This setting can reduce the number of SQL passes generated by MicroStrategy. The ApplyAgg function itself is a group-value function and accepts facts, attributes, and metrics as input. In MicroStrategy, SQL Global Optimization reduces the total number of SQL passes with the following optimizations: Eliminates unused SQL passes, e. Tell the usage of command manager? The command manager is used to save the text commands which can be executed as scripts. For example, in the following formula - MovingSum (Revenue, 3) - only the previous three values are to be included in the. `Temporary view` intermediate table type VLDB settings is not applied in MicroStrategy when using Warehouse Partition Mapping Table. There is no VLDB setting. In the Database Instance Manager, right-click the database instance you want to modify VLDB settings for, and choose VLDB Properties. The MicroStrategy Engine includes three built-in functions to handle conditional expressions: IF(), Case() and CaseV(). In the examples in this article, we will be using a 12 TB database, appropriately named VLDB01. MicroStrategy value prompts do not allow multiple values. In general, a user specifies a list of conditions and corresponding return values. The following list summarizes the metric-specific VLDB properties that can be set at the metric level. Modify the VLDB property you want to change. IMPORTANT: If Report Pre and Post Statements are defined in report or template level VLDB Properties, these will override the settings in database instances. This article describes how to create a metric with an attribute as a filter using a Case statement in a Visual Insight dashboard in MicroStrategy Web. Rank) calculated in Analytical Engine" found under the 'Metrics' folder in the list of VLDB properties. To use an element list prompt with Freeform SQL, the following conditions must be met: The prompt must be based on an attribute in the project's primary schema (a Freeform SQL or. This article describes how MicroStrategy uses subqueries and how the options of the "Sub Query Type" VLDB property control the SQL syntax used. Using the Select Statement Post String VLDB property, MicroStrategy can support this. Column aliases allow you to specify a more appropriate data type that can help avoid errors in your SQL. g. Viewing and Changing VLDB Properties. This is a known issue prior to MicroStrategy SQL Engine 9. This article explains how the preserve all final pass result elements property works at the attribute level in MicroStrategyIn MicroStrategy Developer, the report SQL View shows this time as "Total Other Processing time" in summary and as "Other Processing Time" in the first SQL Pass. the aggregation function is not applied to the fact for the metric calculation. There are multiple ways to intervene the database to generate a better SQL execution plan. Open the VLDB Properties Editor to display the VLDB properties for the level at which you want to work. To provide a reasonable level of generality, the feature is based on a 'pattern and arguments' scheme. Sum . This article describes how to show distinct total value via setting distinct subtotal with across level in Microstrategy Developer. Example include ApplySimple, ApplyComparison, etc. The functionality of Apply functions is provided by wrapping the expression, as a string, inside a dedicated (Apply) function call. Viewing and Changing VLDB Properties. the MicroStrategy SQL Generation Engine generates the following SQL for a report in Tutorial that requests the sum of units received for each Item, Quarter and. I have a SUM function in my SELECT but don't want it to show. Create the statistics database instance. Use Count (Attribute@ID) to calculate total element number (uses count distinct if necessary) For Tandem databases, the default is Use ODBC Cursor. (For information on object levels, see Order of Precedence . For more details on this latter scenario, consult the following MicroStrategy Knowledge Base. You can apply transformations to simple metrics but not for compound metrics. Although tables and indexes are the most important and commonly used schema objects, the database supports many other types of schema objects, the most. 11: enable the Feature Flag "Defect fixes that may impact Data, SQL, MDX, CSI" within the Web Preferences -> Project Defaults. Normally, MicroStrategy SQL Generation Engine attempts to combine metric calculations and attribute lookups into one pass of SQL. The window size is a parameter which tells the function how many of the values should be included in the calculation. For DataFrames, specifying axis=None will apply the aggregation across both axes. Specifies that SUM returns the sum of unique values. The last statement can contain multiple SQL statements concatenated by “;”. Metric-specific VLDB properties in Microstrategy - Metric-specific VLDB properties in Microstrategy courses with reference manuals and examples pdf. If the MEMBER_NAME is 03/05/2007, the SQL Date Format should be mm/dd/yyyy. KB11125: How to control the join order of metrics in the final pass when using the "Do not do downward outer join" VLDB setting in MicroStrategy SQL Generation Engine. 