SumTotal Corporate Powerpoint Template
... Describe and illustrate how the system supports an open database structure, meets ODBC/JDBC compliance, and contains a central data repository allowing for multiple sites to be managed by one database. Describe how the system carries out automated database maintenance and provides a method for archi ...
... Describe and illustrate how the system supports an open database structure, meets ODBC/JDBC compliance, and contains a central data repository allowing for multiple sites to be managed by one database. Describe how the system carries out automated database maintenance and provides a method for archi ...
Copyright © 2012, Oracle and/or its affiliates. All rights reserved. 1
... – Blend of tiers gives highest performance at lowest cost Placing all data in DRAM would cost $20M just for chips ...
... – Blend of tiers gives highest performance at lowest cost Placing all data in DRAM would cost $20M just for chips ...
Chapter 12 - Distributed Database Management Systems
... • Formatting to prepare the data for presentation to the end user or to an application • Security to provide data privacy at both local and remote databases • Backup and recovery to ensure the availability and recoverability of the database in case of failure • DB administration features for the DBA ...
... • Formatting to prepare the data for presentation to the end user or to an application • Security to provide data privacy at both local and remote databases • Backup and recovery to ensure the availability and recoverability of the database in case of failure • DB administration features for the DBA ...
PostGIS Case Studies
... Fleet Management Company • Added GPS capability to their devices • Now gathering a GPS sample every six seconds from each vehicle • Huge volumes of spatial data – One fleet = 100 vehicles * 8 hours * 60 minutes * 10 samples / minute = 480,000 samples per day = 120 million samples per year – Needed a ...
... Fleet Management Company • Added GPS capability to their devices • Now gathering a GPS sample every six seconds from each vehicle • Huge volumes of spatial data – One fleet = 100 vehicles * 8 hours * 60 minutes * 10 samples / minute = 480,000 samples per day = 120 million samples per year – Needed a ...
Document
... that the transaction has completed (i.e., the transfer of the $50 has taken place), the updates to the database by the transaction must persist despite failures. Isolation requirement — if between steps 3 and 6, another ...
... that the transaction has completed (i.e., the transfer of the $50 has taken place), the updates to the database by the transaction must persist despite failures. Isolation requirement — if between steps 3 and 6, another ...
Chapter 22: Advanced Querying and Information Retrieval
... keyword query, and system finds other documents similar to these Vector space model: define an n-dimensional space, where n is the number of words in the document set. Vector for document d goes from origin to a point whose i th coordinate is TF (d,t ) / n (t ) (就是TF*IDF) The cosine of the angle ...
... keyword query, and system finds other documents similar to these Vector space model: define an n-dimensional space, where n is the number of words in the document set. Vector for document d goes from origin to a point whose i th coordinate is TF (d,t ) / n (t ) (就是TF*IDF) The cosine of the angle ...
Best Approaches To Database Auditing
... I need to see the results from stored procedures & triggers I need to see the data impact for SOX compliance and provide “before and after” values I need real-time security alerts I need to capture a high volume of SELECTs for PCI compliance I cannot have any impact on the database I don’t have data ...
... I need to see the results from stored procedures & triggers I need to see the data impact for SOX compliance and provide “before and after” values I need real-time security alerts I need to capture a high volume of SELECTs for PCI compliance I cannot have any impact on the database I don’t have data ...
Database Interfaces under the Version 6 Engine Architecture
... to work.with a small portion of the data so you need a way to subset it. Another significant problem is the security of the data and the- impact on the parfQrm.a~ce for other users of the database system; ...
... to work.with a small portion of the data so you need a way to subset it. Another significant problem is the security of the data and the- impact on the parfQrm.a~ce for other users of the database system; ...
Access.12
... default ID primary key field because the AutoNumber data type automatically inserts a unique number in this field for every record in the table ...
... default ID primary key field because the AutoNumber data type automatically inserts a unique number in this field for every record in the table ...
Slide 1
... As of October 2, 2009: Source: www.tpc.org & www.sap.com/benchmark.SAP TRBK Standard Application Benchmark: Sun Fire E6900 DB Server (8 1.5 GHz US-IV+ processors, 16 cores, 16 threads, 56 GB memory): 10,012,000 Day posts/hr, 6,664,000 Night bal accs/hr, Solaris 10, Oracle 10g, SAP Account Management ...
