107-29: Improving Peformance: Accessing DB2 Data with SAS 9
... API included in the DB2 client software. Other SAS application packages that run on top of Base SAS can be added as needed but are not required for running basic SAS applications. However your environment is designed, there are a few basic software components that are required: DB2 V7.1 or higher, B ...
... API included in the DB2 client software. Other SAS application packages that run on top of Base SAS can be added as needed but are not required for running basic SAS applications. However your environment is designed, there are a few basic software components that are required: DB2 V7.1 or higher, B ...
larger block size
... private SQL statements in the library cache from being deallocated until application cursor is closed; use to enhance online transaction performance, bear in mind that you will probably want to increase the size of the shared pool library cache and the number of open cursors (watch out for ORA-01000 ...
... private SQL statements in the library cache from being deallocated until application cursor is closed; use to enhance online transaction performance, bear in mind that you will probably want to increase the size of the shared pool library cache and the number of open cursors (watch out for ORA-01000 ...
Preview of Oracle Database 12c In-Memory Option
... Copyright © 2013, Oracle and/or its affiliates. All rights reserved. ...
... Copyright © 2013, Oracle and/or its affiliates. All rights reserved. ...
Lore: A Database Management System for
... Implementing Lore has required rethinking all aspects of a DBMS, including storage management, indexing, query processing and optimization, and user interfaces. This paper provides an overview of these aspects of the Lore system, as well as other novel features such as dynamic structural summaries a ...
... Implementing Lore has required rethinking all aspects of a DBMS, including storage management, indexing, query processing and optimization, and user interfaces. This paper provides an overview of these aspects of the Lore system, as well as other novel features such as dynamic structural summaries a ...
Query Planning for Searching Inter-dependent Deep
... far, arises because the deep web databases within a specific domain are often not independent, i.e., the output results from one database are needed for querying another database. For a given user query, multiple databases may need to be queried in an intelligent order to retrieve all the informatio ...
... far, arises because the deep web databases within a specific domain are often not independent, i.e., the output results from one database are needed for querying another database. For a given user query, multiple databases may need to be queried in an intelligent order to retrieve all the informatio ...
Chapter 2 Notes
... Possible guideline is to designate a relationship set to describe an action that occurs between entities Binary versus n-ary relationship sets Although it is possible to replace any nonbinary (n-ary, for n > 2) relationship set by a number of distinct binary relationship sets, a nary relationship ...
... Possible guideline is to designate a relationship set to describe an action that occurs between entities Binary versus n-ary relationship sets Although it is possible to replace any nonbinary (n-ary, for n > 2) relationship set by a number of distinct binary relationship sets, a nary relationship ...
A Hands-On Guide to Relational Database Design
... mission objective. This establishes the purpose of the database and provides a focus for the developer. The second phase involves analyzing the current database, if one exists. It will typically be a legacy (one that has been in use for several years) or paper-based (forms, index cards, folders, etc ...
... mission objective. This establishes the purpose of the database and provides a focus for the developer. The second phase involves analyzing the current database, if one exists. It will typically be a legacy (one that has been in use for several years) or paper-based (forms, index cards, folders, etc ...
Chapter 11: Indexing and Hashing
... tree; in which leaf node is Ki to be found? Q: Is it certain that Ki will be found in a leaf? ...
... tree; in which leaf node is Ki to be found? Q: Is it certain that Ki will be found in a leaf? ...
Database Toolbox User`s Guide
... platforms. Note that for MATLAB Release 12, the Database Toolbox does not run on the HP 10.2 platform. • Over 30 new functions – These include an invaluable set of functions for retrieving database metadata so you can find out information about the database, for example, table names and column names ...
... platforms. Note that for MATLAB Release 12, the Database Toolbox does not run on the HP 10.2 platform. • Over 30 new functions – These include an invaluable set of functions for retrieving database metadata so you can find out information about the database, for example, table names and column names ...
chapter i - Sacramento - California State University
... Cloud computing has been a hot topic and trend since the latter part of 2007. The birth of cloud computing indicates a major transition in computing architecture that has shifted the location of computing infrastructure from local to the network. Correspondingly, the data processing mechanism has al ...
... Cloud computing has been a hot topic and trend since the latter part of 2007. The birth of cloud computing indicates a major transition in computing architecture that has shifted the location of computing infrastructure from local to the network. Correspondingly, the data processing mechanism has al ...