'For the Databases listed, the minimum function is utilized in SQL to emulate the data that would be returned when utilizing the LEAST function on the particular database providing an incorrect data result. Enable Set Operator Optimization (if supported by database and [Sub Query. There is a method to change the default syntax for table and column names while generating MicroStrategy SQL during report execution in MicroStrategy by using VLDB properties. 7. The following steps describes how to create such derived metric. They act as containers for non-standard SQL expressions that MicroStrategy does not support. Below is the supported OLAP functions by MicroStrategy with associated SQL pattern. Note: This behavior does not apply to server-level partitioning, in which tables are partitioned natively within the database. In MicroStrategy, SQL Global Optimization reduces the total number of SQL passes with the following optimizations: Eliminates unused SQL passes, e. Place attributes Country and Distribution Center on report template, and the above metric either on report template, or in Report Objects window if you have an OLAP license. A human reader can see from the ApplySimple SQL string that the revenue value will be returned (meaning that the datatype should be Float). This means that the MicroStrategy internal OLAP function 'MovingSum' will be performed on the Sum() aggregation, sorted by the month ID with a window size of 2 (2 last values). Single-value functions can be used to create. Let us create one simple table named numbers and store the. ApplyAgg – Uses aggregate functions such as Sum, Max, and so on. For information on connecting to databases, see Connect to Databases. This setting provides two options - 'Permanent table' or 'True temporary table'. You can change VLDB properties to alter the syntax of a SQL statement and take advantage of database-specific optimizations. The database was created on a SQL Server VM in Azure by loading data from text files in Azure Blob Storage, using PolyBase . While the default values should result in the best report performance in most cases, some reports may perform better when certain VLDB Properties are set to non-default values. VLDB properties allow you to customize the SQL that MicroStrategy generates, and determine how data is processed by the Analytical Engine. Alternately, there is a VLDB property, "Engine attribute role options," which will allow the MicroStrategy SQL Engine to attempt to determine automatically when attribute roles are present in the schema and generate SQL accordingly. x and later). This article explains how the applycomparison function works in MicroStrategy[IM001:0: on SQLHANDLE] [Microsoft][ODBC Driver Manager] Driver does not support this function. The types of arguments determine how the parameter markers inside the pattern are replaced. The post-execution SQL that was available in Narrowcast can be replaced by implementing post-report SQL VLDB properties. One of the options under Analytical Engine folder is called "Metric Level Determination. , a temporary table is created but not referenced in a later pass; Reuses redundant SQL passesKB37567: MySQL table specific SQL hints cannot be used in reports against MicroStrategy 9. The syntax for the CaseV. "Firma", SUM. Users can explore, filter, and visualize data with drag-and-drop functionality. The MicroStrategy SQL Generation Engine can produce the following SQL in some circumstances, typically involving incorrect use of attribute roles in the schema. Why MicroStrategy Why MicroStrategy; Customer Stories; PlatformYou can use the SQL DISTINCT clause within the SQL SUM function. As a result the report throws. The Moving Sum function returns a cumulative total of values based on a specified window size. Now set the Global Optimization VLDB Property to Remove Duplicate and Unused Passes and execute the. The functionality of Apply functions is provided by wrapping the expression, as a string, inside a dedicated (Apply) function call. DataFrame. Also notice that the MovingSum values for the dates 1/1/2000 and 1/2/2000 do not include data before 1/1/2000 in its calculation. This article explains the behavior of the commit level VLDB property35. Examples of SQL SUM() Given below are the examples of SQL SUM(): Example #1 – Using a single column. Without this option all reports would execute their SQL pass by pass in