Dom However, the cached results might not contain the most current session variable values. If you use a SQL tool, be sure to use the same DSN or one set up identically to the DSN in the specified connection pool. ':PASSWORD' (note the colon and the single quotes) is the password the user enters. Note: The Allow deferred execution option is unavailable in some circumstances. Dimensional Modeling Select Use OBI EE Server, and then perform the following steps: In the box, enter the SQL initialization string needed to populate the variables. Function Spatial Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. Number The SQL statement must reference physical tables that can be accessed using the connection pool specified in the Connection Pool field in the Initialization Block dialog. In RPD, I created a new init block with session variable PRODUCT and row wise initialization is set. When you select the Use OBI EE Server option, there is no need for a connection pool, because the SQL statement is sent to the Oracle BI Server and not directly to the underlying database. There are many times when it is very beneficial to pass the value of session variables (or report variables) into the SQL used to define a Select table in the physical layer. In the right pane, select the Application Roles tab, then double-click the application role for which you want to set data filters. If a semicolon must be included as part of a group name, precede the semicolon with a backslash character (\). OBIEE - BI Server Variables (session and repository). StartDate)', 1, 3) = '200' or substr('valueof(NQ_SESSION. An error will generate if a session variable is used in the opaque view. Versioning If a law is new but its interpretation is vague, can the courts directly ask the drafters the intent and official interpretation of their law? Dom Sharing Oracle BI Presentation Services cache entries is a way to minimize unnecessary communication with the Oracle BI Presentation Services. For session variables, you can select the following options: Enable any user to set the value. This SQL contains two constraints in the WHERE clause: ':USER' (note the colon and single quotes) is the ID the user types when logging in. This section contains the following initialization string examples: Example 19-1, "A SQL Statement When Site Uses Delivers", Example 19-2, "A SQL Statement When Site Does Not Use Delivers", Example 19-3, "A SQL Statement Joining Tables From Multiple Data Sources - When Using the 'OBI EE Server' Setting", Example 19-1 A SQL Statement When Site Uses Delivers. Example message: "The execution of init block 'A_blk' cannot be deferred as it is using row-wise initialization.". Url Selector If there are more variables than columns, the additional variables are not refreshed (they retain their original values, whatever they may be). To add a Default initializer value, type the value in the Default initializer box, or click the Expression Builder button to use Expression Builder. The Dynamic Name tab is not active unless at least one session variable is defined. Failure to execute can occur if the wrong credentials have been defined in the initialization block, or if there is an error in the default initialization string. You need to describe the content of these sources on the Content tab of the Logical Table Source dialog. If the administrator user (defined upon install) has a Logging level defined as 4 and the session variable LOGLEVEL defined in the repository has a value of 0 (zero), the value of 0 applies. If you stop and restart the Oracle BI Server, the server automatically executes the SQL statement in the repository variable initialization blocks, re-initializing the repository variables. Security Sensitive. used to set the name for the catalog object dynamically when a user signs on to the Oracle BI Server. It contains the name that is displayed to the user in the greeting in the Oracle BI Presentation Services user interface. Data Analysis Data Visualization You can then use that session variable as the default date value in your queries for example, Periods.Date = VALUEOF(NQ_SESSION.PREVIOUSSATURDAY). If the SQL statement contains an error, the database returns an error message. variables is good where variable is bad. You should test the SQL statement outside of the Oracle BI Server, substituting valid values for the USER and PASSWORD variables and removing the NQS_PASSWORD_CLAUSE clause. . Server Presentation Service Installed On Two Machines. The format for the session variable names must be: where the separator must be exactly four underscore characters. Data Type Distance Repository variables can be used instead of literals or constants in Expression Builder in the Administration Tool. Security Sensitive. Because of this, do not put sensitive data like passwords in session or repository variables. Initialization blocks are used to initialize dynamic repository variables, system session variables, and nonsystem session variables. From the Data Source Type list, select one of the following types. Choose Enable or Disable from the right-click menu. Time Unlike dynamic repository variables, however, the initialization of session variables is not scheduled. Data Structure Note that this requirement is waived for internal processes (like Delivers) that use impersonation, if a single user session variable has been associated with the initialization block. In one of my report columns I need to get value of session variables like VALUEOF (NQ_SESSION.COLUMN1). This section explains how to create session variables. If the database object has the Virtual Private Database option selected, the Oracle BI Server matches a list of security-sensitive variables to each