---
title: Trendz Analytics
tags: ThingsBoard
image:
disqus: hackmd
---

<!-- tags, title naming rule: https://thingsboard.io/docs/services/trainings/ -->

# Trendz Analytics

:::info
藉由實際試用 Trendz Analytics，方能更了解這套系統如何與 TB 緊密結合。
:::

## Installation
* **Prerequisites**: Obtain Trendz Analytics license key
* **On premise**: Docker (Linux)
* Checkout docker image on Docker Hub (docker login first)

docker pull store/thingsboard/trendz:1.5.0-SNAPSHOT

* Running

docker run -it -p 8888:8888 -v ~/.mytrendz-data:/data -v ~/.mytrendz-logs:/var/log/trendz -e TB_API_URL='PUT_YOUR_THINGSBOARD_URL_HERE' -e TB_API_PE_ENABLED='true' -e TRENDZ_LICENSE_SECRET=PUT_YOUR_LICENSE_SECRET_HERE --restart always --name mytrendz thingsboard/trendz:1.5.0-SNAPSHOT

:::info
After executing this command you can open http://{your-host-ip}:8888 in you browser (for ex. http://localhost:8888). You should see Trendz login page. Use ThingsBoard users credentials, Tenat Administrator or Customer User, for login. ThingsBoard default credentials:

Tenant Administrator: [e-mail] / tenant

You can always change passwords for each account in account profile page.
:::

* Detaching, stop and start commands

You can detach from session terminal with ``Ctrl-p Ctrl-q`` - the container will keep running in the background.

* To reattach to the terminal (to see ThingsBoard logs) run:
``docker attach mytrendz``

* To stop the container:
``docker stop mytrendz``

* To start the container:
``docker start mytrendz``

## Trendz UI


* Click ==Discover Topology== and Finish


### View: Card

### View: Table

### View: Bar

### View: Line

### View: Pie

### View: Scatter

### View: Heat map

## References
* [Trendz Analytics Docs](https://thingsboard.io/docs/trendz/)
* [Installing ThingsBoard Trendz Analytics using Docker in Linux](https://thingsboard.io/docs/trendz/install/docker/)
* [Facebook ThingsBoard Taiwan Group](https://facebook.com/groups/thingsboard)