a sequential order over a single database connection. From creating basic objects to building complex reports and analyzing data, you have the ability to create custom. Note that the or-dering only affects window function processing but not necessarily the final order of the result. Is a constant, column, or function, and any combination of arithmetic, bitwise, and string operators. . e ('Call [SP]') it does not. In general, a user specifies a list of conditions and corresponding return values. Modifying any VLDB property should be performed with caution only after understanding the effects of the VLDB settings that you want to apply. We use MicroStrategy Tutorial objects to create this example. Double-click the CUST_LAST_NAME column to add it to the Form expression pane on the right. The report results after making this change can be seen below. Inputs for predictive metrics in Microstrategy; MSTR Passthough Functions; Applysimple, ApplyCompa. Simple metrics always contain at least one aggregate function, such as sum or average, applied to a fact. Attribute. Case This function evaluates multiple expressions until a condition is determined to be true, then returns a corresponding value. ; In some limited cases you can rewrite the aggregate to avoid. Case. Set up the Enterprise Manager. The outer function calculates the average of the inner function at the report level. The VLDB setting "Do not do downward outer join for databases that support full outer join" is appropriate in the following situations: The following steps provide an overview for configuring secure Freeform SQL text prompts: Step 1: Identify Database Support for Parameterized Queries. Controls whether two fact tables are directly joined together. The "Grouping" property has six possible settings, of which four specify non-aggregating behavior: Beginning (fact) Ending (fact)This issue has been classified as a defect by MicroStrategy. Case. Example: The SQL below is from a report that can use parallel execution. ACTION: This is addressed MicroStrategy 11. The maximum number of rows returned to the Server for the final result set. . Passes that hit the same fact table across different elements of a custom group are merged provided that they satisfy certain conditions. The SQL Date Format VLDB property can have a different value to the one set at the Project Level for a particular datamart report. We have focused on the features that have been developed specifically to support and enhance the SQL Server integration. There is no VLDB setting associated with this option. . Governor. The Engine generates multi-pass SQL against the ORDER_FACT table and first retrieves the SUM (ORDER_AMT) at the level. The VLDB settings report now displays all the default settings for the data source. CONTENTS 1. In that case, MicroStrategy accesses the partitioned data transparently by referring to a single table name. Option 1: Keep the backward compatibility with MicroStrategy 2019 where SQL queries are governed by Cartesian Join Warning VLDB. Aggregate functions and subqueries are not. Where a report can use more than one database instance, an intermediate table may be created in only one database, and the VLDB Properties for that SQL. 68K KB325314: In MicroStrategy 9. If you are editing the If function, use the values in step 7. With VLDB properties correctly configured, a report can join to some lookup tables using outer join and others using inner join. Embedded Analytics Solutions Solutions; Financial Services; Healthcare; Retail; GovernmentThis article explains the behavior of the commit level VLDB propertyTo simplify the explanation, this function is used to apply non-standard SQL expressions that MicroStrategy does not support or does not support. In MicroStrategy SQL Engine, a VLDB setting "Custom Group Interaction with Report Filter" exists to manage different situations in which a Custom Group interacts with the report filter. Accessing Report VLDB Properties. Uncheck the 'Use default inherited value' check box, if it is checked, and set the option to 'Permanent Table,' as. The MicroStrategy SQL Engine will join database tables together based on the lowest level attributes that MicroStrategy Architect assigns to each table. UnderstandingFunctionsinMicroStrategy 5 TheBasicsofMicroStrategyObjects,ObjectDefinitions,andFunctions 6 FunctionSyntaxandFormulaComponents 9 Ca se functions Microstrategy Case functions return specified data in a SQL query based on the evaluation of user-defined conditions. VLDB Settings. x database and leads to different SQL. This article does contain a solution. expression. AS CUSTOMER_ID, from a11. The first four statement VLDB properties,. so that SQL generated for one report can be manipulated separately from the SQL generated for a different