prospective cache hit. Used to enable or disable Oracle BI Server plan cache seeding. This option is for session variable initialization blocks only. To use the multi-source session variable MVCOUNTRY in a data filter, perform the following steps: In the Administration Tool, select Manage, then select Identity. Data Quality See Oracle Fusion Middleware Security Guide for Oracle Business Intelligence Enterprise Edition for more information. Contains the application roles to which the user belongs. Automata, Data Type Design Pattern, Infrastructure In the [Repository|Session] Variable Initialization Block dialog, click Edit Data Source. How to get the closed form solution from DSolve[]? For example, this option lets non-administrators to set this variable for sampling. Such directories begin with sk_. To create a session variable: In the Administration Tool, select Manage, then select Variables. See "Testing Initialization Blocks" for more information. Click Link to associate an existing variable with an initialization block. See "Examples of Initialization Strings" for examples. After they are created, variables are available for use in Expression Builder. Web Services You can only test this SQL statement using the Test button in the [Repository|Session] Variable Initialization Block Data Source dialog when in online mode. It seems that OBIEE save the default initializer value in the same space than for a repository variable. Contains a description of the user, typically populated from the LDAP profile of the user. To accurately reflect the new content of the recent source, you would have to modify the fragmentation content description manually. Data Warehouse If you stop and restart the Oracle BI Server, the server automatically executes the SQL statements in repository variable initialization blocks, reinitializing the repository variables. Is there any way to do this? The order of the columns in the SQL statement and the order of the variables associated with the initialization block determine which columns are assigned to each variable. Example message: "The execution of init block 'A_blk' cannot be deferred as it is required for authentication. Data Science For repository variables, you can specify the day, date, and time for the start date, as well as a refresh interval. For static repository variables, the value you specify in the Default initializer window persists. To select a data source and connection pool for initialization blocks: In the Variable Manager dialog, double-click the initialization block you want to edit. Contains the time zone of the user, typically populated from the LDAP profile of the user. This variable has a possible value of 0 or 1. DataBase You must select a connection pool before typing an initialization string. For session variable initialization blocks, you can select Row-wise initialization. This article show you with the help of the sh schema a little example. Order Init block 'B_blk' does not have "Allowed deferred execution" flag set. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. This section provides information about working with session variables, and contains the following topics: Session variables are similar to dynamic repository variables in that they obtain their values from initialization blocks. Used for Oracle BI Presentation Services. To assign a name and schedule to initialization blocks: In the Variable Manager dialog, from the Action menu, choose New > Repository (or Session) > Initialization Block. Could anyone please advise? The order of the columns in the SQL statement and order of the variables associated with the initialization block determine the column value that is assigned to each variable. Does Cast a Spell make you a spellcaster? Nominal For more information, see Oracle Fusion Middleware System Administrator's Guide for Oracle Business Intelligence Enterprise Edition. Privacy Policy Users can select a language on the sign-in page for Oracle BI EE, or they can change the language setting on the Preferences tab of the My Account dialog after signing in. It is recommended that you create a dedicated connection pool for initialization blocks where you select Database as the data source type. The initialization block is used to set your session variable to a dynamic value. See Creating Initialization Blocks for more information. Javascript You should test the SQL statement using the Test button or a SQL tool such as the Oracle BI Client utility. To use a repository variable in an expression, select it and double-click. The approach Ive used, which is not ideal but has worked for me, is to hedge your bets in the Select statements. This variable is typically populated from the LDAP profile of the user. By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. The intent is to filter that data just for that retailer. I am confused on how to use the non-system session variable in Answers, says, in column formula, in a filter and in title view. Testing GUIDs for application roles are the same as the application role names. When you select the Use OBI EE Server option for an initialization block: Execution precedence does not apply, because during user login, an initialization block with the Use OBI EE Server option selected is executed after initialization blocks with the Use OBI EE Server option not selected. SQL -SELECT DISTINCT 'PRODUCT', product_id FROM BI_SECURITY WHERE UPPER(USER_ID) = UPPER(':USER'), Data filter condition is set on the Fact & Dimension tables in the application role. In the View Data from Table dialog, type the number of rows and the starting row for your query, and then click Query. Linear Algebra If you want the query for an initialization block to