Please right-click a project>Project Configuration>Database Instances>VLDB Properties (for the appropriate database instance) to access the VLDB properties. See the MicroStrategy Developer Help (formerly the MicroStrategy Desktop Help) or the System Administration Help for steps to set this VLDB property. Additional details about each property, including examples where necessary, are provided in the sections following the table. Open MicroStrategy Developer. This article introduces a new VLDB property "Attribute Relationship Model" on Data Import Intelligent Cube dataset starting MicroStrategy 2021 Update 3 which allows Application Architect to quickly switch a Dataset from default "Attributes can be related through imported tables" mode to "Attributes can be related through 1:M relationships only" mode. Click Save and Close. You can use this setting on the following levels: To edit the setting, you must have "Use VLDB property editor. From the Tools menu, select Show Advanced Settings. You can choose to have the report display or hide the information described above, by selecting. To help illustrate the functionality of the property, consider an unbalanced hierarchy with the levels Products, Department, Category, SubCategory, Item, and SubItem. The "Evaluation Ordering" VLDB setting affects the order in which the Analytical Engine will perform various calculations. Any projects that existed prior to upgrading metadata to MicroStrategy 2021 retain their original VLDB property settings. A common request is to set a higher priority for element browsing requests only, because they are generally very simple queries, and slow execution directly impacts the user's perception of the project's responsiveness by delaying the appearance of prompts. VLDB Editor for Select Statement Post String (ORDER BY PO_APPROVED_DATE_DESC) Drill from Summary Report to Report Template which includes SQL Hint (TOP 25) and new Select Statement Post String SQL that is Generated Keep in mind that these VLDB properties are introducing custom SQL to filter out the data with out the MicroStrategy Engines knowledge. 4. To be effective. " The default value here is "Include only lowest-level attribute in metric level (recommended for version 9. Both properties are located in the Query Optimizations folder in the VLDB property editor. Select VLDB Properties from the Data menu to access the VLDB Properties (Report) dialog box. Double-click Time to open the folder, then double-click Year. 3) In Joins, select Join Type. In the Database Instance Manager, right-click on the database instance used by the MicroStrategy Tutorial Project (by default, this would be ‘Tutorial Data’) and select VLDB Properties. Report Level: Data -> VLDB Properties Unhide Parallel Options: Tools -> Show Advanced Settings Other VLDB settings that affect query generation. Property: Description: Possible Values:. Certain VLDB properties exist at the database instance level but are viewed by the SQL Engine as unrelated to the database used. Scribd is the world's largest social reading and publishing site. Many of the VLDB properties control string syntax using SQL queries generated by the MicroStrategy SQL engine. Find 513 houses for sale in Victoria, BC. 10 Snowflake Derived Tables require non-standard Outer Join VLDB property settings. 4. See Viewing and Changing Advanced VLDB Properties for more information on how to display this property. Some databases do not support implicit creation, so this is a database-specific setting. This setting is called Join Across Datasets. Microstrategy VLDB Properties; MicroStrategy VLDB properties with Hive;. For information on how to display this property, see Viewing and Changing Advanced VLDB Properties. The privileges are grouped by privilege type: Web Reporter privileges. View listing photos, review sales history, and use our detailed real estate filters to find the perfect place. From the Data menu, select VLDB properties. NOTE: For information regarding the hierarchy of the different MicroStrategy VLDB settings, refer to the following MicroStrategy Knowledge Base. These settings are available only if the drill path destination is a template. VLDB_PROPERTY_NAME: The. You will study concepts such as level metrics, transformation. In Developer, right-click the report to set the limit for and select Edit. This article describes best practices to be taken when connecting an instance of PostgreSQL in MicroStrategy. Impact: Authentication Motivation: One-time login Details: MicroStrategy currently support SSO with Azure AD. Q22) What are VLDB properties? Ans: VLDB stands for Very Large Data Base Properties. Learn the basics of VLDB properties in MicroStrategy Developer, an advanced environment providing a complete range of analytical functionality designed to fa. The Database Instances Editor opens. MicroStrategy's Multisource option works by inserting the data into a temp table on the warehouse side, so you'd be right back where you started!A better solution if you don't like temp tables is to change the. This article describes how the "Set Operator Optimization" VLDB property works in MicroStrategy In MicroStrategy SQL Generation Engine, a VLDB (Very Large Data Base) property "Set Operator Optimization" provides the option to use database-side set operators to combine intermediate results sets representing set qualifications in filters. The