In these cases, the MicroStrategy SQL Engine uses the value set in the VLDB setting, 'Fallback Table Type'. The database was created on a SQL Server VM in Azure by loading data from text files in Azure Blob Storage, using PolyBase . Click here to view help for the latest version of this product or search MicroStrategy Community. 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. Generally, when null checking is used in metrics, the null checking is performed as part of the initial metric calculation. Action If the CASE expression has only one branch -- i. 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. Function. Mostly you should do nothing about it. x. The 'Group By ID Attribute' VLDB property is not applied in a MicroStrategy Desktop 8. CAUSE: By checking the SQL statements of the report, there is no "sum" or "group by" statement. 1. 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. Given the data table with order numbers and the bill amount. 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 can be inconvenient when reports do not hit Intelligent Cubes, because the report designer will need to have access to the log file on the Intelligence Server machine. This VLDB setting is located in the 'Indexing' folder and has the following options:The 'Create Individual Index' VLDB setting was introduced in MicroStrategy 8. Returns a date or timestamp plus an offset (+ or -) n days. Double-click the security role you want to assign to the user or group. If two users with different security filters run the same report, they may get different results. Yes, my report is running a huge SQL Any advise? Thanks. AS CUST_LAST_NAME, a11. The apply functions act as containers for non-standard SQL expressions being passed to the database. DAY_DATE DAY_DATE, a12. Ans: Statistics tables contain data on the MicroStrategy system’s usage and performance and are populated by all projects that are configured to log statistics. [TOT_DOLLAR_SALES]) AS Revenue into [ZZEA00] from. The ApplyAggregate, or ApplyAgg() function, can be used to bypass the SQL parser with mathematical functions. They allow you to modify the SQL statement generated by MicroStrategy’s SQL and analytical engine. However, users can optimize this SQL for large data warehouses by changing the Sub Query Type VLDB property. Using Apply functions is recommended only when corresponding functionality does not exist in MicroStrategy. This setting can substantially reduce the number of SQL passes generated by MicroStrategy. With VLDB properties correctly configured, a report can join to some lookup tables using outer join and others using inner join. Apply functions provide access to functionality that is not standard in MicroStrategy, but is available in the relational database. Specifies that SUM returns the sum of unique values. Enter the values to use as arguments. [M1]:. For more details on this latter scenario, consult the following MicroStrategy Knowledge Base technical note. 0 or above, to pick up the fix, enable project level setting "Data Engine Version" to 11. MicroStrategy’s OLAP functions are calculated via SQL in Teradata rather than in the MicroStrategy analytical engine. 3. Transformations allow you to apply an attribute-element based offset to compare metric data. 0. In the Source area, select a database instance for the database to access using Freeform SQL. In that case, MicroStrategy accesses the partitioned data transparently by referring to a single table name. Sum <Distinct, FactID, UseLookupForAttributes>(Argument)Where: Argument is an attribute, fact, or metric representing a list of numbers. For example, if attribute Region is 'Central' then derived metric value should be 'Profit + Cost'. There is no VLDB setting. This technical note outlines an issue where certain database-instance level VLDB properties are not being applied to the SQL Engine. If all conditions are false, a default value is returned. x attempts to combine metric calculations and attribute lookups into one pass of SQL. MicroStrategy SQL Generation engine 10. Several additional VLDB properties are introduced with MicroStrategy 9. Ca se functions Microstrategy Case functions return specified data in a SQL query based on the evaluation of user-defined conditions. No set operators will be used. After a report is run, we keep the connection open (DB connection timeout values apply). This article explains the behavior of the commit level VLDB property35. The SQL COUNT() function is used to count the rows in a table, and can be used with ‘ALL’ and ‘DISTINCT’ arguments. This article covers the Constant Column Mode VLDB property and its options and function in MicroStrategy Using Apply functions is recommended only when corresponding functionality does not exist in MicroStrategy. CREATE and INSERT statements are not supported. As a result the report throws. If you are upgrading to MicroStrategy 11. Summary: To view a summary of the system components that contain VLDB properties for a given report, select one of the system-level folders displayed under the VLDB Settings headings to view a summary of the properties listed for that folder. In contrast with warehouse partitioning, a metadata partitioning solution does not require a Partition Mapping Table (PMT) stored in the warehouse. a temp table is created but not referenced in a later pass. PROJECT. For DataFrames, specifying axis=None will apply the aggregation across both axes. Sum_Range= optional argument to be. 