What is Schema ?

[Joyadelfin]

Hello friends,


I want to know that What is Schema ?

 

[biglyft18]

A schema is the structure behind data organization. It is a visual representation of how different table relationships enable the schema’s underlying mission business rules for which the database is created.

 

[biglyft18]

In computer programming, a schema (pronounced SKEE-mah) is the organization or structure for a database. The activity of data modeling leads to a schema. (The plural form is schemata. The term is from a Greek word for "form" or "figure." Another word from the same source is "schematic.") The term is used in discussing both relational databases and object-oriented databases. The term sometimes seems to refer to a visualization of a structure and sometimes to a formal text-oriented description.

 

[MVMInfotech18]

Schema markup is code (semantic vocabulary) that you put on your website to help the search engines return more informative results for users. If you've ever used rich snippets, you'll understand exactly what schema markup is all about. Here's an example of a local business that has markup on its event schedule page.

 

[dombowkett]

After adding schema code in your website, it send useful information about the website to search engine.

 

[rajdeep]

A schema is a system that you put on your website to boost the search engines come back extra positive results for users.