Microstrategy SQL that has been generated can be customized using the VLDB properties. This controls whether the MDX function TopCount is used in place of Rank and Order to support features such as metric qualifications. The Transformation Editor opens with the Select a Member Attribute dialog box displayed. Now your connection f. The recommended VLDB optimizations for Oracle 11g are listed below. To the right of the Database connection area, click Modify. . pdf - MicroStrategy. The Character Column Option and National Character Column Option VLDB properties can also support the scenario where two character sets are used, and Unicode is not one of these character sets. In MicroStrategy Developer, choose File > New > Report. When exporting a report containing an image attribute form (using an ApplySimple statement) to PDF in MicroStrategy Web 9. VLDB_PROPERTY_NAME: The name of the property, returned as a string. In MicroStrategy 10. 1. Right-click on the report and click on the 'Edit' menu. col1, s1. Possible locations for VLDB optimizations in the query structure are. Allow joins based on unrelated common. This property is found in the Select/Insert folder of the VLDB property editor: This property has four options: Group by expression. 4. See the warning above if you are unsure about whether to set properties to the default. The Database instances - SQL Data warehouses pane displays. It controls whether the indexes will be created separately for each column or whether the indexes will be created together for multiple columns. Property. After the Administrator sets up SSO, they only have to login once and take advantage of both MicroStrategy and Snowflake from the same credentials. In the Source area, select a database instance for the database to access using Freeform SQL. A given VLDB setting can support or. Other VLDB settings that affect query generation The MicroStrategy platform provides VLDB settings for all supported RDBMS platforms to generate optimized SQL that takes advantage of database-specific functionality. This set of unrelated VLDB properties includes the Metric Join Type setting. For example, the report shown below ranks the NULL values. Parallel Query Execution is an advanced property that is hidden by default. 3) Explain how intelligent cubes are different from ordinary cubes?. To use automatic attribute role recognition, you must select the Engine Attribute Role Options, found in the database instance-level VLDB Properties under Query Optimization. MDX cubes are also referred to as MDX cube sources. It is strongly encouraged that you post your questions on the community forum for any community based. Open the Workstation window. Beginning with MicroStrategy 9. Topics Introduction to the MicroStrategy engine Basic optimizations Templates Metrics Filters The. Loading × Sorry to interruptPlaces to Set VLDB Properties. (This exception case is supported in MicroStrategy 2020 Update 5 and above, MicroStrategy 2021. (This exception case is supported in MicroStrategy 2020 Update 5 and above, MicroStrategy 2021. 1 includes a new VLDB property, Custom Group Display for Joint Elements'. To create a last year transformation based on an expression. MicroStrategy added an Advanced Properties dialog that includes elements formerly know as VLDB properties, as well as other items including report data properties such as Evaluation Order. Click Save and Close to save your changes. This property is report-specific. The attribute opens in the Attribute Editor. These properties govern the working of the Analytical and SQL Engine, which have a significant influence on the business reports. This knowledge base article describes an issue in MicroStrategy 10. The dimensional model is included for backward compatibility with MicroStrategy 6. x. . The Table Creation Type property tells the SQL Engine whether to create a table implicitly or explicitly. (For information on object levels, see Order of Precedence . If the SQL of your Report has any Sub queries, You can use the “Use Temporary Table” option available in Query Optimization in VLDB Properties. x, users notice that Null checks are ignored in the HAVING clause when the VLDB property "change the Additional Final Pass Option" is set to "One additional final pass only to join lookup tables". Use VLDB property editor: use the VLDB Properties Editor: USEVLDBEDITOR: View ETL information:. You're in the right place for real estate! 464 homes for sale in Victoria, BC are available on Point2. Additional VLDB Settings. DATA ANALYSIS 102. x and 10. For more information regarding post statements defined at the report level, refer to the following Technical Note:There is one VLDB property in MicroStrategy that controls the join behavior between different datasets. See Details for All VLDB Properties for more information. The following settings are advanced properties which are. x, with the Intelligence Server running on Linux, the image in the exported PDF report appears as a red "X". One way to implement multi-pass SQL is to execute each pass (each query block) in a separate table. As these accounts do not have access to "Configuration Managers" in the Administration tab, the only way to view the VLDB properties is via. The Character Column Option and National Character Column Option VLDB properties can also support the scenario where two character sets are