JavaServer Pages Standard Tag Library
... Standard Tag Library THE JavaServer Pages Standard Tag Library (JSTL) encapsulates core functionality common to many JSP applications. Instead of mixing tags from numerous vendors in your JSP applications, JSTL allows you to employ a single, standard set of tags. This standardization allows you to d ...
... Standard Tag Library THE JavaServer Pages Standard Tag Library (JSTL) encapsulates core functionality common to many JSP applications. Instead of mixing tags from numerous vendors in your JSP applications, JSTL allows you to employ a single, standard set of tags. This standardization allows you to d ...
DBA-ch02-Oracle Architecture
... Overview of DBA Tools (continued) • Changing a user’s password – Using a command-line tool • See Figure 2-1 ...
... Overview of DBA Tools (continued) • Changing a user’s password – Using a command-line tool • See Figure 2-1 ...
Oracle10g server - Solution-Soft
... 4. Setting up SQL/NET..............................................................................................................................................................................3 5. Testing the Set Up.................................................................................. ...
... 4. Setting up SQL/NET..............................................................................................................................................................................3 5. Testing the Set Up.................................................................................. ...
View PDF
... Warehouse Builder 10g provides support for Oracle Database 10g sources and targets. There is no longer a distinction between the Server Side and Design Time installations. Warehouse Builder 10g has only one type of installation on the database server, which you must install on a computer hosting an ...
... Warehouse Builder 10g provides support for Oracle Database 10g sources and targets. There is no longer a distinction between the Server Side and Design Time installations. Warehouse Builder 10g has only one type of installation on the database server, which you must install on a computer hosting an ...
INT7016 – Contemporary Issues in Database Development
... checkpoint (CKPT) process has been started, in which case it will perform this task. • The parameter LOG_CHECKPOINT_TIMEOUT is used to determine the interval of time between checkpoints. • The parameter LOG_CHECKPOINT_INTERVAL is used to determine how many redo file blocks must be filled since the p ...
... checkpoint (CKPT) process has been started, in which case it will perform this task. • The parameter LOG_CHECKPOINT_TIMEOUT is used to determine the interval of time between checkpoints. • The parameter LOG_CHECKPOINT_INTERVAL is used to determine how many redo file blocks must be filled since the p ...
Document
... 1. r, s must have the same arity (same number of attributes) 2. The attribute domains must be compatible (example: 2nd column of r deals with the same type of values as does the 2nd column of s) Example: to find all courses taught in the Fall 2009 semester, or in the ...
... 1. r, s must have the same arity (same number of attributes) 2. The attribute domains must be compatible (example: 2nd column of r deals with the same type of values as does the 2nd column of s) Example: to find all courses taught in the Fall 2009 semester, or in the ...
Modeling Data for Business Processes
... process schema as a business entity with a “lifecycle”. Fig. 1 shows a lifecycle as a finite state machine [27]. Fig. 2 shows part of the business entity for the repair process in Fig. 1. Each repair has an ID (renamed to aID to avoid confusion), several services (aService Info), and a customer (aCu ...
... process schema as a business entity with a “lifecycle”. Fig. 1 shows a lifecycle as a finite state machine [27]. Fig. 2 shows part of the business entity for the repair process in Fig. 1. Each repair has an ID (renamed to aID to avoid confusion), several services (aService Info), and a customer (aCu ...
(A) R - UCLA Computer Science
... classes(course, teacher, book) such that (c,t,b) classes means that t is qualified to teach c, and b is a required textbook for c ...
... classes(course, teacher, book) such that (c,t,b) classes means that t is qualified to teach c, and b is a required textbook for c ...
INTRODUCTION TO RDBMS
... It is a data sub language used to organize, manage and retrieve data from relational database, which is managed by Relational Database Management System (RDBMS). Vendors of DBMS like Oracle, IBM, DB2, Sybase, and Ingress use SQL as programming language for their database. SQL originated with the sys ...
... It is a data sub language used to organize, manage and retrieve data from relational database, which is managed by Relational Database Management System (RDBMS). Vendors of DBMS like Oracle, IBM, DB2, Sybase, and Ingress use SQL as programming language for their database. SQL originated with the sys ...
ppt - Fordham University Computer and Information Sciences
... Database System Concepts - 5th Edition, May 23, 2005 ...