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. Max(MovingSum(Sum(x){~},2)){@}VLDB (Very Large DataBase) properties allow you to customize the SQL that MicroStrategy generates. The SQL can be obtained from the SQL Statement section, as shown below: Published: Apr 13, 2017. Select the Members tab. 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. This technical note describes the steps to create a list of reports with VLDB settings different from the default values in MicroStrategy Developer 9. x report for a specific attribute using an ApplySimple statement as one of its forms. select a11. x. This can be inconvenient when reports do not hit Intelligent Cubes, because the report designer will need to have access to the log file on the Intelligence Server machine. 4. Create the statistics database instance. 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. 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. How to change the syntax is described in detail by using examples. 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. When MicroStrategy queries the data warehouse, the software determines which condition evaluates as true and then returns the value that the. No pre-query is required and MicroStrategy can produce derived table or common table expression syntax. g. The post-execution SQL that was available in Narrowcast can be replaced by implementing post-report SQL VLDB properties. exist as a separate pass in SQL. If you are not, do one of the following:Here are the series of steps to setup report objects in which metrics and subtotals so only the subtotal field will contain the RunningSum and the regular metric values will be standard sum values. You can use the SQL DISTINCT clause within the SQL SUM function. Enable Set Operator Optimization (if supported by database and [Sub Query Type]): Use set operators when possible. Return the sum of all Quantity fields in the OrderDetails table: SELECT SUM (Quantity) FROM OrderDetails; Try it Yourself ». 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 ApplyAgg function itself is a group-value function and accepts facts, attributes, and metrics as input. The chart below shows the order of precedence of the VLDB properties: The arrows depict the override authority of. Attribute form. This article describes how the element browsing pre-post sql statements work in MicroStrategyFunctions Reference. g. The Moving Sum function returns a cumulative total of values based on a specified window size. Case This function evaluates multiple expressions until a condition is determined to be true, then returns a corresponding value. 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 describes the limitations of using derived tables for SQL generation. This is true whether the null checking is written into the metric formula using the MicroStrategy function NullToZero(My_Fact), or using a database pass-through function such as ApplySimple("NVL(#0, 0)", My_Fact) for Oracle. Example: The SQL below is from a report that can use parallel execution. Inputs for predictive metrics in Microstrategy; MSTR Passthough Functions; Applysimple, ApplyCompa. It is possible to disable the warning by setting ansi_warnings off but this has other effects, e. The types of arguments determine how the parameter markers inside the pattern are replaced. The 'Group By ID Attribute' VLDB property is not applied in a MicroStrategy Desktop 8. ) will apply. Key distinctions of the RANK function are that it requires an order by clause and does not support a window clause. A VLDB database. Beginning with MicroStrategy SQL Engine 9. OR, to convert an existing filter into a security filter, click Import. For more information, see Simple vs. There are multiple ways to intervene the database to generate a better SQL execution plan. 7. Customizing a CREATE TABLE statement is only possible for a permanent table. The SUM() function, like other aggregate functions, is typically used with the GROUP BY clause. Right-click on the report and click on the 'Edit' menu. The SUM () function adds all values from the quantity column and returns the total as the result of the function. Axis for the function to be applied on. There is no VLDB setting associated with this option. the aggregation function is not applied to the fact for the metric calculation. g. You can change VLDB properties to alter the syntax of a SQL statement and take advantage of database-specific optimizations. 2 metric aggregations will not be dimensionality aware. Sum . 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. What function does the MicroStrategy Intelligence Server serve? Ans: Query processing; Metadata repository management; Data caching and Intelligent Cubes; Security and authentication; Load balancing; 47. However, MicroStrategy cannot guarantee an optimal ordering of tables unless there is at least one report level metric. Group by alias. g. Rank. This article describes how to modify MicroStrategy to remove coalesce functionsOpen the VLDB Properties Editor: . If you are not, do one of the following: 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. Expand Tables and select. You can copy the content in the report using the Ctrl+C keys on your keyboard, then paste the information into a text editor or word processing program. CAUSE: MicroStrategy can support multiple (more than 5) pre-statements to put in a report. Each conditional metric contains a copy of employee list (in an IF statement) Employee list filter is moved to a separate metric (Flag metric) Employee list filter is moved to a Filter object. Syntax. 