What kind of data is a collection of information that is recorded in a table?
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A table in computer programming is a data structure used to organize information, just as it is on paper. There are many different types of computer-related tables that work in a number of different ways. Which type of table is used depends on the type of data being compiled and what type of analysis is needed. Show Types of tablesThe following are among the different types of data tables: Data processing. In data processing, a computer table is also called an array and is an organized grouping of fields. Tables can store permanent data or be updated frequently. For example, a table contained in a disk volume is updated when sectors are written. Arrangement of information is a key function of a table. Relational database. In a relational database, a table is sometimes called a file. It organizes information about a single topic into rows and columns. For example, businesses typically maintain relational databases with customer information in a series of columns with column names, such as account numbers, addresses and phone numbers. Each piece of data is a field in the table. A column consists of all the entries for a single field, such as the telephone numbers of all the customers. Different fields are organized as records, which are complete sets of information -- such as all the information about a particular customer -- each of which comprises a row. The process of normalization determines the most effective way to organize data into tables.  Decision. A decision table is often called a truth table, which can be computer generated or drawn on paper. Decision tables contain a list of decisions and the criteria on which they are based. All possible situations for decisions are listed, and the action to take in each situation specified. For example, at a traffic intersection, the decision to proceed might be expressed as yes or no, and the criteria might be the light is green or the light is red, respectively. A decision table can be incorporated into a computer program to direct its processing according to decisions made in different situations. Changes to the decision table are reflected in the program. Hypertext Markup Language (HTML). An HTML table is used to organize webpage elements spatially or to create a structure for data that is best displayed in tabular form, such as lists or specifications. Example of tablesSome tables are text-based, such as the following one: Last nameFirst nameDepartmentSmithDavidAccountingMillerSusanITAndrewsRichardOperationsMitchellRobertLegalOther tables are a mix of text and numbers, such as this one where the data is all numerical: Q1 revenueQ2 revenueQ3 revenueQ4 revenueYear-end totalProduct A255,750265,500278,500285,6001,085,350Product B126,600177,000165,650169,500638,750Service A95,60098,50087,55088,600370,250Totals by quarter477,950541,000531,700543,7002,094,350Who uses tables and why?Tables are used by anyone who needs to organize or analyze data in a structured way. In business settings, various professionals use tables, including the following:
Tables help organize and present data in a format that can be easier for humans and computers to understand than bulleted lists, descriptive text or other ways of communicating information. The value of a table is often correlated to the amount of data it contains. In other words, as the volume of data grows, the ability to consume it in a structured, manipulatable format becomes increasingly useful. Tables are useful for analytical activities where a considerable amount of information must be analyzed according to set parameters. Spreadsheet applications, such as Microsoft Excel, can perform these actions fast, accurately and in large batches -- saving time and reducing errors. Tables can be used to reorganize data according to various parameters, such as the date of creation and values in ascending or descending order. This type of data analysis can be used to identify trends, historical factors and levels of importance. The following are examples of how tables are used:
Excel is the prevailing spreadsheet application for personal and business use. However, there are alternatives, including Google Sheets and LibreOffice. Pivot tables and how they can be usedA pivot table is a tool in spreadsheet programs that simplifies the process of analyzing hundreds or even thousands of data in table rows. With just a few clicks, different fields of data can be rearranged and then analyzed to uncover new trends and patterns without modifying the source table itself. Pivot table tools can generate reports that can be easily modified by simply dragging fields to alternate locations as a way to highlight different types of data for analysis. See how to use a no-code application program interface, or API, to simplify spreadsheet analysis at scale. This was last updated in September 2022 Continue Reading About table
Related TermsApple User EnrollmentApple User Enrollment (UE) is a form of mobile device management (MDM) for Apple products that supports iOS 13 and macOS Catalina. See complete definitiondata qualityData quality is a measure of the condition of data based on factors such as accuracy, completeness, consistency, reliability and ... See complete definitionemployee self-service (ESS)Employee self-service (ESS) is a widely used human resources technology that enables employees to perform many job-related ... See complete definitionWord of the Day data dictionaryA data dictionary is a collection of descriptions of the data objects or items in a data model to which programmers and others can refer. What type of data is stored in table?In a well-designed database, each table stores data about a particular subject, such as employees or products. A table has records (rows) and fields (columns). Fields have different types of data, such as text, numbers, dates, and hyperlinks.
What is data in a table called?Information or data conveyed in table form is said to be in tabular format (adjective).
Is a database table a collection of records?A database is a collection of organized tables. Each table is a collection of related records. Each record gives information about one item and is made up of many fields. Each field is one specific piece of information.
What is the collection of data records called Word?A collection of interrelated records is called a database.
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