DATABASES - Computer Science
... information from the database. Update, for example: Insert a new employee, Delete a department, Update someone’s salary…. Retrieve, for example: Retrieve the names of employees who work on multiple projects…… ...
... information from the database. Update, for example: Insert a new employee, Delete a department, Update someone’s salary…. Retrieve, for example: Retrieve the names of employees who work on multiple projects…… ...
Access to Databases Using SAS/ACCESS
... The only option available for a user at a Unix client workstation is to use one of the database specific products. Currently a number of these are available, the most widely used of which are probably the SAS/Access Interface to Oracle and the SAS/Access Interface to DB2. 2 Each of these interfaces ...
... The only option available for a user at a Unix client workstation is to use one of the database specific products. Currently a number of these are available, the most widely used of which are probably the SAS/Access Interface to Oracle and the SAS/Access Interface to DB2. 2 Each of these interfaces ...
Are Graph Query Languages Applicable for Requirements
... baseline for analyzing traceability information. The visual query language (VTML) [4, 5] was explicitly designed to intuitively query traceability information. Users model queries without explicit knowledge of the data’s schema and its distribution. The visual representation of a query closely resem ...
... baseline for analyzing traceability information. The visual query language (VTML) [4, 5] was explicitly designed to intuitively query traceability information. Users model queries without explicit knowledge of the data’s schema and its distribution. The visual representation of a query closely resem ...
Microsoft SQL Server OLAP Solution – A Survey
... enormous data volumes and need for advanced and ad-hoc analytical querying. At the beginning, OLAP was proposed as a standalone service, provided by vendors other than the ones supporting database management systems (DBMS). Development, maintenance and integration of OLAP solutions as such required ...
... enormous data volumes and need for advanced and ad-hoc analytical querying. At the beginning, OLAP was proposed as a standalone service, provided by vendors other than the ones supporting database management systems (DBMS). Development, maintenance and integration of OLAP solutions as such required ...
SAS® and Relational Databases: What You Should Know Before You Code
... This is possibly one of the most expensive queries you could run. Hash joins do not use indexes and thus must read the entire table, commonly know as a full table scan It will build a hash structure for the second input before reading each row from the first input one at a time. If you find people n ...
... This is possibly one of the most expensive queries you could run. Hash joins do not use indexes and thus must read the entire table, commonly know as a full table scan It will build a hash structure for the second input before reading each row from the first input one at a time. If you find people n ...
OLAP Cube Manual deployment and Error resolution with limited
... 6. Go to the Cube column. Note the modules each cube is associated with. If a cube is associated with modules that you do not use, you can delete the cube. For example, you will notice that the Human resource Management cube. If you do not use any of these modules, you can delete the Human resource ...
... 6. Go to the Cube column. Note the modules each cube is associated with. If a cube is associated with modules that you do not use, you can delete the cube. For example, you will notice that the Human resource Management cube. If you do not use any of these modules, you can delete the Human resource ...
Explicit SQL Pass-Through: Is It Still Useful?
... With the previously-described SASTRACE options enabled, this code will result in log entries similar to those shown immediately following this paragraph. Although the TPT option was not attached to this data step, the results would be nearly identical to those shown below – except for slightly clear ...
... With the previously-described SASTRACE options enabled, this code will result in log entries similar to those shown immediately following this paragraph. Although the TPT option was not attached to this data step, the results would be nearly identical to those shown below – except for slightly clear ...
Distributed Query Processing on the Cloud: the Optique Point of
... The most popular big data platforms today are based on the MapReduce paradigm. MapReduce was introduced by Google [4] as a simplified big data processing platform on large clusters. The intuitive appeal of MapReduce and the availability of platforms such as Hadoop, has also fueled the development of ...
... The most popular big data platforms today are based on the MapReduce paradigm. MapReduce was introduced by Google [4] as a simplified big data processing platform on large clusters. The intuitive appeal of MapReduce and the availability of platforms such as Hadoop, has also fueled the development of ...
An Extensible Architecture for Enterprise
... Security Vulnerabilities and Their Impact upon Poirot ...
... Security Vulnerabilities and Their Impact upon Poirot ...
DATA SOURCE AND RESOURCE REFERENCE SETTINGS
... Using the Data Source in Java Programs ............................................................................................................................. 14 Data Source in a POJO (Plain Old Java Object) using the Deployment Descriptor ..................................................... ...
... Using the Data Source in Java Programs ............................................................................................................................. 14 Data Source in a POJO (Plain Old Java Object) using the Deployment Descriptor ..................................................... ...
Retrieving Data Using the SQL SELECT Statement
... The first example displays the names and the commission percentages of all the employees. Notice that the optional AS keyword has been used before the column alias name. The result of the query is the same whether the AS keyword is used or not. Also notice that the SQL statement has the column alias ...