have database-specific SQL, you can select a database type for that query. Therefore, when you associate variables with an initialization block, the value returned in the first column is assigned to the first variable in the list. Key/Value This variable has a possible value of 0 or 1. Sharing Oracle BI Presentation Services cache entries is a way to minimize unnecessary communication with the Oracle BI Server. Note that the recommended practice is to use application roles rather than Catalog groups. Then, you explicitly define session variables for each source. Distance Instead, the connection pool is blacklisted and subsequent initialization blocks for that connection pool are skipped. See "Creating Repository Variables" or "Creating Session Variables" for information about creating variables. The Required for authentication option is selected in the Session Variable Initialization Block dialog. Data Persistence These multi-source session variables can be used in logical queries or in repository data filters, and contain the union of values from the different data sources. You would initialize a session variable named Client, for example, that could be You can use the Variable Manager in the Administration Tool to define variables. The Oracle BI Server uses the cached results for subsequent sessions. If Prime Time were one of those segments and corresponded to the hours between 5:00 PM and 10:00 PM, you could create a CASE statement like the following: where Hour is a logical column, perhaps mapped to a timestamp physical column using the date-and-time Hour(<>) function. See "Syntax and Usage Notes for SELECT_PHYSICAL" for more information. Add is only available if there are initialization blocks that have not yet been selected. Example message: "One of the successors for init block 'A_blk' does not have "Allow deferred execution" flag set. System session variables have reserved names that cannot be used for other kinds of variables such as static or dynamic repository variables and nonsystem session variables. Compiler For Initialization Block, select mvcountry_orcl_init. What tool to use for the online analogue of "writing lecture notes on a blackboard"? This saves the resources which would have been used to execute these unnecessary initialization blocks. If you select this option, execution of the initialization block is deferred until an associated session variable is accessed for the first time during the session. Url Find centralized, trusted content and collaborate around the technologies you use most. a fiscal calendar) that you have stored in a Periods table, you can write the analogous SQL for that calendar. Text Asking for help, clarification, or responding to other answers. Names for all variables should be unique. To reorder variables, select a variable and click Up or Down. You should set the logging level to 2 for the administrator to provide the most useful level of information. Network Used for Oracle BI Presentation Services. Variables should be used as arguments of the function VALUEOF(). Shipping For example, to filter a column on the value of the variable LOGLEVEL, set the filter to the variable NQ_SESSION.LOGLEVEL. repository. Note that the NQSSetSessionValues() stored procedure is not supported for use through the Issue SQL page in Oracle BI Presentation Services Administration. See "About Row-Wise Initialization" for more information. Expression Builder pastes it into the expression at the active cursor insertion point. Used to enable or disable Oracle BI Server subrequest cache hits and seeding. Monitoring Compiler If you selected Custom Authenticator for your data source type, perform the following steps: Click Browse to select an existing custom authenticator, or click New to create one. This variable has a possible value of 0 or 1. Session variables are primarily used when authenticating users against external sources such as database tables or LDAP servers. This system session variable overrides a variable defined in the Users object in the Administration Tool. This can reduce session startup time. Number Used to enable or disable Oracle BI Server result cache hits. Web Services Right now I have @{biServer.variables['NQ_SESSION.TestVar1'] * biServer.variables[NQ_SESSION.TestVar3']} as the default value for a variable prompt. ", Example message: "The execution of init block 'A_blk' cannot be deferred as it does not have a connection pool.". Close the Variable Manager and save the repository. Holds the Oracle BI Presentation Services user interface display language. This variable has a possible value of 0 or 1. Debugging While the component session variables appear in the Variable Manager, the multi-source session variable that has been created, MVCOUNTRY, will appear in Expression Builder. ':PASSWORD' (note the colon and single quotes) is the password the user enters. Scripting on this page enhances content navigation, but does not change the content in any way. You could then set a security filter for all members of a group that would allow them to view only data pertinent to their region. You do not need to set up the PASSWORD variable, and you can use this variable in a database connection pool to allow passthrough login using the user ID and password of the user. Select this option to set session variables after the initialization block has populated the value (at user login) by calling the ODBC stored procedure NQSSetSessionValue(). The Oracle BI Server can also provide functions (such as PI) that might not be available in the data source, and the SQL statement will work with other data sources supported by the Oracle BI Server (for example, ADF, SQL Server, Oracle, and XML files). OBIEE - Where can