KorthDB6_ch5
... – Location to store actual length when a tuple is fetched. – Note: A negative value returned for the length field indicates null ...
... – Location to store actual length when a tuple is fetched. – Note: A negative value returned for the length field indicates null ...
Introduction to External SQL Sources
... It is the intent of this technical brief to help FileMaker® Pro developers and other information systems professionals better understand the new External SQL Data Sources (ESS) feature set introduced in the FileMaker Pro 9 product line and available in the FileMaker Pro 10 product line. Reading this ...
... It is the intent of this technical brief to help FileMaker® Pro developers and other information systems professionals better understand the new External SQL Data Sources (ESS) feature set introduced in the FileMaker Pro 9 product line and available in the FileMaker Pro 10 product line. Reading this ...
PlantSuite RDBMS to PI
... The Interface allows bi-directional transfer of data between the PI System and any relational database that supports ODBC (Open Database Connectivity) drivers. The interface runs under Windows NT Server or Workstation, Intel or ALPHA Platform. This machine runs either a PI3 Server Node or the PI-API ...
... The Interface allows bi-directional transfer of data between the PI System and any relational database that supports ODBC (Open Database Connectivity) drivers. The interface runs under Windows NT Server or Workstation, Intel or ALPHA Platform. This machine runs either a PI3 Server Node or the PI-API ...
ENHANCING MICROSOFT SQL SERVER 2014 PERFORMANCE AND PROTECTION Storage
... Microsoft SQL Server 2014 provides features that deliver faster performance, expand capabilities in the cloud, and provide powerful business insights. SQL Server enables enterprises to build mission-critical applications and big data solutions by using high-performance, in-memory technology, across ...
... Microsoft SQL Server 2014 provides features that deliver faster performance, expand capabilities in the cloud, and provide powerful business insights. SQL Server enables enterprises to build mission-critical applications and big data solutions by using high-performance, in-memory technology, across ...
Overview of JDBC and Pro* C
... – Every executable SQL statement returns a status code to the SQLCA variable sqlcode – A zero status code means that Oracle executed the statement without detecting an error or exception – A positive status code means that Oracle executed the statement but detected an exception – A negative status c ...
... – Every executable SQL statement returns a status code to the SQLCA variable sqlcode – A zero status code means that Oracle executed the statement without detecting an error or exception – A positive status code means that Oracle executed the statement but detected an exception – A negative status c ...
Murach MySQL Chapter 1 slides
... The SQL interface The application software communicates with the DBMS by sending SQL queries through the data access API. When the DBMS receives a query, it provides a service like returning the requested data (the query results) to the client. SQL stands for Structured Query Language, which ...
... The SQL interface The application software communicates with the DBMS by sending SQL queries through the data access API. When the DBMS receives a query, it provides a service like returning the requested data (the query results) to the client. SQL stands for Structured Query Language, which ...
RDBMS - E
... Oracle works to efficiently manage its resource, a database of information, among the multiple clients requesting and sending data in the network. It is an excellent database server choice for client/server computing. Oracle supports all major operating systems for both clients and servers, includin ...
... Oracle works to efficiently manage its resource, a database of information, among the multiple clients requesting and sending data in the network. It is an excellent database server choice for client/server computing. Oracle supports all major operating systems for both clients and servers, includin ...
SQL Server 2005 Security Overview for
... Your organization’s assets must be protected, particularly its databases, which contain your company’s valuable information. Security is one of the critical features of a database engine, protecting the enterprise against myriad threats. The new security features of Microsoft® SQL Server™ 2005 are d ...
... Your organization’s assets must be protected, particularly its databases, which contain your company’s valuable information. Security is one of the critical features of a database engine, protecting the enterprise against myriad threats. The new security features of Microsoft® SQL Server™ 2005 are d ...
kifer_268334_ppt08
... EXEC SQL PREPARE st FROM :my_sql_stmt; EXEC SQL ALLOCATE DESCRIPTOR ‘st_output’; EXEC SQL DESCRIBE OUTPUT st USING SQL DESCRIPTOR ‘st_output’ – The SQL statement to execute is known only at run time – At this point DBMS knows what the exact statement is (including the table name, the number of out p ...
