Improving Performance using Query Rewrite in Oracle Database 10g
... Query Rewrite and Materialized Views were first introduced in Oracle 8i. In each subsequent release they have been enhanced with additional functionality and the lifting of certain restrictions. A materialized view is a pre-computed set of results, which usually includes aggregation and joins. There ...
... Query Rewrite and Materialized Views were first introduced in Oracle 8i. In each subsequent release they have been enhanced with additional functionality and the lifting of certain restrictions. A materialized view is a pre-computed set of results, which usually includes aggregation and joins. There ...
XML and Web Services support in SQL Server 2005
... exist() data type method tests conditions in xml column XQuery or simple XPath can be used used with column name separated by "." select invoice.value('*[1]/@ID','int') ...
... exist() data type method tests conditions in xml column XQuery or simple XPath can be used used with column name separated by "." select invoice.value('*[1]/@ID','int') ...
XCC Developer`s Guide - MarkLogic XQuery and XSLT Function
... because of a condition that is transitory, and applications can try the request again after getting the exception. XCC will automatically retry retryable exceptions in single-statement transactions. You can control the maximum number of retryable exceptions with the RequestOptions interface. Multi-s ...
... because of a condition that is transitory, and applications can try the request again after getting the exception. XCC will automatically retry retryable exceptions in single-statement transactions. You can control the maximum number of retryable exceptions with the RequestOptions interface. Multi-s ...
Metadata Repository Design Concepts
... areas. In our SQL Server implementation, we use an identity column to auto-increment the values as new items are added to the table. A sequence could be used in an Oracle implementation. For any given subject area of metadata, a second table is used to hold the specific attributes associated with i ...
... areas. In our SQL Server implementation, we use an identity column to auto-increment the values as new items are added to the table. A sequence could be used in an Oracle implementation. For any given subject area of metadata, a second table is used to hold the specific attributes associated with i ...
ECT 360 Introduction to the Class
... Documents consist of elements, attributes and content (and a few other things) Elements are set off by tags in angle brackets start tag for element foo
end tag for element foo
Anything in between the start tag and end tag is
...
... Documents consist of elements, attributes and content (and a few other things) Elements are set off by tags in angle brackets start tag for element foo
lecture6
... $mysql_password and $mysql_db with strings containing the values for your database • Notice that there are two functions invoked ...
... $mysql_password and $mysql_db with strings containing the values for your database • Notice that there are two functions invoked ...
EDB Postgres Migration Guide
... There are many reasons to consider migrating from one database to another. Migration can allow you to take advantage of new or better technology. If your current database does not offer the right set of capabilities to allow you to scale the system, moving to a database that offers the functionality ...
... There are many reasons to consider migrating from one database to another. Migration can allow you to take advantage of new or better technology. If your current database does not offer the right set of capabilities to allow you to scale the system, moving to a database that offers the functionality ...
Answering Queries Using Views: A Survey
... rewriting problem. In the context of database design, view definitions provide a mechanism for supporting the independence of the physical view of the data and its logical view. This independence enables us to modify the storage schema of the data (i.e., the physical view) without changing its logi ...
... rewriting problem. In the context of database design, view definitions provide a mechanism for supporting the independence of the physical view of the data and its logical view. This independence enables us to modify the storage schema of the data (i.e., the physical view) without changing its logi ...
Data and Database Design Standards for SQL Server FLORIDA DEPARTMENT OF TRANSPORTATION
... across all environments. These standards are in effect for all new development efforts beginning 2/4/2016. The use of Oracle or DB2 as a RDBMS platform is no longer allowed for newly developed applications. Existing systems that are already implemented in either of these contained RDBMS platforms ma ...
... across all environments. These standards are in effect for all new development efforts beginning 2/4/2016. The use of Oracle or DB2 as a RDBMS platform is no longer allowed for newly developed applications. Existing systems that are already implemented in either of these contained RDBMS platforms ma ...
Aster Database Client Guide - Information Products
... General Tips for Connecting Clients to Aster Database. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 ODBC Driver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Installing ODBC on Windows . . . . ...
