system tables, indexes, user-defined ... Right-click->All Tasks->Backup Database sẽ hiện ra window như hình vẽ sau: Trang 18Sau đó dựa tùy theo yêu cầu của database mà chọn các option thích hợp Ta có thể schedule cho SQL Server backup ... thứ 2 "Leave database nonoperational but able to restore additional transaction logs" trong Enterprise Manager) Nghĩa là các transaction chưa hoàn tất (incomplete transaction) sẽ không

Ngày tải lên: 27/06/2014, 06:20

... 3.3 Assessing a database’s structure 25 3.4 Multitable SELECT queries 31 3.5 Hands-on lab 33 4.1 Configuring database options 34 4.2 Detaching and attaching databases 36 4.3 Assessing database ... storage hardware 42 4.7 Hands-on lab 43 5.1 The transaction log 44 5.2 How backups work 47 Making a full database backup 48 ■ Making a differential database backup 48 ■ Making a transaction log backup ... More about indexes 90 9.8 Hands-on lab 91 10.1 Understanding index fragmentation 92 10.2 Analyzing index fragmentation 94 10.3 Indexes maintenance strategies 95 Fill factor 96 ■ Databases that aren’t

Ngày tải lên: 27/03/2019, 15:01

... explain minimally logged operations There are some operations that can be logged in a minimal fashion to the transaction log One such operation is mass-loading data into a table, such as importing ... your backups and which types of backups you want to use Full backup A full backup includes everything in the database SQL Server will copy all of the data in the database’s data files (all extents) ... looking in the SQL Server errorlog file, where you will see messages such as “Freezing I/O for database …”, for each database; and later “Resuming I/O for database …” Trang 7An interesting and important

Ngày tải lên: 22/04/2024, 12:02

... Shelve in Databases/SQL Server User level: Intermediate–Advanced Pro SQL Server 2008 Relational Database Louis Davidson With Kevin Kline, Scott Klein, and Kurt Windisch Foreword by Paul Nielsen, SQL ... Nielsen, SQL Server MVP Companion eBook Available THE APRESS ROADMAP Accelerated SQL Server 2008 Beginning SQL Server 2008 for Developers Database DesignBeginning SQL QueriesBeginning Pro SQL Server ... Klein, and Kurt Windisch Pro SQL Server 2008 Relational Database Design and Implementation Trang 4Pro SQL Server 2008 Relational Database Design and ImplementationCopyright © 2008 by Louis Davidson

Ngày tải lên: 29/10/2013, 15:15

... editions of a book on database design Louis’s primary areas of interest are database architecture and coding in T-SQL, and he has experience designing many databases and writing thousands of stored ... Pro SQL Server 2005 Database Design and Optimization (Apress, 2006), and Database Benchmarking: Practical Methods for Oracle & SQL Server (Rampant, 2007) Kevin contributes to SQL Server Magazine ... Professional Association for SQL Server (PASS) (www.sqlpass.org) and a managing consultant for Mariner, a business intelligence company (www.mariner-usa.com) He also plays keyboard for a regional cover

Ngày tải lên: 29/10/2013, 15:15

... between having a database of data that the client relies on without hesitation and having one in which the data is constantly challenged Trang 6Database and SchemaA database is simply a structured ... however, managing data in separate databases becomes a more manual process, rather than a natural, built-in RDBMS function ■ Caution The term schema has another common meaning that you should realize: ... when a database is in an electronic form, it is arranged for ease and speed of search and retrieval In SQL Server, the database is the highest-level container that you will use to group all the