... EXEC SQL PREPARE st FROM :my_sql_stmt; EXEC SQL ALLOCATE DESCRIPTOR ‘st_output’; EXEC SQL DESCRIBE OUTPUT st USING SQL DESCRIPTOR ‘st_output’ – The SQL statement to execute is known only at run time – At this point DBMS knows what the exact statement is (including the table name, the number of out p ...
Enterprise Mgr. TimesTen Plug
... data loss during an implicit or explicit character type conversion between ...
... data loss during an implicit or explicit character type conversion between ...
How to Migrate Your Backend from Access to SQL Server 2000
... migration process. The Upsizing Wizard analyzes your Access database and converts your data and database structure into SQL Server format. There are also some shortcomings of this tool that the developer needs to be aware of. The Upsizing Wizard converts most of your Access database and database obj ...
... migration process. The Upsizing Wizard analyzes your Access database and converts your data and database structure into SQL Server format. There are also some shortcomings of this tool that the developer needs to be aware of. The Upsizing Wizard converts most of your Access database and database obj ...
Oracle, SAP and MS SQL on Vblock System 540
... Best practices for data center management have been completely rewritten during the transition first to server virtualization and then to cloud computing. The previously widespread view that workload isolation was essential for ensuring great performance and adequate management has to be discarded t ...
... Best practices for data center management have been completely rewritten during the transition first to server virtualization and then to cloud computing. The previously widespread view that workload isolation was essential for ensuring great performance and adequate management has to be discarded t ...
SQL Server Replication Guide - the Sitecore Developer Network
... Sitecore does not support Transactional and Snapshot replication modes due to technical limitations in conflict resolution, database schema requirements, and synchronization frequency associated with these modes. Sitecore has not tested Transactional and Snapshot replication modes and use of these m ...
... Sitecore does not support Transactional and Snapshot replication modes due to technical limitations in conflict resolution, database schema requirements, and synchronization frequency associated with these modes. Sitecore has not tested Transactional and Snapshot replication modes and use of these m ...
title
... SYNC redo transport. The Primary Db will not acknowledge a commit to the application unless it receives acknowledgment from at least one Standby Db in the configuration that the data needed to recover that transaction is safely on disk. ...
... SYNC redo transport. The Primary Db will not acknowledge a commit to the application unless it receives acknowledgment from at least one Standby Db in the configuration that the data needed to recover that transaction is safely on disk. ...
2.0 The Background of Database Systems
... This segment proposes different architectures for database systems. The centralized, distributed, parallel, and web-based designs are presented each with its strengths and weaknesses and the concrete reasons for their selection. The segment recommends using web enabled centralized databases unless t ...
... This segment proposes different architectures for database systems. The centralized, distributed, parallel, and web-based designs are presented each with its strengths and weaknesses and the concrete reasons for their selection. The segment recommends using web enabled centralized databases unless t ...
New SQL Features in Firebird
... Up to 16 hexadecimal digits 1 - 8 digits : data type is - signed integer 9 - 16 digits : data type is - signed bigint SQL> SELECT 0xF0000000, 0x0F0000000 FROM RDB$DATABASE; ...
... Up to 16 hexadecimal digits 1 - 8 digits : data type is - signed integer 9 - 16 digits : data type is - signed bigint SQL> SELECT 0xF0000000, 0x0F0000000 FROM RDB$DATABASE; ...
Structured Query Language
... When creating SQL commands and queries, the “Query Editor” (select “New Query” from the Toolbar) is used (shown in the figure above). With SQL and the “Query Editor” we can do almost everything with code, but sometimes it is also a good idea to use the different Designer tools in SQL to help us d ...
... When creating SQL commands and queries, the “Query Editor” (select “New Query” from the Toolbar) is used (shown in the figure above). With SQL and the “Query Editor” we can do almost everything with code, but sometimes it is also a good idea to use the different Designer tools in SQL to help us d ...
PowerPoint
... e.g., - Cannot find tuples with given key quickly - Always have to read the full relation ...
