MicroSCADA Pro DMS600 4.4 FP1 DMS600 Installation Manual
... installation of DMS600 fileserver, primary or secondary. If more than one operating system is used and the disk is shared, DMS600 must be installed on the same disk as the operating system. In order to use a resource that is not administered by the local computer (for example, a Hot Stand By server) ...
... installation of DMS600 fileserver, primary or secondary. If more than one operating system is used and the disk is shared, DMS600 must be installed on the same disk as the operating system. In order to use a resource that is not administered by the local computer (for example, a Hot Stand By server) ...
High-Performance Extensible Indexing
... can index and the query types it can support. GiST encapsulates core indexing functionality such as search and update operations, concurrency and recovery. The GiST interface, like the existing extensibility interfaces, defines a set of functions for implementing an external AM. However, the GiST in ...
... can index and the query types it can support. GiST encapsulates core indexing functionality such as search and update operations, concurrency and recovery. The GiST interface, like the existing extensibility interfaces, defines a set of functions for implementing an external AM. However, the GiST in ...
Administering a Microsoft SQL Server 2000 Database
... • Preparing to Restore a Database • Restoring Backups • Restoring Databases from Different Backup Types • Restoring Damaged System Databases The following lab is covered in this module: • Restoring Databases At the end of this module, you will be able to: • Describe the SQL Server recovery process. ...
... • Preparing to Restore a Database • Restoring Backups • Restoring Databases from Different Backup Types • Restoring Damaged System Databases The following lab is covered in this module: • Restoring Databases At the end of this module, you will be able to: • Describe the SQL Server recovery process. ...
Massively Parallel Databases and MapReduce Systems
... that generate vast amounts of raw data every day. The need to convert this raw data into useful information has spawned considerable innovation in systems for large-scale data analytics, especially over the last decade. This monograph covers the design principles and core features of systems for ana ...
... that generate vast amounts of raw data every day. The need to convert this raw data into useful information has spawned considerable innovation in systems for large-scale data analytics, especially over the last decade. This monograph covers the design principles and core features of systems for ana ...
OB JECT CATEGORY DATA MODEL: A NEW DATA MODEL FOR
... pointers to physical addresses or logicai identifien that are independent of the objects' storage location. The object manager maps the objects from their intemal representation to their in-memory representation. Furthemore. programming languages provide collection constnicts that are equivalent to ...
... pointers to physical addresses or logicai identifien that are independent of the objects' storage location. The object manager maps the objects from their intemal representation to their in-memory representation. Furthemore. programming languages provide collection constnicts that are equivalent to ...
Advanced Performance Tuning Tips with Database
... time. » Solutions Review current index usage to reduce the amount of data being read in memory. Move other batch processes that are running at same time to other timeslots when CPU not high. ...
... time. » Solutions Review current index usage to reduce the amount of data being read in memory. Move other batch processes that are running at same time to other timeslots when CPU not high. ...
SQL Overview
... What is NULL value? A NULL value in a table is a value in a field that appears to be blank which means A field with a NULL value is a field with no value. It is very important to understand that a NULL value is different than a zero value or a field that contains spaces. A field with a NULL value is ...
... What is NULL value? A NULL value in a table is a value in a field that appears to be blank which means A field with a NULL value is a field with no value. It is very important to understand that a NULL value is different than a zero value or a field that contains spaces. A field with a NULL value is ...
XML Storage - Technion – Israel Institute of Technology
... • Before translating a DTD to a relational schema, simplify the DTD • Property of the Simplification: If D2 is a simplification of D1, then every document that conforms to D1 also almost conforms to D2 – almost means that it conforms, if the ordering of subelements is ignored ...
... • Before translating a DTD to a relational schema, simplify the DTD • Property of the Simplification: If D2 is a simplification of D1, then every document that conforms to D1 also almost conforms to D2 – almost means that it conforms, if the ordering of subelements is ignored ...
table - Staffordshire University
... Tables may be joined together – this is very powerful but can get complex Database systems which allow join relationships are known as Relational Databases (see RDSD) To build, use and maintain joins between tables, it is often easiest to use tools built into database programs (e.g. MS Access, ...
... Tables may be joined together – this is very powerful but can get complex Database systems which allow join relationships are known as Relational Databases (see RDSD) To build, use and maintain joins between tables, it is often easiest to use tools built into database programs (e.g. MS Access, ...
ER Model 2 - Department of Computer Science
... component attributes first-name and last-name the table corresponding to the entity set has two attributes name.first-name and name.last-name A multivalued attribute M of an entity E is represented by a separate ...
... component attributes first-name and last-name the table corresponding to the entity set has two attributes name.first-name and name.last-name A multivalued attribute M of an entity E is represented by a separate ...
Ambulance Dispatch System
... For better readability, we do not show the attributes and operations of the classes. The object model of the RAD provides the classes in more detail. 3.2.1. The User Interface (UI) Subsystem is responsible for all interaction between the users (Dispatchers, Managers, and Administrators) and patient ...
... For better readability, we do not show the attributes and operations of the classes. The object model of the RAD provides the classes in more detail. 3.2.1. The User Interface (UI) Subsystem is responsible for all interaction between the users (Dispatchers, Managers, and Administrators) and patient ...
Table of Contents
... scheduled to operate on different dates depending on a number of factors. These factors may be schedule based; for example, special trips are designated when there is an event at Shea Stadium or service to evacuate workers from the city during a snow storm. The Schedule Calendar Date associates the ...
... scheduled to operate on different dates depending on a number of factors. These factors may be schedule based; for example, special trips are designated when there is an event at Shea Stadium or service to evacuate workers from the city during a snow storm. The Schedule Calendar Date associates the ...
rdms concepts 29.05.2008 - National Science Digital Library
... Integrity problems Integrity constraints (e.g. account balance > 0) become part ...
... Integrity problems Integrity constraints (e.g. account balance > 0) become part ...
CIS300 Final Exam Review - Resources for Academic
... #VALUE – If start_date or end_date are not valid dates #NUM! – If basis < 0 #NUM! – If basis > 4 Microsoft® Excel® Date Functions ...
... #VALUE – If start_date or end_date are not valid dates #NUM! – If basis < 0 #NUM! – If basis > 4 Microsoft® Excel® Date Functions ...
Relational-Complete Private Information Retrieval
... A PIR-based query interface to whois data would remedy this problem, allowing people to query the availability of domain names without the servers ever knowing the content of the query. Most PIR schemes, however, are restricted to retrieving blocks at known offsets in the database. This restrictive ...
... A PIR-based query interface to whois data would remedy this problem, allowing people to query the availability of domain names without the servers ever knowing the content of the query. Most PIR schemes, however, are restricted to retrieving blocks at known offsets in the database. This restrictive ...
3-Database
... out.printf("Capital: %s\n", country.getCapital() ); out.printf("Region: %s\n", country.getRegion() ); ...
... out.printf("Capital: %s\n", country.getCapital() ); out.printf("Region: %s\n", country.getRegion() ); ...
Chapter 7: Relational Database Design
... Indices offer substantial benefits when searching for records. BUT: Updating indices imposes overhead on database modification -- ...
... Indices offer substantial benefits when searching for records. BUT: Updating indices imposes overhead on database modification -- ...