used, and Unicode is not one of these character sets. x where report SQL statement containing semi-colon (;) in the Report Pre Statement 5 VLDB properties will cause report to fail in MicroStrategy 10. x, with the Intelligence Server running on Linux, the image in the exported PDF report appears as a red "X". For this scenario, you can use these two VLDB properties to define which MicroStrategy data types support the character sets of your Teradata database. VLDB Settings These settings can be changed in the VLDB Properties dialog box for either reports or the database instance. Uncheck the 'Use default inherited value' check box, if it is checked, and set the option to 'Permanent Table,' as. For example, your report contains Store and Sum (Sales), and it is possible that a store does not have any sales at all. Certain VLDB properties use different default settings depending on which data source you are using. What are VLDB properties in MicroStrategy? 39. !o inserts the report name (can be used in all Pre/Post statements). In the VLDB Properties window, expand the folder called. The Dimensionality Model property is strictly for backward compatibility with MicroStrategy 6. In MicroStrategy Developer, open a report in the Report Editor. However, you want to show all the store. The Display mode setting determines how the drilled-to report is displayed, as one of the following options: Default: Uses the original report's display setting. 0. The following diagram shows how VLDB properties that. This is Microstartegy way of handling database specific preferences while generating the report SQL. Click Properties. You can check out the 3 options in VLDB Properties / Joins / From Clause Order While you are there, check out the last option under VLDB. 2. Level Metric of Profit ignoring YearThe report uses explicit table creation (VLDB Properties > Tables > Table Creation Type); The report requires more than one pass of SQL; "True temporary" or "Permanent" tables are used for intermediate tables (VLDB Properties > Tables > Intermediate Table Type); A metric expression used in the report refers to objects with. These VLDB properties control the method by which the report data are normalized. To specify this setting, edit the VLDB properties for the database instance or for a report, expand Governing settings, then select the SQL Time Out (Per Pass) option. See Viewing and Changing Advanced VLDB Properties for more information on how to display this property. 1) From the Data menu, access the VLDB Properties option. See the Advanced Reporting Help. MicroStrategy periodically updates the default settings as database vendors add new. XQuery Success Code is an advanced property that is hidden by default. Click the "VLDB Properties. A possible business case that could be solved by this approach: A large fact table that summary reports are sourcing, from which it is necessary to drill down through a report (or report template) to row level data. KB441418: Supplemental reference for installing Hotfix on MicroStrategy version 10. For this scenario, you can use these two VLDB properties to define which MicroStrategy data types support the character sets of your Teradata database. 2021 Update 7 (September 2022) MicroStrategy Workstation. Total views 28. XQuery Success Code is an advanced property that is hidden by default. Scribd is the world's largest social reading and publishing site. Lookup Tables VLDB Settings provide minimal modifications to this order. ) User-defined. The attribute level follows a consecutive order from. By default, all properties are governed by the one at the top level. Pre- and Post-statements defined in the VLDB Properties of a project's primary warehouse database instance also apply to attribute element browsing requests, which are issued when browsing attribute elements in the data explorer in MicroStrategy Developer, or when a prompt must display a list of attribute elements. The metric join type, described in the previous section, is not the only VLDB property that affects metrics. '. On the Advanced tab, select the Use parameterized queries check box. There is one VLDB property in MicroStrategy that controls the join behavior between different datasets. The solution is to backup old registry keys and re-generate default ones. In the VLDB Settings list, expand Dynamic Sourcing, and then select Enable Dynamic Sourcing for Report. For more details, go to Start -> Programs -> MicroStrategy -> Product Manuals -> Advanced Reporting Guide (PDF) -> 13. Locate the desired property. x order - Calculate. When exporting a report containing an image attribute form (using an ApplySimple statement) to PDF in MicroStrategy Web 9. select a11. Hierarchy 2: 4. OR. 4. For examples and details to enable these properties, see SQL Generation and Data Processing: VLDB Properties. Restart the Intelligence server to apply the changes. x order - Calculate derived metrics/smart compound metric before derived elements/consolidation and all subtotals are smart" and "7. Expand the folder to see what VLDB properties have been applied to that part of the system. The "Evaluation Ordering" VLDB setting has two possible values, "6. You can configure properties such as SQL join types, SQL inserts, table creation, Cartesian join evaluation, check for null values, and so on. When selected, the options and SQL, if applicable, appear