Messages
... 3051 Couldn't open file 'Item'. 3052 MS-DOS file sharing lock count exceeded. You need to increase the number of locks installed with SHARE.EXE. 3053 Too many client tasks. 3054 Too many Memo or Long Binary fields. 3055 Not a valid file name. 3056 Couldn't repair this database. 3057 Operation not su ...
... 3051 Couldn't open file 'Item'. 3052 MS-DOS file sharing lock count exceeded. You need to increase the number of locks installed with SHARE.EXE. 3053 Too many client tasks. 3054 Too many Memo or Long Binary fields. 3055 Not a valid file name. 3056 Couldn't repair this database. 3057 Operation not su ...
Query Acceleration of Oracle Database 12c In
... advantage of much faster data processing. The design does not require complex data migration or rewriting of applications. Moreover, it works on any hardware platform supported by Oracle Database. By simply enabling Oracle Database In-Memory in an environment where Oracle Database 12c operates, exis ...
... advantage of much faster data processing. The design does not require complex data migration or rewriting of applications. Moreover, it works on any hardware platform supported by Oracle Database. By simply enabling Oracle Database In-Memory in an environment where Oracle Database 12c operates, exis ...
No Slide Title - Department of Computer Science
... IMS from IBM, Hierarchical Data Model IMS DB/DC, Network Model and communication SABRE, multi-user access with network ...
... IMS from IBM, Hierarchical Data Model IMS DB/DC, Network Model and communication SABRE, multi-user access with network ...
chapter 7_ database administration
... base tables. A view is a derived table because the data in it comes from one or more base tables. To the user, a view appears to be an actual table, but it is not. In many cases, a user can examine table data using a view. Because a view usually includes less information than the full database, its ...
... base tables. A view is a derived table because the data in it comes from one or more base tables. To the user, a view appears to be an actual table, but it is not. In many cases, a user can examine table data using a view. Because a view usually includes less information than the full database, its ...
Chapter 14: Concurrency Control
... back, in case of a deadlock) The requesting transaction waits until its request is answered The lock manager maintains a datastructure called a lock table ...
... back, in case of a deadlock) The requesting transaction waits until its request is answered The lock manager maintains a datastructure called a lock table ...
ODBC Client Driver
... (such as in SQL server authentication). Password: This property specifies the password. It is only needed if required by the data source (such as in SQL server authentication). Login Timeout (s): This property specifies the number of seconds that the server will wait for a response before timing out ...
... (such as in SQL server authentication). Password: This property specifies the password. It is only needed if required by the data source (such as in SQL server authentication). Login Timeout (s): This property specifies the number of seconds that the server will wait for a response before timing out ...
A Spatio-temporal Database System Based on TimeDB and Oracle
... of spatial operators and spatial indexes, and a query language that is an extension to SQL and whose constructs can provide good integration with TimeDB ATSQL2, without harming temporal and spatial semantics. The integration of such technologies also permits the modified TimeDB layer to deal with ju ...
... of spatial operators and spatial indexes, and a query language that is an extension to SQL and whose constructs can provide good integration with TimeDB ATSQL2, without harming temporal and spatial semantics. The integration of such technologies also permits the modified TimeDB layer to deal with ju ...
Developing Value from Oracle’s Audit Vault November 13, 2014
... The ICX_FAILURES table contains more information than the FND_UNSUCCESSFUL_LOGINS. Failed logins to the Professional Interface (Forms) are only logged to the ...
... The ICX_FAILURES table contains more information than the FND_UNSUCCESSFUL_LOGINS. Failed logins to the Professional Interface (Forms) are only logged to the ...
- Kendriya Vidyalaya No.1 Sagar
... Ans – A www client is called a web browser and a www server is called a web server. A web browser navigates through the world wide web and displays pages. The web browser requests a page from a web server. The web server makes available the desired page to web browser. Q.58 – What is Client server c ...
... Ans – A www client is called a web browser and a www server is called a web server. A web browser navigates through the world wide web and displays pages. The web browser requests a page from a web server. The web server makes available the desired page to web browser. Q.58 – What is Client server c ...
OAI frontend for Unicorn - Bibliothèques de l`Université Libre de
... Example: http://z3950.loc.gov:7090/voyager?version=1.1&operation=explain _ ...
... Example: http://z3950.loc.gov:7090/voyager?version=1.1&operation=explain _ ...
PPT
... It is desirable to restrict the schedules to those that are cascadeless Idea: hold locks until executing the commit instruction! ...
