LINQ and LINQ-to-SQL
... Create a database called NorthwindTwin with the same structure as Northwind using the features from ObjectContext. Find for the API for schema generation in MSDN or in Google. ...
... Create a database called NorthwindTwin with the same structure as Northwind using the features from ObjectContext. Find for the API for schema generation in MSDN or in Google. ...
Biacore 8K Database Installation and Management Guide
... The Biacore 8K software is designed to be used with a network database server. The local database ensures that service personnel can perform instrument service even if connection to central database is not available, and can be used as a temporary solution if the centralized SQL server in a network ...
... The Biacore 8K software is designed to be used with a network database server. The local database ensures that service personnel can perform instrument service even if connection to central database is not available, and can be used as a temporary solution if the centralized SQL server in a network ...
Entity Framework
... Using reverse engineering, it is possible to get a generated EF Code First db context to an existing database that supports migrations. This allows quick start-up of starting with EF Code First and and moving from another ORM, such as Entity Framework using a model (EDMX file) ...
... Using reverse engineering, it is possible to get a generated EF Code First db context to an existing database that supports migrations. This allows quick start-up of starting with EF Code First and and moving from another ORM, such as Entity Framework using a model (EDMX file) ...
Big-Data-NoSQL-MongoDB-1-HW-Key - Dr. Tom Hicks
... hash table is often very large. It is limited to available M_?_ across all the servers in the cluster of servers in a data center. Where high volume, wide audience web publishing requires it, this may stretch to many gigabytes. Memcached can be equally valuable for situations where either the number ...
... hash table is often very large. It is limited to available M_?_ across all the servers in the cluster of servers in a data center. Where high volume, wide audience web publishing requires it, this may stretch to many gigabytes. Memcached can be equally valuable for situations where either the number ...
JDBC
... Embedding SQL into a GPPL • A database application is written in GPPL with SQL statements embedded in it. • When an application establishes a connection with a database, SQL statements are used to retrieve data and manipulate the database. • But SQL queries retrieve sets and multisets of tuples, wh ...
... Embedding SQL into a GPPL • A database application is written in GPPL with SQL statements embedded in it. • When an application establishes a connection with a database, SQL statements are used to retrieve data and manipulate the database. • But SQL queries retrieve sets and multisets of tuples, wh ...
Week2 Database Fundamentals(3)
... • The logical layer provides a structure for the data which is known as the conceptual schema • This structure needs to meet the requirements of the users. This is what we will work on when we design databases. • It makes the data available to any application (or several at once) without the designe ...
... • The logical layer provides a structure for the data which is known as the conceptual schema • This structure needs to meet the requirements of the users. This is what we will work on when we design databases. • It makes the data available to any application (or several at once) without the designe ...
Lab 1 Introduction to SQL Tools and Data Defination Language
... 6.2.1.1 Start the XAMPP installation Note that Windows 7,8, and 10 will warn that installing to the Program Files directory will keep XAMPP from being able to write to its directory due to UAC. Disabling UAC is not recommended. XAMPP can be installed to C:\XAMPP to avoid this issue or XAMPP can be g ...
... 6.2.1.1 Start the XAMPP installation Note that Windows 7,8, and 10 will warn that installing to the Program Files directory will keep XAMPP from being able to write to its directory due to UAC. Disabling UAC is not recommended. XAMPP can be installed to C:\XAMPP to avoid this issue or XAMPP can be g ...
Database Fundamentals
... The portion of the real world relevant to the database is sometimes referred to as the universe of discourse or as the database miniworld. Whatever it is called, it must be well understood by the designers of the database. ...
... The portion of the real world relevant to the database is sometimes referred to as the universe of discourse or as the database miniworld. Whatever it is called, it must be well understood by the designers of the database. ...
Lecture07a
... share no physical component Database systems that run on each site are independent of each ...
... share no physical component Database systems that run on each site are independent of each ...
Lab 2
... SQL1026N The database manager is already active b) Throughout the lab, the SAMPLE database will be used to explore the features of DB2. To create the SAMPLE database we need to first remove the existing SAMPLE database by issuing the following command: db2inst1@db2rules:-> db2 drop db sample You sho ...
... SQL1026N The database manager is already active b) Throughout the lab, the SAMPLE database will be used to explore the features of DB2. To create the SAMPLE database we need to first remove the existing SAMPLE database by issuing the following command: db2inst1@db2rules:-> db2 drop db sample You sho ...
session 14
... 3. Deciding how to create an Oracle database. Creating a database includes the following operations: Creating information structures, including the data dictionary, that Oracle requires to access and use the database Creating and initializing the control files and redo log files for the database ...
... 3. Deciding how to create an Oracle database. Creating a database includes the following operations: Creating information structures, including the data dictionary, that Oracle requires to access and use the database Creating and initializing the control files and redo log files for the database ...