report. This article describes how the "Set Operator Optimization" VLDB property works in MicroStrategy Controls whether tables are joined only on the common keys or on all common columns for each table. Range: The range of cells which included the criteria; Criteria: The condition that must be satisfied; Sum range: The range of cells to add if the condition is satisfied. In general, a user specifies a list of conditions and corresponding return values. This setting also applies to the use of security filters for creating an element cache. Customizing a CREATE TABLE statement is only possible for a permanent table. PROJECT. Case Functions. x does not parse the contents of the SQL string and it cannot anticipate differences in database implementations of standard (or nonstandard) functions. This is available under the analytical engine VLDB properties inside of project configuration. Example Name the column. [M1]:. Reuses redundant SQL. When a Database Instance is configured to use the “Azure SQL Data Warehouse” database connection type, the recommended values for all VLDB properties will automatically be. This article describes how to use wildcards to display temporary table names in pre/post statements. A given VLDB setting can support or. This property can only be enabled through Workstation. If parentheses are required in the database syntax, it is the user's responsibility to provide them, e. Sum <Distinct, FactID, UseLookupForAttributes>(Argument)Where: Argument is an attribute, fact, or metric representing a list of numbers. Notice the new setting under Project Configuration > Project Definition > Advanced > Analytical engine VLDB properties > Subtotals over consolidations compatibility:This knowledge base article describes an issue in MicroStrategy 10. If that level is also set to the default or if the VLDB property is not set at the project level, the setting at the database instance is used. 1) Create Metric 1 which is the sum of the fact that is to be in the columns. Using Apply functions is recommended only when corresponding functionality does not exist in MicroStrategy. The GROUP BY Clause in. Example 1: Using SUMIF. If you are editing the Case function, use the values in step 8. MSTR Transformation Metric with no aggreagation; MSTR Defining sets of privileges: Security roles; MSTR VLDB SQL optimization tipsThe Apply functions also hand off to your RDBMS functions that are specific to your database. Types of variables Before going into the details of the types of Apply Functions , I will point out that these functions require certain variables to be passed as parameters. This function is used to display the ranking of values in a list relative to the other values. Pass-through expressions, also called Apply functions, allow use of special functions or syntactic constructs beyond what MicroStrategy can create on its own, but can be obtained through the relational database. 0. This setting can substantially reduce the number of SQL passes generated by MicroStrategy. This article describes how to create a metric with an attribute as a filter using a Case statement in a Visual Insight dashboard in MicroStrategy Web. DBMS - most general. The default syntax can be modified by using 'Column Pattern' VLDB property. Case can be used for categorizing data based on multiple conditions. By design, however, MicroStrategy SQL Generation Engine 8. Content In order to create a metric in MicroStrategy Visual Insight to filter on a specific attribute, a Case statement function can be used to get the designed results. g. , one condition, a true expression and a false expression -- the MicroStrategy IF function may be used instead. Generate report SQL (see the table below under ‘Without Setting’). 7. This VLDB settings influence the table creation type in the SQL passed to the Teradata database when Intermediate Table Type is set to True Temporary. Syntax. Notice that the Yearly Revenue subtotal is the sum of all four rows in the grid: Now change the VLDB properties to the following: Under Subtotal and Aggregate Compatibility, select '7. Tables − They simply represent data in a tabular form (columns and rows). (0 = unlimited number of rows; -1 = use value from higher level. In this case, the report SQL may not be possible to complete on the database. Use Count (Attribute@ID) to calculate total element number (uses count distinct if necessary) For Tandem databases, the default is Use ODBC Cursor. For example, your report contains Store and Sum (Sales), and it is possible that a store does not have any sales at all. MicroStrategy SQL Generation Engine 9. Levels at Which You Can Set This . KB11125: How to control the join order of metrics in the final pass when using the "Do not do downward outer join" VLDB setting in MicroStrategy