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. While this code may apply to other releases directly, MicroStrategy Technical Support makes no guarantees that the code provided will apply to any future or previous builds. For information about accessing these properties, see the page reference for each property in the table below. To see an example that uses this technique, see Estimating dynamic aggregation values with different aggregation functions. How to avoid: By default, MicroStrategy uses database connection caching. 2) Create Metric2 as the RunningSum of Metric1. Or, the MEMBER_NAME might be March 5, 2007, in which case the SQL Date Format would be mmmm d, yyyy. Returns the date of the first day of the month in which date or timestamp occurs. You can, however, use a function that does not match the function or functions used to define the metric. This property can only be enabled through Workstation. When the 'Use inherited value' flag was checked for the setting at the report level, it went back to the higher object with an unchecked flag (the metric level) and used that. Set up the Enterprise Manager. Modify the VLDB property you want to change. Interact with the engaged MicroStrategy Community to get answers to all your. Rank) calculated in Analytical Engine" found under the 'Metrics' folder in the list of VLDB properties. a temp table is created but not referenced in a later pass. Database instance, report, and templateSYMPTOM: The user has a report where the VLDB property of SQL Global Optimization has been set as "Level 4: Level 2 + Merge All Passes with Different WHERE. The "Downward Outer Join" VLDB property allows higher-level metrics to be outer joined by constructing a table of all necessary attribute elements to be included early in the join path. 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. g. Metric definition: Sum (IF (Employee@ID In (1,2,4,5),Revenue,0)){~+} This is good as a quick solution, since. It is a Microstrategy way of conducting database particular preferences while making the report SQL. , one condition, a true expression and a false expression -- the MicroStrategy IF function may be used instead. We use MicroStrategy Tutorial objects to create this example. 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). Note that the or-dering only affects window function processing but not necessarily the final order of the result. To configure:-. This property is found in the Select/Insert folder of the VLDB property editor: This property has four options: Group by expression. While this code may apply to other releases directly, MicroStrategy Technical Support makes no guarantees that the code provided will apply to any future or previous builds. For more information on the SUM() function, you can read this complete explanation of the SQL SUM() function. These are called pass-through functions because Microstrategy does not check the actual SQL construct and dumps it as is on the database. Normally, MicroStrategy SQL Generation Engine attempts to combine metric calculations and attribute lookups into one pass of SQL. VLDB properties allow you to customize the SQL that MicroStrategy generates, and determine how data is processed by the Analytical Engine. The resulting SQL will contain just the Metric Alias. In some cases, it could be appropriate to change this setting for DB2 LUW. Modifying any VLDB property should be performed with caution only after understanding the effects of the VLDB settings that you want to apply. Attribute level: Select the desired join behavior for this attribute. In general, a user specifies a list of conditions and corresponding return values. One of the options under Analytical Engine folder is called "Metric Level Determination. 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. 0 and above. 6. CONTENTS 1. The new VLDB Property has the following 3 options: If option 2 or 3 are selected, Cartesian Join Governing replaces Cartesian Join Warning and Cartesian Join Warning no longer works and becomes obsolete. Case functions return specified data in a SQL query based on the evaluation of user-defined conditions. 5, multi-source reports inherit the Report Pre/Post Statement VLDB setting only from…Normally, MicroStrategy SQL Generation Engine 9. These functions are collectively called “ordered analytical functions” in Teradata, and they provide significant analytical capabilities for many business analysis queries. `Temporary view` intermediate table type VLDB settings is not applied in MicroStrategy when using Warehouse Partition Mapping Table. By default, the Sum function will be used. This article describes a scenario where SQL will be generated with intermediate tables regardless of the intermediate table type VLDB property Many of MicroStrategy’s OLAP functions are calculated via SQL in SAP HANA rather than in the MicroStrategy analytical engine. The types of arguments determine how the parameter markers inside the pattern are replaced. 