Difference between revisions of "Steemdata gal"

Revision as of 05:48, 20 July 2017

SteemData ofrece unha capa de base de datos para Steem. Permite que a xente consulte grandes cantidades de datos de forma moi rápida, así como construir consultas agregadas complexas. SteemData está a usar unha base de datos chamado MongoDB. (1)

Os datos estructurados en bases estructuradas son de fácil acceso dende calquera aplicación capaz de conectarse a unha base de datos SQL SERVER As consultas son preguntas realizadas a base de datos SQL en lingoaxe nativo a cal recibe unha resposta de datos en bruto.(1) No caso de non ter unha copia local da Steem Blockchain cabe a posibilidade de enviar unha pregunta' ó servidor SteemSQL mediante os programas e léxico adecuados.(1)

Datos

Provén do artigo en inglés Actualmente a colección de datos dispoñibles son: [(2)

1. Accounts

   Accounts contains Steem Accounts and their: - account info / profile - balances - vesting routes - open conversion requests - voting history on posts - a list of followers and followings - witness votes - curation stats

2. Posts

   Here you can find all top-level posts, with full-text search support for content bodies.

3. Operations

   Operations contains all the events that happened on the blockchain so far. You can query for operations in individual blocks, or by time, operation type (comment, transfer, vote...) or arbitrary properties.

4. AccountOperations

   Same as operations, but with account ownership attached for easy querying.

5. PriceHistory

   Snapshots of Bitcoin, STEEM, SBD and USD implied prices.

Documentation to use this service can be found here. Since this a mongodb database, it can be used with any language that can connect to mongodb.

Services

Besides the public acces database, the author has created other services around this system:

• SteemCharts

  This web page shows charts with updated information about steemit and general indicators. The source code is very valuable since it can help understand how to use steemdata's service.

• Notify is a service that sends email and telegram messages when certain actions are detected. Steemit lacks basic notifications at the moment (July 2017), so this service seems useful.
• Mentions app searches for the mentions a user or a phrase has in the last 90 days.
• Post history app shows the different editions that has been made to a post.

Información para a conexión á Base de Datos Steemdata mediante MongoDB e MySQL Workbench

Páxina de descarga de MySQL Workbench: dev.mysql.com/downloads/workbench/ Fonte: (2)

Instancia MySQL

• Host: sbds-mysql.steemdata.com
• Port: 3306

Creedenciais

• Database: sbds
• Username: steemit
• Password: steemit

You can extend the info about the topic separating the text in more parts, each one identified with a specific title.

Links

official sites, tutorial sites and Steemit blog posts that helps understanding the subject

• SteemData Guide steemdata.com/guide

Steem : https://steem.io

• Steemit : https://steemit.com
• @steemitusername : https://steemit.com/@steemitusername
• @steemitusername : Steemit blog post title Month XXth, 2017
• Include more links related directly with the subject and Steemit posts links here if you want

Related articles

Links a outros steemCenter artículos

• Steem
• Steem.center
• Steemit
• Steem Ecosystem
• Include more existent or suggested Steem.center wiki articles if you want

External Links

• Wikipedia : Article title Retrieved in Month/Day/2017
• Name of the site : Title of the page, blog post or news report Written by Name of Author, published in Month/Day/2017
• Name of the YouTube Channel : Title of the video Video by Name of Author published in Month/Day/2017
• Here you can suggest external sites links, Wikipedia is a good option. Try Google Search and filter by News too if you want.

In other languages

• English