... General Tips for Connecting Clients to Aster Database. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 ODBC Driver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Installing ODBC on Windows . . . . ...
as a PDF
... The component DBMSs can differ in such aspects as data models, query languages, and transaction management capabilities. One of the significant aspects of an FDBS is that a component DBS can continue its local operations and at the same time participate in a federation. The integration of component ...
... The component DBMSs can differ in such aspects as data models, query languages, and transaction management capabilities. One of the significant aspects of an FDBS is that a component DBS can continue its local operations and at the same time participate in a federation. The integration of component ...
Institutional Data Integration Using ODBC with Oracle
... default driver specified (SQL State: 00000; SQL Code: 0) ORA-02063: preceding 2 lines from CUSTARD The DSN name specified by "HS_FDS_CONNECT_INFO = SPONGE" in your %ORACLE_HOME%\hs\admin\initSID.ora could not be found. Check your iniSID.ora file and the ODBC manager. ORA-28545: Failed to make RSLV c ...
... default driver specified (SQL State: 00000; SQL Code: 0) ORA-02063: preceding 2 lines from CUSTARD The DSN name specified by "HS_FDS_CONNECT_INFO = SPONGE" in your %ORACLE_HOME%\hs\admin\initSID.ora could not be found. Check your iniSID.ora file and the ODBC manager. ORA-28545: Failed to make RSLV c ...
Platform Administration
... Captcha image on the login page. The image displays text (distorted to prevent spam registration) that the user must enter to continue with registration. This discourages registration by other computers to send spam messages. The login Captcha setting is designed to display the Captcha image when th ...
... Captcha image on the login page. The image displays text (distorted to prevent spam registration) that the user must enter to continue with registration. This discourages registration by other computers to send spam messages. The login Captcha setting is designed to display the Captcha image when th ...
Research issues in integrated querying of Peter van Oosterom
... The query tool has it own database, which contains a copy of all geometric and administrative data in their original data models. Therefore, a good understanding of the two data models, as a case study, is important. These data model contain structures, which can be found in many other applications ...
... The query tool has it own database, which contains a copy of all geometric and administrative data in their original data models. Therefore, a good understanding of the two data models, as a case study, is important. These data model contain structures, which can be found in many other applications ...
Brio Intelligence Administrator`s Guide
... A Note, Tip, or Caution is a brief side-note that deserves special attention or does not fit within the normal flow of text. These types of information are set off in the text by an icon in the margin. ...
... A Note, Tip, or Caution is a brief side-note that deserves special attention or does not fit within the normal flow of text. These types of information are set off in the text by an icon in the margin. ...
Teradata Aster Database 6.20 Release Notes
... this feature has been removed from all AD6.20.xx.xx releases until further notice and must be disabled. See Disk Quota Monitoring must be disabled (page 14) for information on how to disable this feature. The ALTER FOREIGN SERVER command of the Foreign Server feature is not supported in AD6.20. Docu ...
... this feature has been removed from all AD6.20.xx.xx releases until further notice and must be disabled. See Disk Quota Monitoring must be disabled (page 14) for information on how to disable this feature. The ALTER FOREIGN SERVER command of the Foreign Server feature is not supported in AD6.20. Docu ...
Query evaluation techniques for large databases
... information retrieval systems, multimedia applications with images and sound, computer-aided design and manufacturing, real-time process control, and scientific computation. While database management systems are standard tools in business data processing, they are only slowly being introduced to all ...
... information retrieval systems, multimedia applications with images and sound, computer-aided design and manufacturing, real-time process control, and scientific computation. While database management systems are standard tools in business data processing, they are only slowly being introduced to all ...
Connecting SAS
... with all the relevant information at once for batch processing. The next couple of lines are the Proc SQL statements for creating a new SAS table, this one is a work dataset called calif_fruit, and it will be populated with all fields that get returned from our connection. Next, between the parenthe ...
... with all the relevant information at once for batch processing. The next couple of lines are the Proc SQL statements for creating a new SAS table, this one is a work dataset called calif_fruit, and it will be populated with all fields that get returned from our connection. Next, between the parenthe ...