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. 3. If the ApplySimple statement is in fact included as the. If not, the permanent table’s option is the default setting. Case This function evaluates multiple expressions until a. Ans: MicroStrategy handles metadata by centralizing it within its Intelligence. The following. The current year can be returned by putting: Year (CurrentDate ()) for your comparison. MicroStrategy SQL Generation engine 10. The Apply functions are not meant to take. For Series this parameter is unused and defaults to 0. This article describes how to change the syntax for column names using the column pattern VLDB propertyIn SQL, the formula commonly becomes part of the SELECT clause of the SQL command. This is a database instance level VLDB setting. Note how adding an unrelated dataset unexpectedly changes the data returned by M02=Sum(Case): Cause This is a known issue in MicroStrategy 2019. Syntax. x as the SQL hint VLDB property doesn't generate the desired SQL. Analyze the low performance query using DBA knowledge, add. It is, consequently, displaying a total which is. Create a metric with M03 = MonthStartDate (CurrentDate). For more information on the SUM() function, you can read this complete explanation of the SQL SUM() function. This allows SQL to be run after the report execution, and is not tied to the subscription. 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. x. On the Freeform Sources tab, select Create Freeform SQL report. The Moving Sum function returns a cumulative total of values based on a specified window size. From creating basic objects to building complex reports and analyzing data, you have the ability to create custom. By default, the metrics Compound Profit and Profit Margin do not use a dynamic aggregation function. 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. 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. To access the parameters for the function, in the metric. These are called pass-through functions because Microstrategy does not check the actual SQL construct and dumps it as is on the database. Ca se functions Microstrategy Case functions return specified data in a SQL query based on the evaluation of user-defined conditions. Return the sum of the values over the requested axis. Return the sum of all Quantity fields in the OrderDetails table: SELECT SUM (Quantity) FROM OrderDetails; Try it Yourself ». The Security Filter Editor opens. Modifying any VLDB property should be performed with caution only after understanding the effects of the VLDB settings that you want to apply. 1, VLDB properties may be enabled in Intelligent Cube reports and user reports to include Dynamic Sourcing diagnostic messages in SQL View. 4. This document introduces how to apply conditional logic on a derived metric according to attribute form whose type is character. To do so, click Tools > Report Details Page after the report has been executed, as shown below: This will bring up the Report Details window for the specific report. The attribute uses a CASE statement to replace NULL values with -999. expression. Use Count (Attribute@ID) to calculate total element number (uses count distinct if necessary) For Tandem databases, the default is Use ODBC Cursor. It does not apply to situations where index creation occurs before insertion of data. However, the SQL used to execute the report can still be viewed and obtained. Instead, it. This VLDB setting is located in the 'Indexing' folder and has the following options:The following example demonstrates the use of the VLDB property "Compute Non-Agg before/after OLAP functions (e. This type of formula is called a base formula, which can contain arithmetic operators, attributes, facts, group functions, and non-group functions. 4. This function evaluates multiple expressions until a condition is determined to be true, then returns a corresponding value. x and higher. This article explains how the preserve all final pass result elements property works at the attribute level in MicroStrategy In 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. A VLDB database. Workaround 4: Create a metric based on the attribute Country, for example Max (Country). For more information regarding post statements defined at the report level, refer to the following Technical Note: KB14618:. In general, a user specifies a list of conditions and corresponding return values. Or embed self-service capabilities for users to visualize key drivers or what-if scenarios. July 05, 2018 Apply (Pass-Through) functions MSTR Apply functions provide access to functions or syntactic constructs that are not standard in MicroStrategy but are. sum. In the VLDB Properties window, expand the folder called 'Tables'Normally, MicroStrategy SQL Generation Engine 9. Examples of SQL SUM() Given below are the examples of SQL SUM(): Example #1 – Using a single column. In general, a user specifies a list of conditions and corresponding return values. 