An Extension of the Relational Data Model to Incorporate Ordered
... —From the point of view of applicability, the model is flexible and general, and can be easily adapted to many applications, especially business-oriented ones such as accounting and payroll processing. Thus, the model has the advantage that it has gained popularity and credibility in a variety of ap ...
... —From the point of view of applicability, the model is flexible and general, and can be easily adapted to many applications, especially business-oriented ones such as accounting and payroll processing. Thus, the model has the advantage that it has gained popularity and credibility in a variety of ap ...
CHAPTER 4 Relational Database Management System: MySQL
... CHAPTER 4 Relational Database Management System: MySQL This chapter introduces the student to the MySQL database management system and PHP, the programming language used to program applications that access a MySQL database. The discussion in this chapter is not specific to any version of MySQL and ...
... CHAPTER 4 Relational Database Management System: MySQL This chapter introduces the student to the MySQL database management system and PHP, the programming language used to program applications that access a MySQL database. The discussion in this chapter is not specific to any version of MySQL and ...
Document
... no structure-aware combinations are possible Value-based search is not supported on these text fields ...
... no structure-aware combinations are possible Value-based search is not supported on these text fields ...
Chapter 4: SQL
... select distinct customer_name from borrower, loan where borrower.loan_number = loan.loan_number and branch_name = ‘Perryridge’ and (branch_name, customer_name ) in (select branch_name, customer_name from depositor, account where depositor.account_number = account.account_number ) ...
... select distinct customer_name from borrower, loan where borrower.loan_number = loan.loan_number and branch_name = ‘Perryridge’ and (branch_name, customer_name ) in (select branch_name, customer_name from depositor, account where depositor.account_number = account.account_number ) ...
The Kexi Handbook - KDE Documentation
... your data. All database objects - tables, queries and forms - are stored in the database, making it easy to share data and design. Kexi is part of the Calligra productivity suite by KDE. In addition to storing your Kexi databases in files, Kexi can also store your data on a database server. Using a ...
... your data. All database objects - tables, queries and forms - are stored in the database, making it easy to share data and design. Kexi is part of the Calligra productivity suite by KDE. In addition to storing your Kexi databases in files, Kexi can also store your data on a database server. Using a ...
Managing Update Conflicts in Bayou, a Weakly Connected Replicated Storage System
... mobile clients or within disconnected workgroups. Weak consistency is desired since any replication scheme providing one copy serializablhty [6], such as reqturing clients to access a quorum of replicas or to acquire exclusive locks on data that they wish to update, yields unacceptably low write ava ...
... mobile clients or within disconnected workgroups. Weak consistency is desired since any replication scheme providing one copy serializablhty [6], such as reqturing clients to access a quorum of replicas or to acquire exclusive locks on data that they wish to update, yields unacceptably low write ava ...
Managing Update Conflicts in Bayou, a Weakly Connected
... mobile clients or within disconnected workgroups. Weak consistency is desired since any replication scheme providing one copy serializablhty [6], such as reqturing clients to access a quorum of replicas or to acquire exclusive locks on data that they wish to update, yields unacceptably low write ava ...
... mobile clients or within disconnected workgroups. Weak consistency is desired since any replication scheme providing one copy serializablhty [6], such as reqturing clients to access a quorum of replicas or to acquire exclusive locks on data that they wish to update, yields unacceptably low write ava ...
Manual - Animated DataBase Courseware
... relationship because there are two entities involved. It is non-identifying because one does not identify the other one. There is not an identifying/weak entity such as the one described in Figure I.1.4. The numbers on each side of the relationship indicate the cardinality. Note that when there is o ...
... relationship because there are two entities involved. It is non-identifying because one does not identify the other one. There is not an identifying/weak entity such as the one described in Figure I.1.4. The numbers on each side of the relationship indicate the cardinality. Note that when there is o ...
Chapter 6
... degree two). Generally, most relationship sets in a database system are binary. Relationship sets may involve more than two entity sets. ...
... degree two). Generally, most relationship sets in a database system are binary. Relationship sets may involve more than two entity sets. ...
Weak Entity Sets
... Choice mainly depends on the structure of the enterprise being modeled, and on the semantics associated with the attribute in question. Use of entity sets vs. relationship sets Possible guideline is to designate a relationship set to describe an action that occurs between entities Binary versus ...
... Choice mainly depends on the structure of the enterprise being modeled, and on the semantics associated with the attribute in question. Use of entity sets vs. relationship sets Possible guideline is to designate a relationship set to describe an action that occurs between entities Binary versus ...