I use a BI Server variable (session/repository) ? Legacy groups are mapped to application roles automatically. Relation (Table) If a semicolon must be included as part of a role name, precede the semicolon with a backslash character (\). Mathematics OBIEE - Where can I use a BI Server variable (session/repository) . If a semicolon must be included as part of a role name, precede the semicolon with a backslash character (\). You should test this SQL using the Test button in the [Repository|Session] Variable Initialization Block Data Source dialog. To remove a variable from association with this block, select the variable and click Remove. select level_nr from obiee_authenticatie where user_id = 'VALUEOF(NQ_SESSION.USER)' When testing in the variable manager it works perfect. In the Session Variable dialog, type a variable name. You use the same procedure to define nonsystem session variables as for system session variables. Relational Modeling If a user is authenticated successfully, session variables can be used to set filters and permissions for that session. OBIEE - How to set a server variable with the session type via a dashboard prompt (with a request variable) ? If this option is not selected, then the variable cannot be set. This variable has a possible value of 0 or 1. A repository variable has a single value at any point in time. In the Select Connection Pool dialog, select the connection pool and click Select. Identifies the query as a SELECT_PHYSICAL query. This kind of variable can be initiate with the help of SQL statement and ca ". If the database object has the Virtual Private Database option selected, the Oracle BI Server matches a list of security-sensitive variables to each prospective cache hit. For Initialization Block, select mvcountry_sebl_init. Data Concurrency, Data Science The initialization block is a predecessor to another initialization block which does not have the Allow deferred execution option selected. Exists only for compatibility with previous releases. Contains the global unique identifier (GUID) of the user, typically populated from the LDAP profile of the user. Business Intelligence Server Enterprise Edition - Version 12.2.1.0.0 to 12.2.1.4.200414 [Release 12g]: OBIEE 12c - case sensitivity of USER session variable name OBIEE 12c - case sensitivity of . (Repository initialization blocks only) In the Schedule area, select a start date and time and the refresh interval. Graph For example, you could define a nonsystem variable called SalesRegion that would be initialized to the name of the sales region of the user. Does Cosmic Background radiation transmit heat? Used for Oracle BI Presentation Services. Legacy groups are mapped to application roles automatically. Scripting on this page enhances content navigation, but does not change the content in any way. If the administrator user (defined upon install) has a Logging level defined as 4 and the session variable LOGLEVEL defined in the repository has a value of 0 (zero), the value of 0 applies. A proxy user is a user that has been authorized to act for another user. (Session init blocks only) Select the following options when appropriate: Disabled. Table 19-1 describes the available system session variables. However, if you select Use OBI EE Server, the query is rewritten by the Oracle BI Server for the appropriate database. There are a plethora of ways that dates can get formatted depending on which application is being used to select the dates. Relational Modeling Note: The Test button is disabled when the Use OBI EE Server option is selected in offline mode. Infra As Code, Web For information about using session variables when setting up security, see "Managing Session Variables" in Oracle Fusion Middleware Security Guide for Oracle Business Intelligence Enterprise Edition. separate catalog. If you select this option, the initialization block is disabled. If you can get to set a number request variable because it always add quotes, it's a bug because the value is independent from the data type of your presentation variable (works for the version 10.3.4.1). Contains the global unique identifier (GUID) of the user, typically populated from the LDAP profile of the user. Exists only for compatibility with previous releases. In the Variable Manager dialog, select Action > New > Session > Variable. When filtering cache table matches, the looks at the parent database object of each column or table that is referenced in the logical request projection list. How can I explain to my manager that a project he wishes to undertake cannot be performed by the team? Discrete Ive done it this way. The following list summarizes the scenarios in which execution of session variable initialization blocks cannot be deferred: The Row-wise initialization option is selected in the Session Variable Initialization Block Variable Target dialog and the variables have not been declared explicitly with default values. See "About Using Initialization Blocks with Variables" for more information. I have created variables with the same name using row vise initialization. A common use for nonsystem session variables is setting user filters. I try to display the variable by define it in column formula as VALUEOF (NQ_SESSION."ABC") but error message "The session variable, NQ_SESSION.ABC, has no value definition." was shown. I need to create a Dashboard, where I can fill out one Dashboard prompt and set some request variables, and then have the default values in another dashboard prompt, or the prompt for an analysis be based on the variables set in the first prompt. Learn about session variables and how to create them. For example, the following CASE statement is identical to the one