Practical RDF Ch.10
... Procedural Language/Structured Query Language Oracle’s proprietary server-based procedural extension to the SQL database language Consists of blocks ...
... Procedural Language/Structured Query Language Oracle’s proprietary server-based procedural extension to the SQL database language Consists of blocks ...
Result set
... • Call-level interface (CLI) for executing SQL from a Java program • SQL statement is constructed at run time as the value of a Java variable (as in dynamic SQL) • JDBC passes SQL statements to the underlying DBMS. Can be interfaced to any DBMS that has a JDBC driver • Part of SQL:2003 Copyright © 2 ...
... • Call-level interface (CLI) for executing SQL from a Java program • SQL statement is constructed at run time as the value of a Java variable (as in dynamic SQL) • JDBC passes SQL statements to the underlying DBMS. Can be interfaced to any DBMS that has a JDBC driver • Part of SQL:2003 Copyright © 2 ...
Active Storage For Large-Scale Data Mining and
... in storage devices is available directly for application-specific function in addition to supporting these existing storage-specific optimizations. Instead of etching database functions into silicon as envisioned 15 years ago, Active Disks are programmed in software and use general purpose microproc ...
... in storage devices is available directly for application-specific function in addition to supporting these existing storage-specific optimizations. Instead of etching database functions into silicon as envisioned 15 years ago, Active Disks are programmed in software and use general purpose microproc ...
Lecture 28
... that provides transactional access to some set of resources. • The interface between the TP monitor and the resource manager is defined by a set of transaction primitives • The resource manager interface is defined by the X/Open Distributed Transaction Processing standard. • TP monitor systems provi ...
... that provides transactional access to some set of resources. • The interface between the TP monitor and the resource manager is defined by a set of transaction primitives • The resource manager interface is defined by the X/Open Distributed Transaction Processing standard. • TP monitor systems provi ...
Lightweight Symmetric Encryption Algorithm for Secure Database
... securing database systems, numerous algorithms have emerged with different techniques and performance. Bouganim and Pucheral proposed a smart card solution to protect data privacy; the owners of databases can access the data using a client terminal that is supported by smart card devices [3]. This p ...
... securing database systems, numerous algorithms have emerged with different techniques and performance. Bouganim and Pucheral proposed a smart card solution to protect data privacy; the owners of databases can access the data using a client terminal that is supported by smart card devices [3]. This p ...
Transparent Java access to mediated database objects
... comes to collecting important information. With the increased use of Internet and other communication networks, computing environments turn out to be more and more distributed. This brings along a growing need for combining appropriate data from several and potentially different data sources. The in ...
... comes to collecting important information. With the increased use of Internet and other communication networks, computing environments turn out to be more and more distributed. This brings along a growing need for combining appropriate data from several and potentially different data sources. The in ...
Reduce Costs and Improve Operations by Upgrading to Oracle
... Advanced Compression Option reduces storage costs not just for database files, but for backups (via a better RMAN compression algorithm) and data pump dumpfiles. It also can be used in a Data Guard environment to reduce network traffic by compressing the redo stream. Compressing the redo stream is a ...
... Advanced Compression Option reduces storage costs not just for database files, but for backups (via a better RMAN compression algorithm) and data pump dumpfiles. It also can be used in a Data Guard environment to reduce network traffic by compressing the redo stream. Compressing the redo stream is a ...
An Extension of the Relational Data Model to Incorporate Ordered
... An important notion introduced in our extended model is that, given a data domain, apart from the standard domain orderings such as numerical orderings and alphabetical orderings, a user can also declare new semantic orderings to override the standard domain orderings. The system orderings may or ma ...
... An important notion introduced in our extended model is that, given a data domain, apart from the standard domain orderings such as numerical orderings and alphabetical orderings, a user can also declare new semantic orderings to override the standard domain orderings. The system orderings may or ma ...
Survey Paper for CS748T Distributed Database Management
... Semantic data control is responsible for keeping a database valid relative to a specified set of constraints. According to [ÖzVa99], it includes view maintenance, semantic integrity control and security control. In this survey paper we will examine the first two characteristics relative to a distrib ...
... Semantic data control is responsible for keeping a database valid relative to a specified set of constraints. According to [ÖzVa99], it includes view maintenance, semantic integrity control and security control. In this survey paper we will examine the first two characteristics relative to a distrib ...
View Report - PDF
... mitigation functions. In this example the data could be escaped after being properly validated. The point being that, just like many other areas of information security, no single method is completely and a defense in depth approach should be used. OWASP ESAPI - http://www.owasp.org/index.php/Catego ...
... mitigation functions. In this example the data could be escaped after being properly validated. The point being that, just like many other areas of information security, no single method is completely and a defense in depth approach should be used. OWASP ESAPI - http://www.owasp.org/index.php/Catego ...
Computing Pareto Frontiers and Database
... The LOW and HIGH predicates induce orders where small or high values, respectively, are preferred. They have to be followed by an expression which evaluates to a numerical value. An expression which evaluates to a logical value is called a Boolean preference. In the induced order all tuples evaluati ...
... The LOW and HIGH predicates induce orders where small or high values, respectively, are preferred. They have to be followed by an expression which evaluates to a numerical value. An expression which evaluates to a logical value is called a Boolean preference. In the induced order all tuples evaluati ...