... e.g., - Cannot find tuples with given key quickly - Always have to read the full relation ...
Get Résumé - Oracle consultant / karl dot bergerson at gmail dot com
... Tuned rdbms at application and database level for better performance Mentored other analysts in application integration methodologies and tools Mentored other analysts in design, management and collection of metadata Lead Business Intelligence reporting development with Cognos and PL/SQL Integrated ...
... Tuned rdbms at application and database level for better performance Mentored other analysts in application integration methodologies and tools Mentored other analysts in design, management and collection of metadata Lead Business Intelligence reporting development with Cognos and PL/SQL Integrated ...
ps series groups deploying microsoft® sql server in an
... As workloads grow, SQL Server databases continue to increase in size, requiring more and more storage capacity and performance. For example, when transaction rates increase, the storage subsystem must be able to handle the associated growth in disk space usage and I/O throughput. In addition, as dat ...
... As workloads grow, SQL Server databases continue to increase in size, requiring more and more storage capacity and performance. For example, when transaction rates increase, the storage subsystem must be able to handle the associated growth in disk space usage and I/O throughput. In addition, as dat ...
IPD - SQL Server - Best IT Document Solutions
... Identifying which SQL Server features will be needed. Design decisions related to the components, layout, and connectivity of the SQL Server infrastructure. Following the instructions in this guide will result in a design that is sized, configured, and appropriately placed to deliver the stated ...
... Identifying which SQL Server features will be needed. Design decisions related to the components, layout, and connectivity of the SQL Server infrastructure. Following the instructions in this guide will result in a design that is sized, configured, and appropriately placed to deliver the stated ...
Oracle Exadata Storage Expansion Rack X3-2
... Engineered System For Fast Deployment of All Your Databases The Exadata Database Machine and SPARC SuperCluster are easy to deploy systems that include all the hardware needed for running the Oracle Database. The database servers, storage servers and nnetwork are pre-configured, configured, pre-tune ...
... Engineered System For Fast Deployment of All Your Databases The Exadata Database Machine and SPARC SuperCluster are easy to deploy systems that include all the hardware needed for running the Oracle Database. The database servers, storage servers and nnetwork are pre-configured, configured, pre-tune ...
Learning PHP and MySQL: by Knowledge flow
... language. It is used and executed on server. It was introduce mainly for web designing purpose. PHP was actually created Rasmus Lerdorf in 1994. At present it is hypertext preprocessor. It is used for server side web development. It can be used as a command line scripter. It can be used as a GUI for ...
... language. It is used and executed on server. It was introduce mainly for web designing purpose. PHP was actually created Rasmus Lerdorf in 1994. At present it is hypertext preprocessor. It is used for server side web development. It can be used as a command line scripter. It can be used as a GUI for ...
Tandem Computers
Tandem Computers, Inc. was the dominant manufacturer of fault-tolerant computer systems for ATM networks, banks, stock exchanges, telephone switching centers, and other similar commercial transaction processing applications requiring maximum uptime and zero data loss. The company was founded in 1974 and remained independent until 1997. It is now a server division within Hewlett Packard.Tandem's NonStop systems use a number of independent identical processors and redundant storage devices and controllers to provide automatic high-speed ""failover"" in the case of a hardware or software failure. To contain the scope of failures and of corrupted data, these multi-computer systems have no shared central components, not even main memory. Conventional multi-computer systems all use shared memories and work directly on shared data objects. Instead, NonStop processors cooperate by exchanging messages across a reliable fabric, and software takes periodic snapshots for possible rollback of program memory state.Besides handling failures well, this ""shared-nothing"" messaging system design also scales extremely well to the largest commercial workloads. Each doubling of the total number of processors would double system throughput, up to the maximum configuration of 4000 processors. In contrast, the performance of conventional multiprocessor systems is limited by the speed of some shared memory, bus, or switch. Adding more than 4–8 processors that way gives no further system speedup. NonStop systems have more often been bought to meet scaling requirements than for extreme fault tolerance. They compete well against IBM's largest mainframes, despite being built from simpler minicomputer technology.