Ngày tải lên: 08/11/2013, 21:15

... @*.&%,%$)8!F(.AG$$*.08!H&%#)I(30!CDDD8!@JKLGJ8!M*#-%4,8!M*#-%4,!>68!(#-!M*#-%4,!CDDD! (&0!0*)+0&!&03*,)0&0-!)&(-0'(&A,!%&!)&(-0'(&A,!%$!@*.&%,%$)!=%&7%&()*%#!*#!)+0!N5J5E5!(#-:%&!%)+0&! %/#)&*0,5! ! 6+0!#('0,!%$!.%'7(#*0,8!7&%-/.),8!70%7908!.+(&(.)0&,8!(#-:%&!-()(!'0#)*%#0-!+0&0*#!(&0!$*.)*)*%/,! ... Trang 1Contents Overview 1 Review 36 Module 2: Updating Data in a Database Trang 2!" " #$%&'("!)"*+%,-./0"1,-,"./","1,-,2,3("! "#$%&'()*%#!*#!)+*,!-%./'0#)!*,!,/120.)!)%!.+(#30!4*)+%/)!#%)*.05!6+0!#('0,!%$!.%'7(#*0,8! ... @*.&%,%$)!'(;!+(<0!7()0#),8!7()0#)!(779*.()*%#,8!)&(-0'(&A,8!.%7;&*3+),8!%&!%)+0&!*#)0990.)/(9! 7&%70&);!&*3+),!.%<0&*#3!,/120.)!'())0&!*#!)+*,!-%./'0#)5!!B?.07)!(,!0?7&0,,9;!7&%<*-0-!*#!(#;!

Ngày tải lên: 21/12/2013, 19:15

... Organizing and Navigating Management Studio’s Panes 45 Using Management Studio with Database Engine 46 Administering Database Servers 46 Managing Databases Using Object Explorer 49 Authoring ... System Administration Chapter 15 System Environment of Database Engine 389 Chapter 16 Managing Instances and Maintaining Databases 405 Chapter 17 Backup and Recovery 413 Chapter 18 Automating ... Creating Database Objects 92 Creation of a Database 92 CREATE TABLE: A Basic Form 97 CREATE TABLE and Declarative Integrity Constraints 99 Referential Integrity 105 Creating Other Database

Ngày tải lên: 22/01/2014, 22:20

... local site load balancing as well as geographical load balancing between sites In addition to being an ideal candidate for server and site load balancing, the CAS role can additionally take advantage ... deployed in a redundant way and are an ideal candidate for both role and site load balancing Similar to the CAS role, deploying server and site load balancing for the ET role provides additional fault ... and also mailbox database portability SCR is a great choice for geographically dispersed data centers as well as for providing a way to replicate mailbox data to multiple data centers simultaneously

Ngày tải lên: 24/01/2014, 10:20

... Existing Database 78 Understanding the Major Database Objects 79 Creating a New Database 80 Using SQLCMD to Create a Database 86 Scripting Your Database 87 Chapter 2: Care and Feeding of Your Database ... Generating Configuration Scripts 615 Chapter 2: Performing Major Administrative Tasks 619 Controlling Database State 621 Taking a database off-line 621 Bringing a database online 622 Viewing database ... database logs 622 Managing Disk Space 624 Adding new disk storage 625 Removing disk storage 626 Moving Databases 627 Detaching databases 628 Attaching databases 629 Copying databases 631 Importing

Ngày tải lên: 27/01/2014, 09:20

... SQL Server Upgrading database software (and the data contained in it) is always a nerve-wracking experience Luckily, if you’re running an earlier instance of SQL Server (such as SQL Server 2000 ... started: 1.Obtain a copy of the product. Most database administrators obtain a physical DVD containing the SQL Server product; there are also circumstances where it’s available elec-tronically ... creating, maintaining, and delivering reports on information stored in the database Well-integrated with Microsoft Office, as well as SharePoint Server 2007, SSRS reduces the need to purchase and

Ngày tải lên: 27/01/2014, 09:20

... in what way Database Category Trang 38• Common index-related DMFs in the Trang 39• We’ll take a look at writing queries using the DMVs and DMFs in the Database category In the next video… Trang ... Trace data can be stored:– In a trc file (fastest) – In a SQL Server table • trc files can be configured to rollover to a new file after a certain threshold • Can load trc file contents into SQL ... and Performance Course 157: SQL Server 2008 Database Administration Presented by Scott Whigham Trang 21• PerfMon• Data Collector What We’re Going to Cover Trang 22• DBAs use Dynamic Management

Ngày tải lên: 13/02/2014, 08:20