SQL Generation Engine. CAUSE: The MicroStrategy SQL Generation Engine distinguishes between the SQL passes generated for the Report (to return the data for the result set) and the passes generated for the datamart (to create and populate the datamart table) when applying the VLDB settings. Metric with an IF Function. As you type, matching objects are displayed in a drop-down. To use an element list prompt with Freeform SQL, the following conditions must be met: The prompt must be based on an attribute in the project's primary schema (a Freeform SQL or. (0 = time limit not enforced by this governing setting)MicroStrategy has a VLDB (Very Large Database) setting that can be configured to indicate the underlying database software does not support Full Outer Join operation. The First option, 'CREATE and. MicroStrategy pushes the calculations for the following list of built-in OLAP functions down to SAP HANA using the associated SQL patterns. Syntax. However, users can optimize this SQL for large data warehouses by changing the Sub Query Type VLDB property. Join common key on both sides. MicroStrategy SQL Generation Engine will not automatically add parentheses around the list. Several additional VLDB properties are introduced with MicroStrategy 9. x. VLDB properties allow you to customize the SQL that MicroStrategy generates, and determine how data is processed by the Analytical Engine. Examples of SQL SUM() Given below are the examples of SQL SUM(): Example #1 – Using a single column. That Stored Proced has an Input Parameter which I need to. This setting can substantially reduce the number of SQL passes generated by MicroStrategy. So when the value was changed to 'Check for NULL in all queries' at the report level, the MicroStrategy SQL Generation Engine issued a NULL validation for the metric. Mostly you should do nothing about it. Enable users to interact with personalized chat for further product discovery. To access the VLDB properties editor at the project level in the MicroStrategy Cloud Environment, please use either a Desktop Designer or Architect user account to connect to MicroStrategy Developer. For more information on the SUM() function, you can read this complete explanation of the SQL SUM() function. select distinct a11. The default syntax can be modified by using 'Column Pattern' VLDB property. In general, a user specifies a list of conditions and corresponding return values. 37. DAY_DATE DAY_DATE, a12. =SUMIF (range, criteria, [sum_range]) Range = range of cells where you want to check the criteria. In MicroStrategy, there is a Very Large Data Base (VLDB) property, "Additional Final Pass Option," that configures whether or not the engine will optimize SQL into a single pass when possible. Apply Comparison – Uses comparison. Apply (Pass-Through) Functions MicroStrategy Apply Functions provide access to functions or syntactic constructs that are not standard in MicroStrategy but are provided by various Relational. The metric join type, described in the previous section, is not the only VLDB property that affects metrics. Or, the MEMBER_NAME might be March 5, 2007, in which case the SQL Date Format would be mmmm d, yyyy. A VLDB database. VLDB properties can force a report filter to be applied to the final pass of SQL As seen in the scenario above, three rows are returned when the report filter is set to 2010 and 2011. Why MicroStrategy Why MicroStrategy; Customer Stories; PlatformExecute the report and see the result below. Case can be used for categorizing data based on multiple conditions. Create another filter F2 with the same parameters as F1, but do not copy or use the same filter, as the optimization engine will otherwise not generate a duplicate pass. How to avoid: By default, MicroStrategy uses database connection caching. The impact is limited to MicroStrategy Command Manager 9. To see an example that uses this technique, see Estimating dynamic aggregation values with different aggregation functions. e. The properties are saved in different folders, as indicated in the previous list. For more information, see Simple vs. Analyze the low performance query using DBA knowledge, add. In MicroStrategy Developer, right-click a metric and select Edit. How to change the syntax is described in detail by using examples. Example include ApplySimple, ApplyComparison, etc. The SUM () function returns the total sum of a numeric column. Select the Database Instance used for the project warehouse, right-click and select 'VLDB properties'. For example, if a ranking window function is used, the rank is computed with respect to the specified order. If you choose Temp Table Join. Number of Views 822. ApplyOLAP – Uses OLAP functions such as Rank, Ntile, and so on. g. Select the Members tab. The option is available in the