in the right side of the dialog box. Since these financial line item attributes include empty elements to support the hierarchical structure of the financial data, this causes some of the rows of the exported report to also be empty. Then in the cube editor, go to the menu: Data > VLDB Properties to open the VLDB Properties window. The setting will NOT force the MicroStrategy Engine to include the [LU_ITEM] table. x or earlier. This article documents an issue observed in MicroStrategy 2019, where the session ID parameter is not correctly set when using wildcards. MicroStrategy specifies a default value for each database platform that will generate appropriate SQL for the database. Published: 4월 6, 2017. Why MicroStrategy Why MicroStrategy; Customer Stories; PlatformHyperIntelligence and its Architecture. In the VLDB Properties dialog go to the menu: Tools > Show Advanced Settings. The default syntax can be modified by using 'Column Pattern' VLDB property. '. This information is available for each property in the VLDB Properties dialog box at each level. Upgrading Your Database Type Properties. If you have selected multiple reports, including bulk export reports, and choose the Run Report option from the right-click menu, all the bulk export reports are filtered out and are opened in the Report Editor; the other reports. MicroStrategy Advanced Reporting Guide provides comprehensive information on advanced topics for using the MicroStrategy query and reporting. Possible locations for VLDB optimizations in the query structure are listed below. Sometimes pre-statement VLDB Properties are used to set database priority. The properties are saved in different folders, as indicated in the previous list. Go to Database instances > SQL Data Warehouses. Users will experience an issue when modifying database instance-level VLDB properties where any changes made to the VLDB properties such as Column Pattern. 5. Under Query Optimizations, select SQL Global Optimization. Parallel Query Execution. Expand the Governing settings, then select Results Set Row Limit. Preview Feature: Create and edit reports with your favorite features including the Advanced Properties panel, View Filters, SQL View, and many more. All entries follow a set format as noted below. Because of the impact, the VLDB Property, Cartesian Join Warning, introduced in MicroStrategy 2020 Update 2 exists to protect the system in Live Connect to Project Schema scenarios. Fact extensions may require subqueries, depending on their definition. Any projects that existed prior to upgrading metadata to MicroStrategy 2020 retain their original VLDB property settings. LIST VLDBSETTINGS GROUP VLDB_PROPERTY_GROUP: A ResultSet containing a list of properties associated with a group. SQL Global Optimization This setting can reduce the number of SQL passes generated by MicroStrategy. QUARTER_ID QUARTER_ID,KB14609: What is the 'Attribute Form Selection Option for Intermediate Pass' VLDB property in MicroStrategy 9. x. . As shown below, for a specific report, the 'Group By ID Attribute' VLDB property is set to 'Group by column' instead of 'Group by expression' to avoid using an ApplySimple. Open the VLDB Properties Editor to display the VLDB properties for the level at which you want to work. 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. The 'Create Individual Index' VLDB setting was introduced in MicroStrategy 8. For an Intelligent cube or incremental refresh report, right-click it and choose Edit. See the warning above if you are unsure about whether to set properties to the default. In MicroStrategy Developer, open a report in the Report Editor. Double-byte language support. ; By default, the Bulk export database instance, which is the database instance for the database containing the report data, is defined as the data warehouse for the project. the Report Data Options. For a detailed explanation of how to support financial reporting in MicroStrategy, along with using this VLDB property to identify attributes that include empty elements, refer to the Project Design Help. Report designers can then view the messages immediately without accessing the Intelligence Server machine. Use the SQL Date Format VLDB property to format the date string to match the attribute's description (MEMBER_NAME property in the cube). The table b elow summarizes the Query Optimizations VLDB properties. The maximum file size of dashboard (. •Students review the most commonly used VLDB properties in certain categories, such as indexing, joins, pre/post statements, query optimizations, and tables. col1, s1. Number of Views 948. See How to Edit VLDB Settings in. Microstrategy VLDB Properties; MicroStrategy VLDB properties with Hive;. When exporting a report containing an image attribute form (using an ApplySimple statement) to PDF in MicroStrategy Web 9. List Nondefault Report VLDB Properties. Below are the list of parameters that the URL must. . Description. Additional details about each property, including examples where necessary, are available by clicking on the links in the table. The VLDB Properties Editor opens. VLDB properties are available at multiple levels so that SQL generated for one report can be manipulated separately from the SQL generated for another similar report. ; Click the General tab. For information about accessing these properties, see the page reference for each