Entity Framework 5 Code First in MVC 4 for beginners
... Another critical change came in EF4. In .NET 3.5, the only way Entity Framework was able to manage inmemory objects was by requiring classes to inherit from Entity Object. This enabled the database to track the changes made. POCO (Plain Old CLR Object) was also introduced which enabled the Entity Fr ...
... Another critical change came in EF4. In .NET 3.5, the only way Entity Framework was able to manage inmemory objects was by requiring classes to inherit from Entity Object. This enabled the database to track the changes made. POCO (Plain Old CLR Object) was also introduced which enabled the Entity Fr ...
comp4_unit6b_lecture_slides
... Describe the structured query language (SQL) (Lecture c) Define the basic data operations for relational databases and how to implement them in SQL (Lecture c) • Design a simple relational database and create corresponding SQL commands (Lecture c) • Examine the structure of a healthcare database com ...
... Describe the structured query language (SQL) (Lecture c) Define the basic data operations for relational databases and how to implement them in SQL (Lecture c) • Design a simple relational database and create corresponding SQL commands (Lecture c) • Examine the structure of a healthcare database com ...
comp4_unit6b_lecture_slides
... Describe the structured query language (SQL) (Lecture c) Define the basic data operations for relational databases and how to implement them in SQL (Lecture c) • Design a simple relational database and create corresponding SQL commands (Lecture c) • Examine the structure of a healthcare database com ...
... Describe the structured query language (SQL) (Lecture c) Define the basic data operations for relational databases and how to implement them in SQL (Lecture c) • Design a simple relational database and create corresponding SQL commands (Lecture c) • Examine the structure of a healthcare database com ...
12Access.12 - unix.eng.ua.edu
... Set and unset a database password • If data is very important and meant to be viewed only by authorized users, it is a good idea to assign a password to the database. • When you set a password, you usually establish exclusive access, meaning that only one user can access the database at a time. • Yo ...
... Set and unset a database password • If data is very important and meant to be viewed only by authorized users, it is a good idea to assign a password to the database. • When you set a password, you usually establish exclusive access, meaning that only one user can access the database at a time. • Yo ...
Into. to Databases PPT(my lecture)
... • Forms, reports, and queries work well for standard functions. However, most applications have unique requirements that a simple form, report, or query cannot meet. • Application programs process logic that is specific to a given business need. • Application programs serve as an intermediary betwee ...
... • Forms, reports, and queries work well for standard functions. However, most applications have unique requirements that a simple form, report, or query cannot meet. • Application programs process logic that is specific to a given business need. • Application programs serve as an intermediary betwee ...
Lecture 1 - cda college
... The Database System Environment • Database system: defines and regulates the collection, storage, management, use of data • Five major parts of a database system: ...
... The Database System Environment • Database system: defines and regulates the collection, storage, management, use of data • Five major parts of a database system: ...
Chapter 1
... The Database System Environment • Database system: defines and regulates the collection, storage, management, use of data • Five major parts of a database system: ...
... The Database System Environment • Database system: defines and regulates the collection, storage, management, use of data • Five major parts of a database system: ...
Database Mirroring
... Read-only, invisible/transparent to users Allows for fast, side-by-side upgrades No scripts to run to upgrade system procs master is upgraded during the Upgrade process Other databases are upgraded as part of database startup – once master is complete ...
... Read-only, invisible/transparent to users Allows for fast, side-by-side upgrades No scripts to run to upgrade system procs master is upgraded during the Upgrade process Other databases are upgraded as part of database startup – once master is complete ...
Word - E-Meld
... was forced to make their wishes explicit – there was no room for ambiguities with respect to the lexical structure. For many linguists it was a new, but also challenging experience to agree on one structure. Some compromises had to be made, such as the realization that full normalization of the data ...
... was forced to make their wishes explicit – there was no room for ambiguities with respect to the lexical structure. For many linguists it was a new, but also challenging experience to agree on one structure. Some compromises had to be made, such as the realization that full normalization of the data ...
Database and Cloud Security
... Techniques in this category often result in unnecessarily stricter access controls that reduce availability Two approaches Approach seeks to eliminate an inference channel violation during a query or series of queries Inference detection at query time If an inference channel is detected, the query i ...
... Techniques in this category often result in unnecessarily stricter access controls that reduce availability Two approaches Approach seeks to eliminate an inference channel violation during a query or series of queries Inference detection at query time If an inference channel is detected, the query i ...
Database Clustering and Summary Generation
... Project the Data Set of Interest by Primary key and Selected Attributes Join the Data set of Interest and related data sets to get all related attributes for each join-path Group attributes together that describe the same object ...
... Project the Data Set of Interest by Primary key and Selected Attributes Join the Data set of Interest and related data sets to get all related attributes for each join-path Group attributes together that describe the same object ...
Introduction to Database Systems
... • Compiler – verifies whether a program or query is written in accordance with DDL and DML rules • Optimizer – Finds the most effective way to access the required data and supply it in a user requested form. Monitors the query execution and modifies a query evaluation plan if necessary. ...
... • Compiler – verifies whether a program or query is written in accordance with DDL and DML rules • Optimizer – Finds the most effective way to access the required data and supply it in a user requested form. Monitors the query execution and modifies a query evaluation plan if necessary. ...
Introduction to Database System
... Allocates storage to data and maintains indices so that any required data can be retrieved. Protects data against corruption Provides recovery and restart facilities after a hardware or software failure. ...
... Allocates storage to data and maintains indices so that any required data can be retrieved. Protects data against corruption Provides recovery and restart facilities after a hardware or software failure. ...
Vb6-Ch8
... 4. Implement a front-end application for an existing Access database 5. Use Visual Data Manager 6. Create a new database application with Application Wizard 7. Create new forms with the Data Form Wizard Exploring MS Visual Basic 6 ...
... 4. Implement a front-end application for an existing Access database 5. Use Visual Data Manager 6. Create a new database application with Application Wizard 7. Create new forms with the Data Form Wizard Exploring MS Visual Basic 6 ...
Database Programming (using ADO)
... – nor does it require commitment to a single vendor’s products – based on open industry specifications with broad industry support, and works with all major established database platforms ...
... – nor does it require commitment to a single vendor’s products – based on open industry specifications with broad industry support, and works with all major established database platforms ...
MIS 301 - Technology & Management
... Each application programmer must maintain their own data Each application program needs to include code for the metadata of each file Each application program must have its own processing routines for reading, inserting, updating and deleting data Lack of coordination and central control Non-standar ...
... Each application programmer must maintain their own data Each application program needs to include code for the metadata of each file Each application program must have its own processing routines for reading, inserting, updating and deleting data Lack of coordination and central control Non-standar ...
Request for Proposal - UNDP | Procurement Notices
... files and queuing update requests at the record or field level when field contention prevents simultaneous updates. In addition, it must permit concurrent processing of batch and on-line jobs accessing the same data files and database. Independence - must be independent of terminal type or transac ...
... files and queuing update requests at the record or field level when field contention prevents simultaneous updates. In addition, it must permit concurrent processing of batch and on-line jobs accessing the same data files and database. Independence - must be independent of terminal type or transac ...
Database Backup and Recovery
... merging existing image copies with data from the database logs. This is similar to the merging of incremental image copies. • Some image copy backup techniques allow only read access to the database object. Backups that allow only read access provide faster recovery than those that allow concurrent ...
... merging existing image copies with data from the database logs. This is similar to the merging of incremental image copies. • Some image copy backup techniques allow only read access to the database object. Backups that allow only read access provide faster recovery than those that allow concurrent ...