GWGuardian Database Information Guide
... Throughout the guide, you will sometimes see special advice boxes. These advice boxes are intended to supplement the information presented in the section where they are found. These advice boxes serve different functions based on the icon used to represent them. The types of advice boxes are: More i ...
... Throughout the guide, you will sometimes see special advice boxes. These advice boxes are intended to supplement the information presented in the section where they are found. These advice boxes serve different functions based on the icon used to represent them. The types of advice boxes are: More i ...
Chapter 24
... Data must be delivered sufficiently fast that there are no gaps in the audio or video. ...
... Data must be delivered sufficiently fast that there are no gaps in the audio or video. ...
lock-X
... the server and the server responds by performing the task.where as a three-tier or a multi tier architecture has client, server and database. Where the client request is sent to the server and the server in turn sends the request to the database. The database sends back the information/data required ...
... the server and the server responds by performing the task.where as a three-tier or a multi tier architecture has client, server and database. Where the client request is sent to the server and the server in turn sends the request to the database. The database sends back the information/data required ...
GeoServer Application Schema Support: Complex Web Feature
... reversible to support complex WFS filter queries, so that complex features can be selected from a service based on their properties, where selection can be performed in the underlying database query. Complex structure can be implemented through “feature chaining”, in which feature types are configur ...
... reversible to support complex WFS filter queries, so that complex features can be selected from a service based on their properties, where selection can be performed in the underlying database query. Complex structure can be implemented through “feature chaining”, in which feature types are configur ...
NoSQL Databases
... • A distributed system is built of “nodes” (computers), which can (attempt to) send messages to each other over a network…. ...
... • A distributed system is built of “nodes” (computers), which can (attempt to) send messages to each other over a network…. ...
Oracle backup and recovery strategy - hep-proj
... Meaningful only if database is operating in ARCHIVELOG mode: if not, hot backups are useless for recovery Database must be up and open Do a favor to users, schedule it during off hours ...
... Meaningful only if database is operating in ARCHIVELOG mode: if not, hot backups are useless for recovery Database must be up and open Do a favor to users, schedule it during off hours ...
presentation source - Courses
... operations (select, project, join, etc) that can be used to build some desired relation from the database. • Relational Calculus provides a notation for formulating the definition of that desired relation in terms of the relations in the database without explicitly stating the operations to be perfo ...
... operations (select, project, join, etc) that can be used to build some desired relation from the database. • Relational Calculus provides a notation for formulating the definition of that desired relation in terms of the relations in the database without explicitly stating the operations to be perfo ...
Data Guard Basics
... Many sites run physical standbys Well proven technology Spare capacity on standby often used for development or testing during normal operations ...
... Many sites run physical standbys Well proven technology Spare capacity on standby often used for development or testing during normal operations ...
Database Security and Auditing
... Make sure your password is complex enough Use Windows integrated security mode In Windows 2000/3 domain use domain users and take advantage of Kerberos ...
... Make sure your password is complex enough Use Windows integrated security mode In Windows 2000/3 domain use domain users and take advantage of Kerberos ...
marked - Kansas State University
... If includes public all users lose the privilege
except those granted it explicitly.
If the same privilege was granted twice to the same user by
different grantees, the user may retain the privilege after the
revocation.
All privileges that depend on the privilege being revoked a ...
... If
Computer Forensics
... – Allows to set database application variables that can be retrieved by database sessions – Variables can be used for security context-based or user-defined environmental attributes ...
... – Allows to set database application variables that can be retrieved by database sessions – Variables can be used for security context-based or user-defined environmental attributes ...
Flashback Transaction Query
... Provides a way to audit the rows of a table and retrieve information about the transactions that changed the rows. Retrieve all committed versions of the rows that exist or ever existed between the time the query was issued and a point in time in the past Use the transaction ID to perform transactio ...
... Provides a way to audit the rows of a table and retrieve information about the transactions that changed the rows. Retrieve all committed versions of the rows that exist or ever existed between the time the query was issued and a point in time in the past Use the transaction ID to perform transactio ...
Atlas Now & The Future
... ATLAS Document Center™ support documentation linking and tracking. ATLAS Administrator™ controls all functionality of the Front Office products. “On The Fly” & Custom reporting capabilities. Copper & Fiber cable management. Automated equipment records building system. Digital systems tracking. “Find ...
... ATLAS Document Center™ support documentation linking and tracking. ATLAS Administrator™ controls all functionality of the Front Office products. “On The Fly” & Custom reporting capabilities. Copper & Fiber cable management. Automated equipment records building system. Digital systems tracking. “Find ...
Backup and Recovery
... Redo log files • Online redo log can be in three states: – current – database is writing changes to this redo log (exactly one online redo log is always current) – active – if the database crashes now, redo log will be used for recovery – it contains changes not yet written to data files – inactive ...
... Redo log files • Online redo log can be in three states: – current – database is writing changes to this redo log (exactly one online redo log is always current) – active – if the database crashes now, redo log will be used for recovery – it contains changes not yet written to data files – inactive ...