property in the table below. This is a Microstrategy way of handling database-specific preferences while generating the report SQL. MicroStrategy implements a list of strategies through VLDB settings to generate temp table for the efficient execution of complex business queries. VLDB properties (sometimes called VLDB settings) allow you to customize the SQL that MicroStrategy generates. These values are set by default when the "Oracle 11g" database object is used (set at Configuration Managers > Database Instances > Database Instance > Database connection Type ). To use automatic attribute role recognition, you must select the Engine Attribute Role Options, found in the database instance-level VLDB Properties under Query Optimization. MicroStrategy application developers can further optimize SQL for their specific SAP HANA environment using string insertion settings. x, select 'Project Documentation' from the Tools menu to start the wizard. •. The. The resulting report in the 'VLDB Settings Report' dialog box represents a list of non-default VLDB properties that have been enabled for that report. To remove the COALESCE function from the SQL generated by the MicroStrategy SQL Engine, perform one of the following actions: At the project level, change the VLDB property 'Full Outer Join Support' to 'No support' from the Database Instance's VLDB properties under the 'Joins' group. VLDB properties can provide support for unique configurations. Very Large Database (VLDB) properties are settings in charge of performing database specific optimizations (customizing Structured Query Language (SQL)). Project-Level VLDB settings: Click to configure the analytical engine settings. If the size for a SQL pass. This allows MicroStrategy to both properly support and take advantage of certain characteristics of each third-party data source. Right-click on an existing environment and choose Properties. The index for referencing these objects begins with 0 and increases by for each successive object passed. Q22) What are VLDB properties? Ans: VLDB stands for Very Large Data Base Properties. . x, select 'Project Documentation' from the Tools menu to. MicroStrategy online help and PDF manuals (available both online and in printed format) use standards to help you identify. Diagnosis. From here there will be a section for Analytical engine VLDB properties and an option to "Configure". The MicroStrategy platform provides VLDB settings for all supported RDBMS platforms to generate optimized SQL that takes advantage of database-specific functionality. Non-aggregable metrics, in which a metric specifies a dimensional attribute with a grouping level of beginning (fact), ending (act), beginning (lookup), or ending (lookup). Disallow joins based on unrelated common attributes. The recommended VLDB optimizations for Oracle 11g are listed below. WHERE (col1, col2) in (SELECT s1. This issue has been addressed starting in MicroStrategy 9. If an environment does not already exist, an environment will need to be created first. link MicroStrategy users and groups to users and groups from sources such as Windows NT, LDAP, or a database:VLDB properties allow you to customize the SQL that MicroStrategy generates. 0, a VLDB property is available to control. Click the Joins folder to expand it and then choose Preserve all lookup table elements. In MicroStrategy Developer, open a report in the Report Editor. 2. VLDB_PROPERTY_GROUP_NAME: The group name associated with the project, returned as a string. In the VLDB Properties, locate option "Distinct/Group by Option (when no aggregation and not table key)" under Select/Insert tab. In our current design, report pre/post statement 5 is different from 1-4. Throughout the course, students gain hands-on practice via a series of exercises. These settings are available only if the drill path destination is a template. Default VLDB properties are set according to the database type specified in the database instance. You can change VLDB properties to alter the syntax of a SQL statement and take advantage of database-specific optimizations. Enable parallel query execution for multiple data source reports only : MicroStrategy attempts to execute multiple queries in parallel for MicroStrategy reports and. The properties are saved in different folders, as indicated in the previous list. It also displays all current settings for each VLDB property. To change the VLDB properties at any of the three levels, execute the following: Database Instance Level: Right-click on the Project name > Project Configuration. In addition, this release introduces new features across the analytics, mobility, and security platforms—making it easier for users to build applications faster. The reports created from an intelligent cube do not have this VLDB property used in normal reports. Then set the apply filter options property to. 9 Name the report Indexing Analysis. To Configure a Report for Bulk Export. This property overrides the Number of report result rows. Choose Tools > Show Advanced Settings option if it is not already selected. 