Improving high availability in WebSphere Commerce using DB2 HADR
... ensure their commerce site is available to users even in cases of disaster, and to ensure valuable data can be recovered with minimal disruption to their site. WebSphere Commerce runs seamlessly on top of WebSphere Application Server (Network Deployment Edition), which provides application level clu ...
... ensure their commerce site is available to users even in cases of disaster, and to ensure valuable data can be recovered with minimal disruption to their site. WebSphere Commerce runs seamlessly on top of WebSphere Application Server (Network Deployment Edition), which provides application level clu ...
PDF file - Jim Gray
... At the same time as the TPC-D application was being built up in the ‘93 to ’94 timeframe, decision support applications outside the Council began catching the attention of the industry press, and data warehouses began basking in early popularity. By the time IBM published the first TPC-D benchmark e ...
... At the same time as the TPC-D application was being built up in the ‘93 to ’94 timeframe, decision support applications outside the Council began catching the attention of the industry press, and data warehouses began basking in early popularity. By the time IBM published the first TPC-D benchmark e ...
Chapter 3 Effects of IT on Strategy and Competition
... What are the three rules of naming table and field? What are the three (total of four) required information that should be described for each field? 1. Name (saved in “UPPER” case in the D.B.) 2. Type 3. Size 4. Constraint ...
... What are the three rules of naming table and field? What are the three (total of four) required information that should be described for each field? 1. Name (saved in “UPPER” case in the D.B.) 2. Type 3. Size 4. Constraint ...
Updating Legacy Databases through Wrappers: Data Consistency
... unforeseen contexts, such as Web-based applications or federated systems. Data wrappers, and more specifically updating wrappers (that not only access legacy data but also update them), can provide external clients of an existing (legacy) database with a neutral interface and augmented capabilities. ...
... unforeseen contexts, such as Web-based applications or federated systems. Data wrappers, and more specifically updating wrappers (that not only access legacy data but also update them), can provide external clients of an existing (legacy) database with a neutral interface and augmented capabilities. ...
Powerpoint - SQL Saturday
... performance, but has a cost in load performance and storage Doing the XQuery in the views is optimal for load performance and storage, but has a cost in query performance The attribute timestamp has to be extracted out at load time (as you want to be able to look at the latest events fast) In ...
... performance, but has a cost in load performance and storage Doing the XQuery in the views is optimal for load performance and storage, but has a cost in query performance The attribute timestamp has to be extracted out at load time (as you want to be able to look at the latest events fast) In ...
No Slide Title
... Order of tuples is irrelevant (tuples may be stored in an arbitrary order) E.g. account relation with unordered tuples ...
... Order of tuples is irrelevant (tuples may be stored in an arbitrary order) E.g. account relation with unordered tuples ...
- Quest Software
... If you are using Oracle, ensure that these permissions are set. Grant Select on the following dictionary views: NOTE: Note: For Oracle 12c, replace all the dba_* dictionary views with the cdb prefix (cdb_*) Table 11. Oracle views requiring Select permission ...
... If you are using Oracle, ensure that these permissions are set. Grant Select on the following dictionary views: NOTE: Note: For Oracle 12c, replace all the dba_* dictionary views with the cdb prefix (cdb_*) Table 11. Oracle views requiring Select permission ...
A Fast Index for Semistructured Data
... that traditional techniques cannot easily handle. As a result, we can answer general queries efficiently using raw paths, even as we further optimize certain queries using refined paths. Maintaining all of the paths in the same index structure reduces the resource contention that occurs with multipl ...
... that traditional techniques cannot easily handle. As a result, we can answer general queries efficiently using raw paths, even as we further optimize certain queries using refined paths. Maintaining all of the paths in the same index structure reduces the resource contention that occurs with multipl ...
Believe It or Not: Adding Belief Annotations to Databases
... As the community accumulates knowledge and the database content evolves over time, it may contain conflicting information and members may disagree on the information it should store. Relational database management systems (DBMSs) today can help these communities manage their shared data, but provide ...
... As the community accumulates knowledge and the database content evolves over time, it may contain conflicting information and members may disagree on the information it should store. Relational database management systems (DBMSs) today can help these communities manage their shared data, but provide ...
PL/SQL Programming Chapter 8 Database
... We may have columns that hold values that are derived from using other columns in a calculation. For example, Brewbean's may have a product sales summary table that holds the total quantity and dollar sales by product. If this table needs to be updated in real time, then a trigger could be used. Eve ...
... We may have columns that hold values that are derived from using other columns in a calculation. For example, Brewbean's may have a product sales summary table that holds the total quantity and dollar sales by product. If this table needs to be updated in real time, then a trigger could be used. Eve ...
- Courses - University of California, Berkeley
... • So, we can convert the XML to a relational database, but can we then export as an XML document? – This is equally challenging • But MOSTLY involves just re-joining the tables • How do you store and put back the wrapping tags for sets of subelements? • Since the decomposition of the DTD was approxi ...
... • So, we can convert the XML to a relational database, but can we then export as an XML document? – This is equally challenging • But MOSTLY involves just re-joining the tables • How do you store and put back the wrapping tags for sets of subelements? • Since the decomposition of the DTD was approxi ...