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So here are our latest blogs sharing what we have learnt lately, we hope it will make your life easier.
Why is Snowflake special?

Why is Snowflake special?

The first I came across Snowflake was a few years ago when I was learning how to use Attunity Replicate, that time I established a data load into this cloud data warehouse. This time I have decided to explore what Snowflake is about. Terminology I watched some...

New year, new goals = certification

New year, new goals = certification

I can't believe 2019 is already over 2 weeks old! how are those New Years resolutions progressing? Waning yet? I do hope not. When considering goals for the year why not take a fresh look at certification. Long ago certification was considered a poor cousin to...

4 Attunity blogs you should check out

4 Attunity blogs you should check out

OptimalBI works with a range of Data Integration products. Recently I blogged about how Attunity Replicate and Oracle Golden Gate compare and Kate has blogged about how Attunity Replicate and MS SSIS compare. So, I thought I would look at what other bloggers are...

Attunity Replicate Vs. Oracle Golden Gate

Attunity Replicate Vs. Oracle Golden Gate

Data Integration, replication and acquisition tools are a hot topic in the Business Intelligence world. Gartner's 2016 Magic quadrant for Data Integration tools included Oracle, IBM, Informatica, SAP, Talend and SAS in the Leaders quadrant with Microsoft, Adeptia and...

Data Vault Certification

I thought that there were Kimball and Inmon methodologies, and no other way of building data warehouses. It was a bit of surprise to me that more than 1400 data warehouses around the world are built with the Data Vault methodology, and I'd never even heard about it...

Data Replication: SSIS or Attunity?

I was working with MS SSIS for almost four years before I bumped into Attunity Replicate. At first glance it looks like the two products can do the same job, they both are able to copy the data across different environments. Let's have a closer look. Attunity...

Attuned Replication

Attuned Replication

One of the tools I have recently started using for Data Warehousing is Attunity Replicate. I haven't dealt with data replication before as it always required some IT administration skills. Last month we had the Attunity Support Manager in New Zealand to run their...