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The scope of this rule has narrowed down to only visible objects. As such, the rule name has been changed to ‘Expression-reliant objects must have an expression’. This scope of this rule now encompasses not just Measures but also Calculated Columns and Calculation Items. Calculated columns must have an expression.Note that this specific fix requires Tabular Editor version 2.16.1 or higher. For more information on this see the official documentation. Partition name should match table name for single partition tablesĪ ‘fix expression’ has been added to this rule so that the issue can be resolved by using the ‘Generate Fix Script’ or ‘Apply Fix’ functionality within Tabular Editor.This simple rule detects calculation groups which have no calculation items. Calculation groups with no calculation items.tables, columns, measures or hierarchies). This simple rule detects perspectives that contain no objects (i.e. Such relationships are either not necessary or should be ‘activated’ using a measure as previously specified. This rule finds relationships which are marked as inactive and are never ‘activated’ in a measure using the USERELATIONSHIP function. Inactive relationships that are never activated.

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This rule scans for a poorly performing syntax in DAX when filtering on a measure value within a CALCULATE or CALCULATETABLE statement. Make sure to see the rule description for the full rule context. Filter measure values by columns, not tables.

Make sure to see the rule description for the full rule context. This rule scans for a poorly performing syntax in DAX when filtering on a column value within a CALCULATE or CALCULATETABLE statement.

Filter column values with proper syntax.

Email us at new version of the rules can be downloaded here on GitHub.

If these rules have helped you or your organization, we would love to hear your feedback.

If you have any issues with these rules or have suggestions for new rules, please create an issue on the GitHub repository.

Make sure to read this post so as not to miss out on some of the more advanced Best Practice Rules which leverage Vertipaq Analyzer data.

If you are interested in quantifying the savings gained by following these rules, be sure to check out this post.

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For instructions on how to see these rule descriptions, see the ‘View Rule Descriptions’ section within the original article on this topic. When running these rules against your model it is critical to read the descriptions to understand the full context of the rules.

It should be noted that many of the rules have a description and link to a reference article which provide more context for the rule.

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In order to take advantage of all of the latest rule updates, make sure to download the latest version of Tabular Editor (2.16.1 as of this writing).

In this version 1.1 release, we have updated existing rules to make them more effective as well as added new rules to capture additional scenarios which can be assessed for model improvement.īefore we get into the updates, let’s cover a several points. If you haven’t already, please make sure to read the original blog post on this topic. Today we are releasing an updated version of the Best Practice Rules for Power BI and Analysis Services modeling.

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