Yellowfin Integration

One of the challenges in self-service BI is that you can quickly end up in your BI tool’s version of Excel Hell. That is, every user has their own definition of data, sources and aggregations, leading to the pre-DW situation where no two reports ever agreed.

Ajilius now brings a new level of governance to self-service, by directly integrating the data warehouse metadata with the BI tool. Over the 2.4 development cycle we’re bringing integration to a number of popular BI platforms, beginning today with Yellowfin.

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Select a fact table, select a destination, and a full Yellowfin model for your star schema will be written to that destination.

Use the Import function in Yellowfin, and your model is imported as a Yellowfin connection and view.

Not only do we generate the metadata, but Yellowfin makes round-trip integration a breeze. In our demonstrations we show how models can be enriched in line with changes to the data warehouse, preserving your existing reports and dashboards.

Now your data warehouse and your BI solution can be closer than ever before.

Ajilius. Self-service and governance.

DW DBMS Changes

DW DatabasesIn line with DW market developments, we have made some changes to the databases supported by Ajilius as target data warehouse platforms.

The revised list of targets is:

  • SQL Server (On-Premise & IAAS)
  • PostgreSQL / EnterpriseDB
  • MariaDB Column Store
  • Exasol
  • Azure SQL
  • Azure SQL Data Warehouse
  • Snowflake Elastic Data Warehouse
  • AWS Redshift

With the release of SQL Server 2016 SP1, and the CTP of SQL Server on Linux, we’re excited by the potential for major cost savings in mid-market customers. Features like database compression and column store make it feasible to run a small data warehouse / data mart on even SQL Server Express Edition; stepping up through Standard and Enterprise Editions as storage and performance expectations grow.

We have been working with Microsoft on SQL Server on Linux for some time now, and see a bright future for this platform. Installation is easy, performance is great (although very slightly behind Windows at this time), and it has been rock-solid for over 2,000 cycles of DW deployments using Ajilius.

We’ve also been impressed by MariaDB’s new Column Store engine. We’re seeing great performance and scale from this platform, making it a natural target for any business running MariaDB / MySQL as its standard DBMS.

Exasol recently announced V6 of its in memory DBMS, and we’re busy upgrading our Exasol adapter to take advantage of its new features.

With all these new and upgraded platforms comes a harder decision, to drop one of our supported databases. While we introduced Greenplum support earlier this year, we have had just one enquiry during that time, and no customers. Time to retire it, and put the support time to better use.

We’ve still got one platform that we want to add as a target, but I’ll save that announcement until development is further advanced. A hint, it will be a BIG announcement.

Ajilius. Supporting tomorrow’s DW platforms, today.