Lookerの評判・口コミ 全13件

What do you dislike?

Some of the larger queries take forever to load, but I don't think that's a function of looker so much as my company's data management system that powers looker.

What do you like best?

You have a ton of options to slice and dice the data. It's pretty easy to learn how to use as well

Recommendations to others considering the product:

Useful product when you have a ton of data that you need to slice in many different ways but you don't have SQL experts.

What do you dislike?

I dislike that Looker does not allow cross database joins.

What do you like best?

I like that Looker allows me to not have to write SQL queries day in and day out. Plus I can build derived tables on the fly, allowing me to not have to spend as much time working on data cleansing and engineering upfront.

Recommendations to others considering the product:

Build a data warehouse, then sit Looker on top it. The powerfulness comes from merging all the data sources.

What do you dislike?

Looker lacks the ability to drill across fact tables without symmetric aggregates. The function is great for smaller tables, but terrible for 3 billion row tables.

What do you like best?

The tool works. It doesn't lag, it's pretty, it integrates with things. I especially like how the IDE checks your code. I used to work in Mondrian. Only way to test it was to upload it to staging. Such a pain ><

What do you dislike?

I can't scroll up the filters and visualization panels so that i can see more from the raw data.

What do you like best?

I like that Looker makes collaboration easy, We can build on each other's work, and get inspirations.

What do you dislike?

Biggest downside is the inability to upload/ad data on an ad hoc basis for visualization. My business users often want to visualize e.g. some data in an excel sheet alongside data warehouse data, and the only way to do that is to get it into the data warehouse.

What do you like best?

Looker does a really good job of allowing analysts & the people that know the data to arrange & model data, and then visualize it, to allow anyone to access.

Recommendations to others considering the product:

Like anything in this space, a lot of their pre-made reporting and stuff is biased towards e-commerce/sales, and less applicable for web publishers or others without a set "conversion event"

What do you dislike?

Doesn't necessarily give out of the box insights.

What do you like best?

The ease of use of the product, as well as the data visualizations and data models that Looker is able to produce.

Recommendations to others considering the product:

It's definitely worth considering using this product. Overall, a great BI tool for data analytics. The userface is quite simple to go through and can add a lot of insight to your own data sets.