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 occurs when the data type of the. Need to find the sum of the bill amount for particular orders. For more details on enabling Feature Flags refer to What are the Feature Flag options and what do they accomplish in MicroStrategy Web 10. The property is shown in the below screenshot. For information on connecting to databases, see Connect to Databases. By default, the metrics Compound Profit and Profit Margin do not use a dynamic aggregation function. The SQL hint VLDB property places the desired custom SQL inbetween the select keyword and the columns in SQL This article notes how to setup Ranking for metrics that do not return data for all attribute elements Apply functions: These functions provide access to functions and syntactic constructs that are not standard in MicroStrategy but are offered by various relational database management system (RDBMS) platforms. Some databases, such as Oracle, do not support the ANSI 92 standard yet. While this code may apply to other releases directly, MicroStrategy Technical Support makes no guarantees that the code provided will apply to any future or previous builds. If an attribute is the lowest level attribute in a hierarchy, then the MicroStrategy SQL Engine will place a key beside this attribute in its logical table view. This is a single-value function. 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. This calculation can be aggregated from the Employee level to the Region level. Tutorial project is used here. 1. The following list of articles can be used for further reference regarding the 'derived table' behavior with MicroStrategy SQL engine. In MicroStrategy SQL Generation Engine, non-aggregatable metrics are used for this kind of calculation. Case. ) From the Tools menu, select Show Advanced Settings. The Profit metric is a simple sum of the Profit fact. For example, your report contains Store and Sum (Sales), and it is possible that a store does not have any sales at all. 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. Define the statistics and enterprise warehouse database. Group by position. KB17514: Using the 'Preserve all final pass result elements' VLDB property at attribute level in MicroStrategy SQL Generat… Number of Views 6. FROM OrderDetails WHERE ProdictId = 11; Try it Yourself » Use an Alias Give the summarized column a name by using the AS keyword. 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. If the select level is the same as the table key level and the table's true key property is selected, DISTINCT is not used. This property exists at the Database instance, Report and Metric levels:MicroStrategy SQL Generation Engine makes it easy to show data that exists on the lookup table and not in the fact table by the use of the 'Preserve all lookup table elements' VLDB property. x. In the MicroStrategy Tutorial, a report with the Subcategory attribute and the Freight and Discount metrics generates the following SQL (using Microsoft SQL Server): select. It controls whether the indexes will be created separately for each column or whether the indexes will be created together for multiple columns. The two metrics filters are simple attribute qualifications which are allowed under Global Optimization. Follow the steps below to change the property. 10 / 10. Rank. Is a constant, column, or function, and any combination of arithmetic, bitwise, and string operators. By default a report with the Category attribute and the Revenue metric would generate the SQL statement as shown below. The New Grid dialog box opens. This article describes the purpose of the Sub Query Type VLDB property in MicroStrategy. Intelligence Server computes the new fact Trunc([Dollar Sales]) first and then uses the Sum function to sum the new fact for each region. Browse to the filter you want to convert and click Open. When this subtotal line is enabled, the Analytical Engine looks to the 'Total subtotal function' to decide which Subtotal object in the metadata to use when evaluating the subtotal. x where report SQL statement containing semi-colon (;) in the Report Pre Statement 5 VLDB properties will cause report to fail in MicroStrategy 10. Some databases, such as DB2, support both Join 89 and Join 92. Tell the usage of command manager? The command manager is used to save the text commands which can be executed as scripts. Create a New Subtotal, right click the Sum function to open Sum Parameters, and then set the Distinct value as True. sum #. From the Select a Project drop-down list, select the project for which to assign the security role. The SQL SUM () Function. e. x where report SQL statement containing semi-colon (;) in the Report Pre Statement 5 VLDB properties will cause report to fail in MicroStrategy 10. Multiple passes are generated only when necessary to resolve all the metric definitions. By default a report with the Category attribute and the Revenue metric would generate the SQL statement as shown below. Passes that hit the same fact table across different elements of a custom group are merged provided that they satisfy certain conditions. After running a report containing the attribute "Subcategory" and metric "Sum of COST", "Sum of COST" is found not aggregated but just listed all the related records in the data source file. '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. so that SQL generated for one report can be manipulated separately from the SQL generated for a different report. x and 10. 