1 and 10. Enter the desired location under 'Database name' in the 'Intermediate table storage' section. . Cards present predefined KPIs associated with a selected keyword sourced securely from MicroStrategy. Accessing and Working with VLDB Properties. The full set of VLDB properties is documented in the MicroStrategy System Administration Guide. For example, the report shown below ranks the NULL values. In statement 5:An example is shown with MicroStrategy Tutorial Project: - In Microstrategy Developer, log into the project where it is desired to obtain a report's VLDB properties. The upgrade database type window appears. For instructions on how to display this property, see Viewing and Changing Advanced VLDB Properties. 3. Possible Values Default Values; Metrics Join Across Datasets: Determines how values for metrics are calculated when unrelated attributes, from different datasets of a dossier or document, are included with metrics. 1 and 10. Modify the VLDB property you want to change. By default, all properties are governed by the one at the top level. MicroStrategy supports reporting and analysis with SAP BW, Microsoft Analysis Services, Hyperion Essbase,. pdf > VLDB Settings > VLDB properties > Query Optimizations > Dimensionality Model. Select Project Configuration. For a data source, right-click it and choose Edit. When an Intelligent Cube is published, the description information for the attributes (all data mapped to non-ID attribute forms) included on the Intelligent Cube is repeated for every row. You can determine the default options for each VLDB property for a database by performing the steps below. Right click on your project and click “Project Configuration…”. The VLDB Properties (Report) dialog box opens. For a full list of product privileges, see Privileges by License Type. 2. The MicroStrategy Knowledge Base document KB6100-071-0031 explains how to change default Very Large Database (VLDB) properties for all database instances on the same MicroStrategy Intelligence Server. Under Categories, expand Calculations, and select Attribute Join Type. For example, your report contains Store and Sum (Sales), and it is possible that a store does not have any sales at all. Rank) calculated in Analytical Engine" found under the 'Metrics' folder in the list of VLDB properties. You will study concepts such as level metrics, transformation. <Setting> 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. Based on these VLDB (Very Large Data Base), the Intelligence server manages the query optimization, calculations, and metrics. VLDB_PROPERTY_VALUE: The value of the property, returned as a string. (0 = time limit not enforced by this governing setting)The MicroStrategy Engine Essentials course explains the inner workings of the MicroStrategy Engine. This article covers the Constant Column Mode VLDB property and its options and function in MicroStrategy. Upgrading Your Database Type Properties. In the latter case, intermediate tables would be left on the database; administrators could remove them using a database-side scheduled task. After changing the options, check the query that will be created in SQL preview. Dashboard performance troubleshooting in MicroStrategy 10. This feature is similar to what we see in. en Change Language. Set up the VLDB settings for metric join type and SQL GO. What ensures that object definitions are kept consistent and accurate across all environments when objects are migrated from a testing environment to a production environment You answered: Migration manager Incorrect Correct. Open a grid report. Possible locations for VLDB optimizations in the query structure are. 3. Create a report with Year on the rows and Revenue on the columns. Under 'Database instances', select VLDB Properties. MicroStrategy has specific order in the from clause. This setting is accessed within Project Configuration -> Project Definition -> Advanced. txt) or read online for free. It sets the general standards. Several additional VLDB properties are introduced with MicroStrategy 9. Instead, it creates two passes of SQL and creates all SQL correctly except without an outer join to the lookup table in the final pass. The MDX cube report is executed. 5. These properties apply only to MDX cube reports using data from an MDX cube. 5 : If the Use default inherited value check box is selected, clear it. When creating attribute relationship filters, the default Very Large Database (VLDB) property for sub query types causes EXISTS statements to appear in the sub queries. " Uncheck the "Use default inherited value" checkbox. x introduces a third option to the VLDB Property "Drop Temp Table Method. There are number of them. x, with the Intelligence Server running on Linux, the image in the exported PDF report appears as a red "X". This allows SQL to be run after the report execution, and is not tied to the subscription. In order to export a document in excel format using the URL API, the executionMode must be set to 4. Here, we will use MicroStrategy Tutorial objects. The default setting for Db2 and Sub-Query Type is Option 4 – "Use temporary table, falling back to EXISTS for correlated subquery". For example, if a VLDB property is set one way for a report and the same property is set differently for the database instance, the report setting takes precedence. From the Data menu, choose VLDB Properties. VLDB_PROPERTY_VALUE: The value of the property, returned as a string. This section includes the following. Then go to the key “Query Optimization” > “Data Population for Intelligent Cubes” and choose the optimal option. MDX cubes are also referred to as MDX cube sources. The Database Instances Editor opens.