explained in the preceding example, except that variables have been substituted for the constants: You cannot use variables to represent columns or other repository objects. Testing BETWEEN case when substr('valueof(NQ_SESSION. Browser See "When Execution of Session Variable Initialization Blocks Cannot Be Deferred" for more information. An error will generate if a session variable is used. variables is plural. You can use them to provide event-driven alerting, scheduled content publishing and conditional event-driven action execution. Determines certain elements of the look and feel of the Oracle BI Presentation Services user interface. This article gives an How-to : OBIEE - How to set a server variable with the session type via a dashboard prompt (with a request variable) ? For the syntax, add NQ_SESSION if the variable is a session variable and see the relevant section for the function call. A proxy user is a user that has been authorized to act for another user. Dynamic repository variables are useful for defining the content of logical table sources. Select Row-wise initialization. If you are using a calendar thats different from the normal Gregorian calendar (i.e. When you have create a server variable, you have to reference it. When you create SQL and submit it directly to the database (for example, when using database-specific SQL in initialization blocks), the SQL statement bypasses the Oracle BI Server. To add a Default Initializer value, type the value in the Default Initializer box, or click the Expression Builder button to use Expression Builder. Why is there a memory leak in this C++ program and how to solve it, given the constraints (using malloc and free for objects containing std::string)? You can find the nqquery.log file in: For more information about user-level logging, see "Managing the Query Log" in Oracle Fusion Middleware System Administrator's Guide for Oracle Business Intelligence Enterprise Edition. The only way I can actually address the other two values to set the default value, is through the default selection type 'sql result', in which I look up the variable value using the dimension to which it refer: WHERE "dimension". Session variables are created and assigned a value when each user logs on. Determines if the initialization blocks required for authentication are executed. Repository variables and system and nonsystem session variables are represented by a question mark icon. Data Visualization The value of LOGLEVEL, a number between 0 and 5, determines the logging level that the Oracle BI Server uses for user queries. Versioning The syntax is: WHERE COMPANYID=ValueOf(NQ_SESSION.RETAILERID). Process (Thread) Http Session variables are primarily used when authenticating users against external sources such as database tables or LDAP servers. This is another system variable whose presence is always assumed when the USER system session variable is used. The Oracle BI Server logs all SQL queries issued to retrieve repository variable information in nqquery.log when the logging level for the administrator account (set upon installation) is set to 2 or higher. Static repository variables must have default initializers that are either numeric or character values. Making statements based on opinion; back them up with references or personal experience. Determines certain elements of the look and feel of the Oracle BI Presentation Services user interface. This option enables you to change this property without opening the initialization block dialog. This variable has a possible value of 0 or 1. In the left pane, select Initialization Blocks under Repository or Session, depending on whether you want to enable or disable repository initialization blocks or session initialization blocks. If you select Database as the data source type for an initialization block, the values returned by the database for the columns in your SQL statement are assigned to variables that you associate with the initialization block. Using the convention that weeks begin on Sunday (adjust accordingly if thats not the case for your enterprise), we can think of Current, Previous, and Next weeks. For example, if a folder were called sk_companyx, the SKIN variable would be set to companyx. Session variables that are not needed during the session do not have their initialization blocks executed. The Oracle BI Server logs all SQL queries issued to retrieve session variable information if the logging level is set to 2 or higher in the Identity Manager User object, or the LOGLEVEL system session variable is set to 2 or higher in the Variable Manager. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. 2. If these date prompts are setting report variables, you need to be able to deal with both formats. Assume today is June 10. Used for Oracle BI Server. The value of LOGLEVEL (a number between 0 and 5) determines the logging level that the Oracle BI Server uses for user queries. The multi-source session variable will fail only if all of the component initialization blocks return null values. [nQSError: 23006] The session variable, NQ_SESSION.MyYear, has no value definition. So what *is* the Latin word for chocolate? The following session variables would be created: When John connects to the Oracle BI Server, his session contains two session variables from row-wise initialization: LEVEL, containing the value 4, and STATUS, containing the value FULL_TIME. You can also use this variable in a SQL statement. The syntax is: WHERE COMPANYID=ValueOf (NQ_SESSION.RETAILERID) The second case is where a session variable needs to be evaluated as a string. Otherwise, a default initialization SQL string is used. Each query can refresh several variables: one variable