Stairway to SSAS Tabular Level 8: Multiple Fact Tables and Perspectives
In this eighth step of the SSAS Tabular Stairway start to expand the model beyond one fact table.
2019-10-09
16,343 reads
Tabular Model
Adding a dynamic ColumnId to a DAX Calculated Table
Learn how a calculated value can be added to a table with the missing key values filled in.
2019-10-01
1,925 reads
Stairway to SSAS Tabular Level 6: Creating Meaningful Measures
In this sixth level of the SSAS Tabular stairway, learn how to create meaningful measures.
2025-01-01 (first published: 2019-05-01)
6,107 reads
Creating a Date Dimension in a Tabular Model
As well as its multidimensional model, SQL Server Analysis Services (SSAS) now has a tabular model of database that either runs in-memory or in DirectQuery mode. The in-memory analytics engine allows the users of Excel or Power View to base reports on tabular model objects. Having shown how to handle date-based information using the Multi-dimensional model, Dennes now turns his attention on the in-memory tabular model.
2016-03-31
4,032 reads
Securing the Tabular BI Semantic Model
This paper introduces the security model for tabular BI semantic models in SQL Server 2012. You will learn how to create roles, implement dynamic security, configure impersonation settings, manage roles, and choose a method for connecting to models that works in your network security context.
2012-06-07
2,623 reads
Blogs
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Forums
Server-Level Table sizes
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Optional Parameter Plan Optimization in SQL Server 2025: Fixing the Kitchen-Sink Search Procedure
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Question of the Day
ORDER BY alias
There is a table tmp_tab:
CREATE TABLE tmp_tab ( id int, val int );
INSERT INTO tmp_tab VALUES (1, 1), (2, NULL), (3, 3), (4, 4), (5, 5);You want to order the rows ids by the following expression:
ISNULL(val, id) + 1Which of the following queries produces the expected ordering and why? (Select all correct) See possible answers