Project Level VLDB properties under "Query Optimizations" as seen below. [CATEGORY_ID] AS CATEGORY_ID, sum(a11. Multipass SQL statements in Freeform SQL are not supported in Microstrategy. Visit the MicroStrategy download site to download the latest supported version of this product. If M1 does not equal any of the values in the list, then it returns a default value. " The default value here is "Include only lowest-level attribute in metric level (recommended for version 9. If it is necessary to apply different connection parameters to different warehouses using Pre Statement VLDB Properties, it is possible to use the Table Pre Statement VLDB Properties instead. When a Database Instance is configured to use the “Azure SQL Data Warehouse” database connection type, the recommended values for all VLDB properties will automatically be. Attribute form. The Apply functions are not meant to take the place of the standard MicroStrategy functions. Each of the functions in this category substitutes for one of the function types mentioned above and can be used wherever that type is. 4. These are called pass-through functions because Microstrategy does not check the actual SQL construct and dumps it as is on the database. That is, we can define the order in which operations are performed, optimization level, joins intermediate steps, Hints, and many more things that even go into advanced complexity. Therefore, this setting only works when the 'Intermediate Table Index' VLDB setting is set to one of the following options: The following example demonstrates the use of the VLDB property "Compute Non-Agg before/after OLAP functions (e. Case This function evaluates multiple expressions until a condition is determined to be true, then returns a corresponding value. The Security Role Editor opens. Each of the functions in this category substitutes for one of the function types mentioned above and can be used wherever that type is used. The resulting SQL will contain just the Metric Alias. The hierarchy, or order of precedence, for VLDB properties is outlined in the. They act as containers for non-standard SQL expressions that MicroStrategy does not support. No set operators will be used. Attribute form expressions must be rendered into SQL and cannot use any MicroStrategy functions specific to the Analytical Engine. The name of the new result column (i. This procedure assumes you are already working with a metric in the Metric Editor. Case This function evaluates multiple expressions until a condition is determined to be true, then returns a corresponding value. Apply Functions provide the capability for MicroStrategy customers to leverage functions specific to RDBMS but not standard in MicroStrategy. This section includes the following. Follow the steps below to change the property. Example: Create a new custom subtotal object. Join common attributes (reduced) on both sides. Some databases, such as Oracle, do not support the ANSI 92 standard yet. For the Time hierarchy, the offset can. , the result set is retrieved from the warehouse after which the conditional statements within these function definitions are applied. The Preserve All Lookup Table Elements VLDB property is used to show all attribute elements that exist in the lookup table, even though there is no corresponding fact in the result set. It is a Microstrategy way of conducting database particular preferences while making the report SQL. To access the parameters for the function, in the metric. September 18, 2018. For example, if attribute Region is 'Central' then derived metric value should be 'Profit + Cost'. STEPS TO REPRODUCE: In MicroStrategy Tutorial, create a report containing Country in the rows and End On Hand metric (mapped to a partitioned fact table) in the columns. Functions can be pushed down to. In the event of a code change in future builds, MicroStrategy may not be able to provide additional code on this matter even though this customization is provided. The Table Creation Type property tells the SQL Engine whether to create a table implicitly or explicitly. Note: There is an additional "Do not do downward outer join" setting that automatically orders the metrics based on dimensionality. However, you want to show all the store. In general, a user specifies a list of conditions and corresponding return values. ) User-defined. ; Distinct is a TRUE/FALSE parameter that allows you to. To force a Null check for the second case, use the Function 'NullToZero' either in the metric or Fact Editor. Choose one of the following: •. Example. OR, to convert an existing filter into a security filter, click Import. This article describes an issue where attribute elements that include trailing spaces are not returned as separate attribute elements when Filtering on the String