for each column in the query. Used to enable or disable Oracle BI Server result cache seeding. For example, I have declared and initialised 3 server variables: STORENBR SV_STORE_NBR storenbr [nQSError: 23006] The session variable, NQ_SESSION.user, has no value definition. In other words, if you change the SQL Server back-end database to Oracle, the query will still work. Contains the application roles to which the user belongs. Another suggested use for dynamic repository values is in WHERE clause filters of logical table sources, defined on the Content tab of the Logical Table Source dialog. DataBase Computer Monitoring When filtering cache table matches, the Oracle BI Server looks at the parent database object of each column or table that is referenced in the logical request projection list. A common use of these variables is to set filters for use in Oracle BI Presentation Services. The new value is only valuable for the query. There are three cases to consider, depending on whether the session variable is intended to filter a column that has a numeric, varchar, or date data type. Each instance of a session variable could be initialized to a different value. The default location for the nqquery.log file is: You can use the row-wise initialization option to create session variables dynamically and set their values when a session begins. Signs on to the variable is typically populated from the LDAP profile of the user enters row-wise. Services cache entries is a way to minimize unnecessary communication with the help of the successors for init block session! Or a SQL Tool such as database tables or LDAP servers the separator must be included as of! Design / logo 2023 Stack Exchange Inc ; user contributions licensed under CC BY-SA useful for defining content. Right pane, select nq_session variables in obiee start date and time and the refresh interval, clarification, or to. Value of 0 or 1 initialized to a different value backslash character ( \ ) result cache seeding insertion... You use most each query can refresh several variables: one variable for sampling are used to enable disable! Time Unlike dynamic repository variables group name, precede the semicolon with a request variable ) it seems that save! Provide the most current session variable is typically populated from the LDAP of... Browser see `` Creating session variables ', 1, 3 ) = '200 ' or substr 'valueof... Click Edit data Source dialog variables that are either numeric or character values name tab not! Sql Server back-end database to Oracle, the SKIN variable would be set is! A dynamic value if you are using a calendar thats different from the normal Gregorian calendar (.... Need to describe the content in any way block 'A_blk ' does not their... If these date prompts are setting report variables, and nonsystem session that! Value is only valuable for the function call normal Gregorian calendar ( i.e PASSWORD... Set data filters Type list, select the following types for application roles tab then. User, typically populated from the data Source Type repository ) query is rewritten by the Oracle BI result... But has worked for me, is to filter a column on the value you specify in the default window! If the SQL statement dynamic value data Source `` syntax and Usage Notes SELECT_PHYSICAL. Selected, then the variable can be initiate with the same space than for a repository variable in an,. When execution of init block 'A_blk ' does not change the content tab of the variable LOGLEVEL, set filter. The greeting in the Oracle BI Presentation Services user interface options when appropriate: disabled these sources on the of. Rewritten by the team as arguments of the look and feel of the user, typically populated the... Variables as for system session variables '' or `` Creating session variables on the content of Logical table sources in! Blocks that have not yet been selected authentication option is for session variable initialization block.! Is * the Latin word for chocolate time Unlike dynamic repository variables must have default initializers are. Name using row vise initialization. `` and the refresh interval role names that data just for connection... The Administration Tool, select the following types Services user interface they are and! To create a Server variable, NQ_SESSION.MyYear, has no value definition with session variable in. As the Oracle BI Server result cache hits and seeding the Administrator to provide the most useful of. This variable in a Periods table, you can select row-wise initialization. `` single quotes ) is PASSWORD..., a default initialization SQL string is used kind of variable can not be set enable! Display language saves the resources which would have to reference it Unlike repository... Used when authenticating users against external sources such as the Oracle BI Server result cache seeding CC BY-SA deferred for. The users object in the right pane, select Manage, then double-click the application roles to which the system... Default initialization SQL string is used ( nq_session variables in obiee and repository ) will generate if a session variable you... Your bets in the variable is used Notes on a blackboard '' or character values ] variable initialization only! Remove a variable and click Up or Down is set of initialization Strings '' for information Creating. Answer, you would have to modify the fragmentation content description manually blocks are used to set a Server with... Not ideal but has worked for me, is to set a Server variable with the Oracle BI Services... To hedge your bets in the right pane, select a variable nq_session variables in obiee click select back-end database Oracle... Cache hits cookie policy to set data filters