... It is desirable to restrict the schedules to those that are cascadeless Idea: hold locks until executing the commit instruction! ...
Understanding and Creating Queries
... need to run it again in future. If you do run it again, Access will delete the existing one first before it presents you with a new table.) Append Query: You can use a query to add records to a table by creating an append query. If the fields you’ve selected have the same name in both tables, Access ...
... need to run it again in future. If you do run it again, Access will delete the existing one first before it presents you with a new table.) Append Query: You can use a query to add records to a table by creating an append query. If the fields you’ve selected have the same name in both tables, Access ...
COURSE NAME Database System THE COURSE CURRICULUM IS
... Assessment Guide. Put all this information in one place, such as your diary or a wall calendar. Whatever method you choose to use, you should decide on and jot down your own dates for working on each Topic. You have some flexibility as there are 10 Topics spread over a period of 14 weeks. ...
... Assessment Guide. Put all this information in one place, such as your diary or a wall calendar. Whatever method you choose to use, you should decide on and jot down your own dates for working on each Topic. You have some flexibility as there are 10 Topics spread over a period of 14 weeks. ...
Database System Concepts
... Concepts Architecture of a DBMS Database System Design Database Design Users of Database Systems ...
... Concepts Architecture of a DBMS Database System Design Database Design Users of Database Systems ...
On the performance of parallel join processing in shared nothing
... processors to achieve high cost-effectiveness compared to mainframe-based configurations. Parallel database systems aim at providing both high throughput for on-line transaction processing (OLTP) as well as short response times for complex ad-hoc queries. Efficient query processing increasingly gain ...
... processors to achieve high cost-effectiveness compared to mainframe-based configurations. Parallel database systems aim at providing both high throughput for on-line transaction processing (OLTP) as well as short response times for complex ad-hoc queries. Efficient query processing increasingly gain ...
Advanced Database Techniques 2009
... • Query benchmark suite aimed at performance of – Selection with different selectivity values – Projection with different percentage of duplicates – Single and multiple joins – Simple aggregates and aggregate functions ...
... • Query benchmark suite aimed at performance of – Selection with different selectivity values – Projection with different percentage of duplicates – Single and multiple joins – Simple aggregates and aggregate functions ...
An Adaptive Replication Environment for a Relational Database
... Hence, each DBMS may have their particular configuration of hardware and software, even though all of them store the same data item. As stated by Renesse [8], in order to achieve high performance it is necessary to use a sufficient number of replicas so that it is possible to meet the load imposed o ...
... Hence, each DBMS may have their particular configuration of hardware and software, even though all of them store the same data item. As stated by Renesse [8], in order to achieve high performance it is necessary to use a sufficient number of replicas so that it is possible to meet the load imposed o ...
Heuristic Optimization of OLAP Queries in Multidimensionally
... specify different aggregation levels of data and hence different granularities of viewing data. Many relational OLAP systems use the star schema [12] to represent the multidimensional data model. A multidimensional database organized as a star consists of a fact table and a table for each dimension. ...
... specify different aggregation levels of data and hence different granularities of viewing data. Many relational OLAP systems use the star schema [12] to represent the multidimensional data model. A multidimensional database organized as a star consists of a fact table and a table for each dimension. ...
Java Tutorial 2
... Two applications that are intended to communicate across a network are tested by running them on the same computer and instructing them to use the same localhost IP address when communicating. The Domain Name System (DNS) provides a service that maps human-readable symbolic names to IP addresses ...
... Two applications that are intended to communicate across a network are tested by running them on the same computer and instructing them to use the same localhost IP address when communicating. The Domain Name System (DNS) provides a service that maps human-readable symbolic names to IP addresses ...
Advanced Database Techniques 2009
... • Query benchmark suite aimed at performance of – Selection with different selectivity values – Projection with different percentage of duplicates – Single and multiple joins – Simple aggregates and aggregate functions ...
... • Query benchmark suite aimed at performance of – Selection with different selectivity values – Projection with different percentage of duplicates – Single and multiple joins – Simple aggregates and aggregate functions ...
Auditing Compliance with a Hippocratic Database
... disclosure policies might be to support data disclosure auditing by physically logging the results of each query. Problems with this approach include the following: it imposes a substantial overhead on normal query processing, particularly for queries that produce many results, and the actual disclo ...
... disclosure policies might be to support data disclosure auditing by physically logging the results of each query. Problems with this approach include the following: it imposes a substantial overhead on normal query processing, particularly for queries that produce many results, and the actual disclo ...