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. Insert a Percent to Total metric on Profit at the Quarter level: Add a Set Qualification on Revenue in the Report Filter to show only the top 100: Change the following VLDB settings. However after re-migrating the freeform SQL report to the target environment, the report still shows the results with the total subtotal function and dynamic. The functionality of Apply functions is provided by wrapping the expression, as a string, inside a dedicated (Apply) function call. How to avoid: By default, MicroStrategy uses database connection caching. Loading. The MicroStrategy SQL Generation Engine can produce the following SQL in some circumstances, typically involving incorrect use of attribute roles in the schema. You can change VLDB properties to alter the syntax of a SQL statement and take advantage of database-specific optimizations. The setting for Derived table for the VLDB property "Intermediate table type" has certain limitations. Attribute form expressions must be rendered into SQL and cannot use any MicroStrategy functions specific to the Analytical Engine. MicroStrategy provides Apply functions as a means of handing off these data and RDBMS-specific functions to your database, which results in your database—not MicroStrategy—performing the computations you require. Using the Select Statement Post String VLDB property, MicroStrategy can support this. Example 1: Using SUMIF. 8 and up . For example, the SQL SELECT statement below returns the combined total salary of unique salary values where the salary is above $25,000 / year. To force a Null check for the second case, use the Function 'NullToZero' either in the metric or Fact Editor. This displays the descriptive information of each default VLDB property setting in the VLDB settings report. They act as containers for non-standard SQL expressions that MicroStrategy does not support. First, consider a simple example that we used above to see the working of the SUM() function. 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. A list of security roles in the project source opens in the main Developer pane. MONTH_ID IN (#E1). In MicroStrategy, a hint can be defined in VLDB properties to appear within a MicroStrategy-issued SQL statement. The following list summarizes the metric-specific VLDB properties that can be set at the metric level. Pass-through expressions, also called Apply functions, provide access to special functions or syntactic constructs that are not standard in MicroStrategy, but can be obtained through the relational database. These settings affect how MicroStrategy Intelligence Server manages joins, metric calculations, and query optimizations, among other options. 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. They act as containers for non-standard SQL expressions that MicroStrategy does not support. DATABASE INSTANCE. sum. For Compound Profit to be dynamically aggregated correctly, you change the dynamic aggregation function to Sum. DBMS - most general. [CATEGORY_ID] AS CATEGORY_ID, sum(a11. 3. To modify the VLDB Properties at the report level edit datamart report and select Data > VLDB Properties…. Viewing and Changing VLDB Properties. ApplyOLAP – Uses OLAP functions such as Rank, Ntile, and so on. We're sorry. Select the Security Filters tab. The RANK function is closely related to other OLAP functions. MicroStrategy may not be able to provide additional code on this matter even though. The window size is a parameter which tells the function how many of the values should be included in the calculation. Go to Tools menu to enable the option “Show advanced settings” if it is not. 0, a VLDB property is available to control. Go to Data > VLDB Properties > Joins > "Preserve all final pass result elements. 82K KB11125: How to control the join order of metrics in the final pass when using the "Do. This document discusses Microsoft SQL Server Database support in MicroStrategy, provides an overview of the integration, summarizes supported workflows, and describes configuration and implementation details. VLDB properties allow you to customize the SQL that MicroStrategy generates, and determine how data is processed by the Analytical Engine. x and 10. This function is commonly used in metrics and subtotals. Syntax. 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. In general, a user specifies a list of conditions and corresponding return values. In general, a user specifies a list of conditions and corresponding return values. DataFrame. , the result set is retrieved from the warehouse after which the conditional statements within these function definitions are applied. Select the Database Instance used for the project warehouse, right-click and select 'VLDB properties'. The following list of articles can be used for further reference regarding the 'derived table' behavior with MicroStrategy SQL engine. Launch Project Configuration, select "SQL Data warehouses" under "Database instances" tab. The option is available in the Project Level VLDB properties under "Query Optimizations" as seen below. Case Functions.