A table is a collection of related data held in a table format within a database. It consists of columns and rows. In relational databases, and flat file...

columns in a series of tables, and the vast majority use SQL for writing and querying data. In the 2000s, non-relational databases became popular, collectively...

Look up table or tabular in Wiktionary, the free dictionary. Table may refer to: Table (database), how the table data arrangement is used within the databases...

A database index is a data structure that improves the speed of data retrieval operations on a database table at the cost of additional writes and storage...

columns (attributes) and tables (relations) of a database to ensure that their dependencies are properly enforced by database integrity constraints. It...

a database model is the relational model, which uses a table-based format. Common logical data models for databases include: Hierarchical database model...

relational database, a row—also called a tuple—represents a single, implicitly structured data item in a table. In simple terms, a database table can be thought...

A database trigger is procedural code that is automatically executed in response to certain events on a particular table or view in a database. The trigger...

of database systems, which at a minimum: Present the data to the user as relations (a presentation in tabular form, i.e. as a collection of tables with...

A pivot table is a table of values which are aggregations of groups of individual values from a more extensive table (such as from a database, spreadsheet...

programming. Object databases are different from relational databases which are table-oriented. A third type, object–relational databases, is a hybrid of...

data in a table (although a table is a logical element, therefore this approach imposes another level of abstraction between the graph database, the graph...

approximation to the relational model. A table in a SQL database schema corresponds to a predicate variable; the contents of a table to a relation; key constraints...

Document databases contrast strongly with the traditional relational database (RDB). Relational databases generally store data in separate tables that are...

entity–relationship theory. A relational database requires the implementation of a base relation (or base table) to resolve many-to-many relationships....

the periodic table The Internet Database of Periodic Tables Periodic table of endangered elements Periodic table of samples Periodic table of videos Archived...

Column (database) Information graphics Periodic table Reference table Row (database) Table (database) Table (HTML) Tensor Dependent and independent variables...

actuarial science and demography, a life table (also called a mortality table or actuarial table) is a table which shows, for each age, the probability...

for database management. A database relation (e.g. a database table) is said to meet third normal form standards if all the attributes (e.g. database columns)...

of how the database is constructed (divided into database tables in the case of relational databases). The formal definition of a database schema is a...

complete set of information, but a database might lack some information. Haworth prefers the term "Endgame Table", and has used it in the articles he...

all-time tables, and publishes unofficial tables only per single Games. This table was thus compiled by adding up single entries from the IOC database. The...

A database catalog of a database instance consists of metadata in which definitions of database objects such as base tables, views (virtual tables), synonyms...

ordinary base tables in a relational database, a view does not form part of the physical schema: as a result set, it is a virtual table computed or collated...

relational database. A relation is in first normal form if and only if no attribute domain has relations as elements. Or more informally, that no table column...

Airtable is a spreadsheet-database hybrid, with the features of a database but applied to a spreadsheet. The fields in an Airtable table are similar to cells...

The DUAL table is a special one-row, one-column table present by default in Oracle and other database installations. In Oracle, the table has a single...

Oracle Database (commonly referred to as Oracle DBMS, Oracle Autonomous Database, or simply as Oracle) is a proprietary multi-model database management...

structure in the database as a series of tables containing fields with well defined data types. Exposing the data types to the database program allows it...

A database dump contains a record of the table structure and/or the data from a database and is usually in the form of a list of SQL statements ("SQL dump")...