Data - (Structured Data|Schema before)

Hadoop - Sqoop

Hadoop - Sqoop About Sqoop is designed to: * import tables from a database into HDFS. * export HDFS data into a database Sqoop is a Hadoop command line program to (process/transfer) data betwe "...

Text - Structure

Text - Structure About When you find a structure in a string, there is a language. It can be a loosely language such as: * natural language * or a structured computer language (from markup lan "...

Dark data designs the data that is hidden in the dark

A lot of unused data is generated by our current period and this term was coined to represent the potential that they have.

Data - Unstructured data - (structure-later|schema-later|schema on read) data

With schema-later data (as semi-structured data), we apply a schema after we read the data. The knowledge of the schema is delegated at the code. Articles Related (Unstructured|Schema never)Structured "...

Data Modeling - What is a schema ?

A ''schema'' is a metadata that defines the structure of data. This article tells you more.

File - Extension

The file extension is the last three characters at the end of the file path (ie therefore at the end of the file name). It describes the structure of the content. On application that may open files su "...

Image - (Format|Data Structure)

This article is all image format that is given by the extension. Articles Related Structure Type Name raster PNG raster JPEG raster JPEG-2000 raster GIF raster TIFF DPX EXR WebP vector SVG Page wi "...

What is JSON (JavaScript Object Notation) ?

JSON 99)) is a structured text format that stands for JavaScript Object Notation. It is a simple text format that can be used for representing nested structures of data (lists of li "...