Type Your Title Here - Oracle Software Downloads
... text does not have to be present to prove a match, in this case the optional ‘h’. Note that LIKE ‘Jo%n’ is not restrictive enough for our task as it would also match ‘Joan’ and ‘Johan’. To remedy this limitation, applications could perform pattern matching operations by constructing complex SQL or P ...
... text does not have to be present to prove a match, in this case the optional ‘h’. Note that LIKE ‘Jo%n’ is not restrictive enough for our task as it would also match ‘Joan’ and ‘Johan’. To remedy this limitation, applications could perform pattern matching operations by constructing complex SQL or P ...
RIPE Database Documentation
... The RIPE Database also holds details of legacy Internet resources. "Legacy" is the term given to those Internet number resources that were distributed before (or outside of) the current system of hierarchical distribution by the Regional Internet Registries (RIRs). Legacy Internet resources were tra ...
... The RIPE Database also holds details of legacy Internet resources. "Legacy" is the term given to those Internet number resources that were distributed before (or outside of) the current system of hierarchical distribution by the Regional Internet Registries (RIRs). Legacy Internet resources were tra ...
View File - University of Engineering and Technology, Taxila
... identified from discussions with a small number of potential third party tool vendors. – (1) ICDE data access: Queries from the third party tools focus on the activities of a single ICDE user. • A query sequence starts by getting information about the user’s current work assignment, which is basical ...
... identified from discussions with a small number of potential third party tool vendors. – (1) ICDE data access: Queries from the third party tools focus on the activities of a single ICDE user. • A query sequence starts by getting information about the user’s current work assignment, which is basical ...
ADO.NET in Disconnected Mode
... that includes almost all the objects in the System.Data namespace. Figure 21-1 shows the most important classes in this hierarchy, with the name of the property that returns each object. An important feature of the DataSet class is its ability to define relationships between its DataTable objects, m ...
... that includes almost all the objects in the System.Data namespace. Figure 21-1 shows the most important classes in this hierarchy, with the name of the property that returns each object. An important feature of the DataSet class is its ability to define relationships between its DataTable objects, m ...
Database Replication – an Overview of Replication Techniques in Patrik Rantanen
... objects to replicating server to share the load of a centralized database. A replica can consist of many common database objects, namely tables, indices, triggers, views and functions etc. depending on maker and their definition of objects. Database replication means that the same data is available ...
... objects to replicating server to share the load of a centralized database. A replica can consist of many common database objects, namely tables, indices, triggers, views and functions etc. depending on maker and their definition of objects. Database replication means that the same data is available ...
ASE-to-ASE Replication Quick Start Guide
... Command, function, stored procedure, utility, class, and method names Glossary entries (in the Glossary) Menu option paths In numbered task or procedure steps, user-interface (UI) elements that you click, such as buttons, check boxes, icons, and so on ...
... Command, function, stored procedure, utility, class, and method names Glossary entries (in the Glossary) Menu option paths In numbered task or procedure steps, user-interface (UI) elements that you click, such as buttons, check boxes, icons, and so on ...
What is LDAP (Lightweight Directory Access Protocol
... A directory such as a telephone directory is a listing of entries (objects) and information about these entries. LDAP directories are used to store data like white pages, user profiles, and devices available on the company network. LDAP facilitates the management of company policies regarding the di ...
... A directory such as a telephone directory is a listing of entries (objects) and information about these entries. LDAP directories are used to store data like white pages, user profiles, and devices available on the company network. LDAP facilitates the management of company policies regarding the di ...
Versant Object Database
Versant Object Database (VOD) is an object database software product developed by Versant Corporation.The Versant Object Database enables developers using object oriented languages to transactionally store their information by allowing the respective language to act as the Data Definition Language (DDL) for the database. In other words, the memory model is the database schema model.In general, persistence in VOD in implemented by declaring a list of classes, then providing a transaction demarcation application programming interface to use cases. Respective language integrations adhere to the constructs of that language, including syntactic and directive sugars.Additional APIs exist, beyond simple transaction demarcation, providing for the more advanced capabilities necessary to address practical issues found when dealing with performance optimization and scalability for systems with large amounts of data, many concurrent users, network latency, disk bottlenecks, etc.