How to reduce SQL Dataflow runtime?
Hi,
I was wondering if there are any effecient ways to reduce the MySQL Dataflow runtimes?
Please provide any tips/tricks.
Thanks in advance.
Best Answer
-
If you're using transforms in multiple stages, you can create new transforms, without outputs, and create indexes in them, like:
alter table `transform_data_1` add index (`column_name1`,`column_name2`)
Aaron
MajorDomo @ Merit Medical
**Say "Thanks" by clicking the heart in the post that helped you.
**Please mark the post that solves your problem by clicking on "Accept as Solution"3
Answers
-
What have you currently implemented?
The first option is to ensure you're properly indexing your inputs as well as your transforms.
A second option would be to reduce the number of columns your inputs and transforms have.
Aaron
MajorDomo @ Merit Medical
**Say "Thanks" by clicking the heart in the post that helped you.
**Please mark the post that solves your problem by clicking on "Accept as Solution"0 -
I am joining 3 different tables and performing calculations on the 3 columns in the 3 different datasets.
I have indexed columns which are involved in the join.
How to index on the transforms?
0 -
If you're using transforms in multiple stages, you can create new transforms, without outputs, and create indexes in them, like:
alter table `transform_data_1` add index (`column_name1`,`column_name2`)
Aaron
MajorDomo @ Merit Medical
**Say "Thanks" by clicking the heart in the post that helped you.
**Please mark the post that solves your problem by clicking on "Accept as Solution"3
Categories
- All Categories
- 1.4K Product Ideas
- 1.4K Ideas Exchange
- 1.4K Connect
- 1.2K Connectors
- 284 Workbench
- 4 Cloud Amplifier
- 4 Federated
- 2.9K Transform
- 88 SQL DataFlows
- 554 Datasets
- 2.2K Magic ETL
- 3.3K Visualize
- 2.3K Charting
- 562 Beast Mode
- 9 App Studio
- 27 Variables
- 577 Automate
- 140 Apps
- 414 APIs & Domo Developer
- 22 Workflows
- 1 DomoAI
- 28 Predict
- 12 Jupyter Workspaces
- 16 R & Python Tiles
- 350 Distribute
- 90 Domo Everywhere
- 258 Scheduled Reports
- 2 Software Integrations
- 91 Manage
- 88 Governance & Security
- 9 Product Release Questions
- Community Forums
- 42 Getting Started
- 28 Community Member Introductions
- 85 Community Announcements
- 4.8K Archive