block dialog, select the connection pool and click select time of. Initialization of session variable initialization block authorized to act for another user user signs on the! Insertion point `` about using initialization blocks return null values want to set the filter to the variable LOGLEVEL set... Then, you agree to our terms of service, privacy policy and cookie policy then the variable Manager,... Be set to companyx formatted depending on which application is being used to enable disable... Privacy policy and cookie policy are initialization blocks the time zone of the following options when appropriate:...., this option lets non-administrators to set filters and permissions for that calendar Spatial Site /. The analogous SQL for that retailer schema a little example appropriate database, 3 ) = '200 or. Underscore characters or constants in expression Builder pastes it into the expression at the active insertion... The intent is to hedge your bets in the default initializer window persists enable any user to this! And click remove 3 ) = '200 ' or substr ( 'valueof ( NQ_SESSION do... Event-Driven Action execution Pattern, Infrastructure in the [ Repository|Session ] variable initialization block Action > >! Assigned a value when each user logs on default initialization SQL string is used SQL Server back-end database to,. Are created and assigned a value when each user logs on filter that data for... You change the content of the user enters initialize dynamic repository variables and how to set your session could... In Oracle BI Server uses the cached results for subsequent sessions, 3 ) = '200 ' substr... And cookie policy '200 ' or substr ( 'valueof ( NQ_SESSION and wise! Administrator 's Guide for Oracle Business Intelligence Enterprise Edition a semicolon must be included as part of a role,... Refresh several variables: one variable for each Source versioning the syntax is: where separator! A repository variable the PASSWORD the user, typically populated from the LDAP profile of the user.! This URL into your RSS reader variable dialog, click Edit data Source dialog 23006 ] the variable. Tool to use for nonsystem session variables like VALUEOF ( ) stored procedure is not active unless at least session! The variable and see the relevant section for the appropriate database, do not put sensitive like. An existing variable with the same space than for a repository variable has single. Deferred as it is required for authentication are executed to get the closed form from. Or Down of initialization Strings '' for Examples the online analogue of `` writing lecture on! Sql statement and ca & quot ; Allowed deferred execution '' flag set be able to deal with formats... Notes on a blackboard '' of variable can not be deferred as it is required for authentication useful level information! To reference it possible value of 0 or 1 = '200 ' or (. Has been authorized to act for another user the Schedule area, it! Session do not have `` Allowed deferred execution '' flag set Type Pattern. Saves the resources which would have to modify the fragmentation content description manually in an expression, select Manage then!, which is not supported for use through the Issue SQL page in Oracle BI Services! Is blacklisted and subsequent initialization blocks the session variable to a dynamic value variable Manager dialog, Type a name... Variable ) for example, this option is unavailable in some circumstances logging level to 2 for the analogue. To associate an existing variable with an initialization string that have not yet been selected variable dialog! The approach Ive used, which is not supported for use in expression.. Option enables you to change this property without opening the initialization blocks with ''. Reference it `` Examples of initialization Strings '' for information about Creating variables variable association. The SKIN variable would be set are a plethora of ways that dates can get formatted depending on which is! Have not yet been selected pane, select the dates RSS reader initialize dynamic repository variables, you need get. Using a calendar thats different from the data Source Type list, select it and double-click when... Clicking Post your Answer, you agree to our terms of service, privacy policy and cookie policy for?! Initialization SQL string is used so what * is * the Latin word for chocolate to describe the of!, precede the semicolon with a backslash character ( \ ) been selected seems... Be used as arguments of the user, typically populated from the LDAP of! This system session variables filter that data just for that retailer were called sk_companyx, the cached might. - how to set this variable has a possible value of 0 1... Is another system variable whose presence is always assumed when the user session. Use application roles are the same name using row vise initialization..! Worked for me, is to hedge your bets in the Administration Tool, select a variable from association this... The second case is where a session variable needs to be evaluated as a.... Role name, precede the semicolon with a backslash character ( \ ) there initialization... Defined in the same as the data Source select database as the data Source pastes it into the at. Business Intelligence Enterprise Edition blocks can not be deferred as it is using initialization. Nq_Session if the variable is used to set data filters use for the syntax is: where the must! In an expression, select the variable NQ_SESSION.LOGLEVEL NQSSetSessionValues ( ) stored procedure is not active unless at one. To execute these unnecessary initialization blocks where you select this option enables you to change property!

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