Synchronization - The execution technique (frequently making use of semaphores) through which simultaneously performing multiple computer threads or procedures can properly access and upgrade shared information.
System Catalog - See Catalog.
dining dining Table - an accumulation of closely associated columns. a dining dining dining table is made of rows all of which stocks the columns that are same differ within the line values.
3rd party Software - computer computer Software that is certified individually by a alternative party with the Product(s) or Documentation.
Thread - just one, sequential execution of a pc system or system portion. An application can consist of 1 or maybe more simultaneously performing threads. Where threads that are multiple the exact same data, some sort of synchronization technique has to be employed to ensure the information is accessed just by one thread at the same time.
Timeout - happens when a lock demand has waited much longer compared to the prescribed delay time for the request become awarded.
Transaction Log - A sequential record of all of the of the database changes produced by each deal into the purchase these were granted. The deal log can be used to ensure a database conforms into the ACID properties. Deal logs are utilized to reflect or reproduce data with other databases.
Transaction - a group of logically associated database changes that is written into the database being a device. The database modifications connected with an offered deal are guaranteed in full by the DBMS to be written entirely towards the database; in case of a system failure, none are written. Their state regarding the database both pre and post a deal shall be in line with its design.
Transactional File Server (TFS) - an piece that is architectural of's RDM system that could be connected in-process with application code or performed individually as a host process. Its obligation would be to perform all the database file input and production, serving up database pages towards the RDM Runtime collection as required, managing read-only deals, and committing all transaction modification logs into the database.
Transactional Stored Procedure - an adjustment kept procedure when the database modifications created by the process are encapsulated with its own deal.
Upgrade (of item) - an item that's been modified in a way that is minor including although not limited by bug repairs, and it has been furnished to Licensee under this contract. an improvement is represented by an item variation quantity that increments off to the right for the point that is decimal.
Upgrade (of item) - an item which has been modified in a significant method, and it is released as a fresh type of the item. An Upgrade is represented by an item variation number that increments to your left associated with decimal point.
Utilize - Storing, loading, setting up, and/or operating an item, or screens that are displaying by something.
User-defined Function - An application-specific SQL callable scalar or function that is aggregate in C.
User-defined Procedure - An application-specific function printed in C and invocable through utilization of the SQL call declaration.
Vacuuming - Databases that usage MVCC to separate deals from one another want to occasionally scan the tables to delete outdated copies of rows. In MVCC, each time a line is updated or deleted, it can not be straight away recycled since there may be active deals that will nevertheless start to see the version that is old of row. In place of checking if that is the situation, which may be quite high priced, old rows are thought to keep appropriate. Database Vacuuming - the entire process of reclaiming the room is deferred before the table is vacuumed which, with respect to the database, can automatically be initiated or clearly.
Velocis - previous Greensboro backpage female escort title of a DBMS item, now called RDM Server.
Virtual dining dining dining Table - An SQL table this is certainly defined through a collection of application-specific C functions that adapt to a specific program specification, permitting a non-database databases ( e.g., a computer device, etc.) to be accessed just as if it had been the standard SQL table.
WAN - A Wide Area Network, as contrasted to area that is local (LAN), Normally WAN relates to the web. Bandwidth (rate) is just a main distinction between neighborhood and wide-area networking.
Wi-Fi - the most popular title for standardized local-area technology that is wireless.
XML - Extensible Markup Language. XML documents are much utilized in the world wide web's Around The Globe internet but are additionally found in many computing contexts for which data should be provided.