Values VLDB property is set to "Do not trim trailing space" in MicroStrategy 10. This article covers the purpose of the where clause driving table property. '. For details on each of these. MONTH_ID IN (#E1). Beginning with MicroStrategy SQL Engine 9. x report for a specific attribute using an ApplySimple statement as one of its forms. Select the Members tab. The first is to enable the SQL Hint VLDB property and include a TOP (or BOTTOM) clause. MicroStrategy may not be able to provide additional code on this matter even though. Sum . For details on each of these. The 'Group By ID Attribute' VLDB property is not applied in a MicroStrategy Desktop 8. , row number) is non-deterministic. This occurs when the data type of the. For more details on enabling Feature Flags refer to What are the Feature Flag options and what do they accomplish in MicroStrategy Web 10. Case This function evaluates multiple expressions until a condition is determined to be true, then returns a corresponding value. CAUSE: The attribute form used for the 'group by' clause of the SQL generated is not an ID form. A report that shows sales for all the years and all the customer regions even if sales do not exist in the intersection of them can be achieved by the use. Go to Tools menu to enable the option “Show advanced settings” if it is not. Return the sum of the values over the requested axis. Apply (Pass-Through) Functions MicroStrategy Apply. A VLDB database. For information about accessing these properties, see the page reference for each property in the table below. g. SELECT SUM(DISTINCT salary) AS "Total Salary" FROM employees WHERE salary > 25000; If there were two salaries of. select a11. Microstrategy fetches the list of values to be displayed in an Attribute Element Prompt by executing two passes of SQL as seen below: Pass 0. This article covers the Constant Column Mode VLDB property and its options and function in MicroStrategyIt has two options: Disable Set Operator Optimization: SQL will be generated as in previous versions. Select Data/VLDB Properties. x. Please note that the changes to this object will not be visible until the cube. The possible values for this VLDB property are: • Permanent table46. Group by column. This setting provides two options - 'Permanent table' or 'True temporary table'. x where report SQL statement containing semi-colon (;) in the Report Pre Statement 5 VLDB properties will cause report to fail in MicroStrategy 10. For use cases, examples, sample code, and other information on every VLDB property. For example, when counting from the ‘Employees’ table, ‘TotalEmployees’ (using ‘ALL’) is 5, indicating there are 5 employee IDs in total, whereas ‘UniqueDepartments’ (using ‘DISTINCT’) is 3, indicating. 4. The SQL hint VLDB property places the desired custom SQL inbetween the select keyword and the columns in SQLThis article notes how to setup Ranking for metrics that do not return data for all attribute elementsThis property is found in the Select/Insert folder of the VLDB property editor: This property has four options: Group by expression. No set operators will be used. This document will use the MicroStrategy Tutorial project with a warehouse in SQL Server to demonstrate the concept: Create a numeric value prompt and name it P1. Example. When you need to use an Apply function, MicroStrategy encourages you to submit an enhancement request for inclusion of the desired feature in a future product release. In general, a user specifies a list of conditions and corresponding return values. Also notice that the MovingSum values for the dates 1/1/2000 and 1/2/2000 do not include data before 1/1/2000 in its calculation. The following VLDB properties can be used in conjunction to force the final pass of the report to apply the report filter; Additional Final Pass Option and Apply. Case This function evaluates multiple expressions until a condition is determined to be true, then returns a corresponding value. The SQL can be obtained from the SQL Statement section, as shown below: Published: Apr 13, 2017. The Use default inherited value option indicates the level that is active, while the SQL preview box. The display format for dates does not change even after changing the SQL Date format and Date Pattern settings under VLDB properties of the project in MicroStrategy Developer. Attribute level: Select the desired join behavior for this attribute. Depending on your MicroStrategy product and licensing, this function may not be available. On the Freeform Sources tab, select Create Freeform SQL report. With MicroStrategy, SQL optimization is performed, by default, across passes corresponding to different elements of a Custom group when possible. The formula of a simple metric is based on group functions (such as sum or average).