V rámci svojho bootcampu (https://joyfulcraftsmen.com/bootcamp/) v Joyful Craftsmen, na ceste stať sa Data Engineerom, som sa často (rozumej takmer vždy) stretol s novými technológiami. Keďže jednou z bežných činnosti...
2022-04-04 (first published: 2022-03-22)
225 reads
The Issue Recently one of our team members faced the following issue: We have SSAS Tabular model deployed in DirectQuery mode taking data from MSSQL server database. Suddenly SSAS...
2022-02-09 (first published: 2022-02-01)
477 reads
Předminulou středu jsme opět poobědvali a zároveň si nasdíleli řadu novinek ze světa dat. Tak doufám, že příště dorazíte i vy! Můžete klidně i jen poslouchat, pokud vás novinky...
2022-01-25
21 reads
8. prosince jsme se opet sešli u obeda nad novinkami ze sveta dat. Je super, že se stále více úcastní i lidé mimo JC – jsme rádi, že se...
2021-12-27 (first published: 2021-12-19)
114 reads
Predminulý týden (10. listopadu 2021) jsme porádali už nekolikátý verejný Tech Lunch. Jde o pulhodinový call, na kterém pravidelne prezentujeme novinky ze sveta dat (datové sklady, Azure, SQL Server,...
2021-11-23
5 reads
Introduction In my last blog post, I have addressed an issue with DAX Median function consuming a lot of memory. To refresh the result, below is the performance summary...
2020-12-10 (first published: 2020-12-01)
201 reads
Introduction Median is a useful statistical function, which first time appeared in SSAS 2016 and in Power BI around that year as well. There are several articles on how...
2020-12-08 (first published: 2020-11-24)
313 reads
Time keeps on running and as I promised in my last article I would like to compare the Process ADD vs Partition Merge technique. In the previous blog I...
2020-06-11 (first published: 2020-05-25)
393 reads
Introduction Recently have been working on a “Proof of Concept” task where I wanted to test the capabilities of Azure Analysis Services Tabular model when loading data from different...
2020-04-07 (first published: 2020-03-30)
723 reads
For me it’s a bit surprising how little information can be found regarding the “Process Add” option which I consider as the best choice for incremental data load to...
2020-01-23
42 reads
By Steve Jones
Recently a customer asked how they could get index changes to be captured in...
By Steve Jones
giltwrights – n. the imaginary committee of elders that keeps a running log of...
By DataOnWheels
Hey folks, fun personal post today. A few weeks ago, I got married! My...
Hello, so I was reading on partitioning a large table, Which i successfully did,...
Can I authenticate with Active Directory and get into PostgreSQL? Version: PostgreSQL 16.1 on...
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