... Database System Concepts - 5th Edition, May 23, 2005 ...
original - Kansas State University
... Drop and Alter Table Constructs: Review The drop table command deletes all information about the dropped relation from the database. The alter table command is used to add attributes to an existing relation: alter table r add A D where A is the name of the attribute to be added to relation r an ...
... Drop and Alter Table Constructs: Review The drop table command deletes all information about the dropped relation from the database. The alter table command is used to add attributes to an existing relation: alter table r add A D where A is the name of the attribute to be added to relation r an ...
Microsoft SQL Server with Failover Clustering
... failover cluster system. The solution proposed in this paper involves the configuration of two equivalent Dell™ PowerEdge™ servers that are clustered using Microsoft® Cluster Server (MSCS), and that run SQL Server 2000 for failover clustering. This paper explains the installation and configuration p ...
... failover cluster system. The solution proposed in this paper involves the configuration of two equivalent Dell™ PowerEdge™ servers that are clustered using Microsoft® Cluster Server (MSCS), and that run SQL Server 2000 for failover clustering. This paper explains the installation and configuration p ...
Getting Started with Maximo Anywhere 7.5 Document version 3.0 IBM
... these tools can be enhanced with mobile capabilities to satisfy mobile strategies across your entire enterprise In this initial release of Maximo Anywhere, the Android mobile operating system 4.x or later is supported for Maximo Work Management. Our strategy involves the eventual support for all of ...
... these tools can be enhanced with mobile capabilities to satisfy mobile strategies across your entire enterprise In this initial release of Maximo Anywhere, the Android mobile operating system 4.x or later is supported for Maximo Work Management. Our strategy involves the eventual support for all of ...
Oracle Backup and Recovery Guide
... files, if a backup copy of a data file from some point in time and a complete set of redo logs from that time forward are available, the database can apply changes recorded in the redo logs, in order to reconstruct the data file contents at any point between the backup time and the end of the last ...
... files, if a backup copy of a data file from some point in time and a complete set of redo logs from that time forward are available, the database can apply changes recorded in the redo logs, in order to reconstruct the data file contents at any point between the backup time and the end of the last ...
Chapter12 Access databases
... widths to exactly fill the display area – Select ColumnHeader setting to adjust column widths based on the header text ...
... widths to exactly fill the display area – Select ColumnHeader setting to adjust column widths based on the header text ...
The Relational Model - Department of Computer Science | UNC
... A set of fields is a key for a relation if : 1. No two distinct tuples can have same values in all key fields, and 2. This is not true for any subset of the key. – Part 2 false? A superkey. – If there’s >1 key for a relation, one of the keys is chosen (by DBA) to be the primary key. ...
... A set of fields is a key for a relation if : 1. No two distinct tuples can have same values in all key fields, and 2. This is not true for any subset of the key. – Part 2 false? A superkey. – If there’s >1 key for a relation, one of the keys is chosen (by DBA) to be the primary key. ...
Informix Dynamic Server Application Development: Getting Started Jacques Roy
... When a statement executes, it received a quantum of time for execution. The statement can be rescheduled if it asks for blocking operations such as disk I/O or if it uses its entire time quantum. It is then put back in the execution queue and gets rescheduled for execution as it comes to the head of ...
... When a statement executes, it received a quantum of time for execution. The statement can be rescheduled if it asks for blocking operations such as disk I/O or if it uses its entire time quantum. It is then put back in the execution queue and gets rescheduled for execution as it comes to the head of ...
SQL Queries
... – Special predicates needed to check if value is/is not null. – How to represent nulls on disk, in memory? – Is rating>8 true or false when rating is equal to null? What about AND, OR and NOT connectives? – We need a 3-valued logic (true, false and unknown). – WHERE clause eliminates rows that don’t ...
... – Special predicates needed to check if value is/is not null. – How to represent nulls on disk, in memory? – Is rating>8 true or false when rating is equal to null? What about AND, OR and NOT connectives? – We need a 3-valued logic (true, false and unknown). – WHERE clause eliminates rows that don’t ...