... The first example displays the names and the commission percentages of all the employees. Notice that the optional AS keyword has been used before the column alias name. The result of the query is the same whether the AS keyword is used or not. Also notice that the SQL statement has the column alias ...
How In-Memory Affects Database Design
... The Difficulty of Data Integrity • With on-disk structures, we used constraints for most issues (Uniqueness, Foreign Key, Simple Predicates) • With in-memory code, we have to implement in stored procedure –Uniqueness on > 1 column set suffers from timing (If N connections are inserting the same dat ...
... The Difficulty of Data Integrity • With on-disk structures, we used constraints for most issues (Uniqueness, Foreign Key, Simple Predicates) • With in-memory code, we have to implement in stored procedure –Uniqueness on > 1 column set suffers from timing (If N connections are inserting the same dat ...
Chapter 13
... retrieve, manipulate, and update data in databases • Can work with databases in a disconnect manner – Database table(s) can be retrieved to a temporary file ...
... retrieve, manipulate, and update data in databases • Can work with databases in a disconnect manner – Database table(s) can be retrieved to a temporary file ...
Chapter 13
... retrieve, manipulate, and update data in databases • Can work with databases in a disconnect manner – Database table(s) can be retrieved to a temporary file ...
... retrieve, manipulate, and update data in databases • Can work with databases in a disconnect manner – Database table(s) can be retrieved to a temporary file ...
Displaying the SAP Directories
... You can display a list of application servers that have registered themselves with the SAP message server by executing Transaction SM51, or by choosing Monitor System monitoring Servers. Only these application servers are active in an SAP System. Further, you can also manage, and display the sta ...
... You can display a list of application servers that have registered themselves with the SAP message server by executing Transaction SM51, or by choosing Monitor System monitoring Servers. Only these application servers are active in an SAP System. Further, you can also manage, and display the sta ...
Disaster Recovery in Sharepoint
... important, if you have customized your environment. If this information is lost, you will have to redo all branding and customization, and this requires that all these changes have been documented. (I am still waiting to see a SharePoint environment that is completely documented, including the IIS s ...
... important, if you have customized your environment. If this information is lost, you will have to redo all branding and customization, and this requires that all these changes have been documented. (I am still waiting to see a SharePoint environment that is completely documented, including the IIS s ...
State Management in .NET Web Services
... mechanisms. Additional processing time may be required, as well, to convert data into a form suitable for storage in the database. The proxy model is simpler and easier to implement than the state server model. Applications can be easily made visible using a web services proxy interface with a relat ...
... mechanisms. Additional processing time may be required, as well, to convert data into a form suitable for storage in the database. The proxy model is simpler and easier to implement than the state server model. Applications can be easily made visible using a web services proxy interface with a relat ...
Moving Objects Databases - Worcester Polytechnic Institute
... If the WHERE clause has multiple atoms referencing dynamic attributes then we can give a function EVAL(Q) that performs the above procedure recursively, each time eliminating one of the atoms containing a dynamic variable. ...
... If the WHERE clause has multiple atoms referencing dynamic attributes then we can give a function EVAL(Q) that performs the above procedure recursively, each time eliminating one of the atoms containing a dynamic variable. ...
Cisco TelePresence Management Suite Analytics Extension Administrator Guide (1.2)
... The extension is installed on an existing Cisco TelePresence Management Suite server and creates and maintains new information stores. These new information stores enhance the type of data available for Cisco TMS customers, and provide a standardized, supported way of accessing reporting data. Cisco ...
... The extension is installed on an existing Cisco TelePresence Management Suite server and creates and maintains new information stores. These new information stores enhance the type of data available for Cisco TMS customers, and provide a standardized, supported way of accessing reporting data. Cisco ...
11 Scalability Concepts Every Architect Should Understand
... metadata for the file • Drives: Durable NTFS volumes for Windows Azure applications to use. Based on Blobs. • Tables: Structured storage. A Table is a set of entities; an entity is a set of properties • Queues: Reliable storage and delivery of messages for an application ...
... metadata for the file • Drives: Durable NTFS volumes for Windows Azure applications to use. Based on Blobs. • Tables: Structured storage. A Table is a set of entities; an entity is a set of properties • Queues: Reliable storage and delivery of messages for an application ...
IST 210 Organization of Data
... Web server creates a new process when a program interacts with the database. Web server communicates with this program via CGI (Common gateway interface) Program generates result page with content from the database Problem: need to run multiple processes which is not ...
... Web server creates a new process when a program interacts with the database. Web server communicates with this program via CGI (Common gateway interface) Program generates result page with content from the database Problem: need to run multiple processes which is not ...