... As of October 2, 2009: Source: www.tpc.org & www.sap.com/benchmark.SAP TRBK Standard Application Benchmark: Sun Fire E6900 DB Server (8 1.5 GHz US-IV+ processors, 16 cores, 16 threads, 56 GB memory): 10,012,000 Day posts/hr, 6,664,000 Night bal accs/hr, Solaris 10, Oracle 10g, SAP Account Management ...
Slide Template
... OLE DB breaks the features and functions of a DBMS into COM objects, making it easier for vendors to implement portions of functionality – This characteristic overcomes a major disadvantage of ODBC – With ODBC, a vendor must create an ODBC driver for almost all DBMS features and functions in order ...
... OLE DB breaks the features and functions of a DBMS into COM objects, making it easier for vendors to implement portions of functionality – This characteristic overcomes a major disadvantage of ODBC – With ODBC, a vendor must create an ODBC driver for almost all DBMS features and functions in order ...
6 The database middleware CGOE component
... connectivity between the application and the underlying data source. Connections may be pooled either by transparently or by request of the application. Connections may also be shared amongst applications via additional middleware services. Database Middleware should support a batch mode for operati ...
... connectivity between the application and the underlying data source. Connections may be pooled either by transparently or by request of the application. Connections may also be shared amongst applications via additional middleware services. Database Middleware should support a batch mode for operati ...
1_Obejct_Based_Databases
... Constructor functions are used to create values of structured types E.g. ...
... Constructor functions are used to create values of structured types E.g. ...
DB-05: Database Storage Considerations
... Monitor the DB during your high update portion of the day Set the cluster size high enough to keep ...
... Monitor the DB during your high update portion of the day Set the cluster size high enough to keep ...
10 Software Architecture Failures
... I manage an enterprise class database system I pretty much have to be rocket a scientist to manage my DBs I am paranoid about security and lock my database down real tight Developers sometimes driver me crazy with their unoptimized code ...
... I manage an enterprise class database system I pretty much have to be rocket a scientist to manage my DBs I am paranoid about security and lock my database down real tight Developers sometimes driver me crazy with their unoptimized code ...
6231B_15
... SQL Server Agent and have configured security for those tasks. You now need to configure alerts and notifications for your Proseware system. The IT Support team at AdventureWorks has a defined escalation policy for SQL Server systems. As Proseware is part of the group of companies owned by Adventure ...
... SQL Server Agent and have configured security for those tasks. You now need to configure alerts and notifications for your Proseware system. The IT Support team at AdventureWorks has a defined escalation policy for SQL Server systems. As Proseware is part of the group of companies owned by Adventure ...
Chapter 9 - Personal.kent.edu
... • Since log files save activities in sequence order, can undo activities in reverse order than when they were originally executed. • Used to correct/undo erroneous or malicious transaction(s). ...
... • Since log files save activities in sequence order, can undo activities in reverse order than when they were originally executed. • Used to correct/undo erroneous or malicious transaction(s). ...
MySQL Fundamentals - Kirkwood Web Certificate Server
... • SQL is language for retrieving, updating, deleting, information from a database • Relational databases use a model that define data according to relationships • Other databases: Oracle, Informix, DB2 (IBM) Access (Microsoft), SQL Server, PostgreSQL ...
... • SQL is language for retrieving, updating, deleting, information from a database • Relational databases use a model that define data according to relationships • Other databases: Oracle, Informix, DB2 (IBM) Access (Microsoft), SQL Server, PostgreSQL ...
ADB-Lecture14-InformationRetrieval
... keyword query, and system finds other documents similar to these Vector space model: define an n-dimensional space, where n is the number of words in the document set. Vector for document d goes from origin to a point whose i th coordinate is TF (d,t ) / n (t ) The cosine of the angle between th ...
... keyword query, and system finds other documents similar to these Vector space model: define an n-dimensional space, where n is the number of words in the document set. Vector for document d goes from origin to a point whose i th coordinate is TF (d,t ) / n (t ) The cosine of the angle between th ...
Dealing with threats to databases
... Monitor the database link usage regularly Not just the connections but also the content being communicated Only the authorized data should be communicated ...
... Monitor the database link usage regularly Not just the connections but also the content being communicated Only the authorized data should be communicated ...
Setting up Veritas Cluster Server (VCS)
... Many companies seek to have their information systems available to their customers at all hours of the day or night. This typically means that key technical personnel must remain on call perpetually, and be able to respond to emergencies on short notice. Then, when a server problem is detected, rapi ...
... Many companies seek to have their information systems available to their customers at all hours of the day or night. This typically means that key technical personnel must remain on call perpetually, and be able to respond to emergencies on short notice. Then, when a server problem is detected, rapi ...