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. Used to enable or disable Oracle BI Server plan cache seeding. Find centralized, trusted content and collaborate around the technologies you use most. The next step is to associate variables with the initialization block. Asking for help, clarification, or responding to other answers. Data Processing 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. Design Pattern, Infrastructure Business Intelligence Server Enterprise Edition - Version 11.1.1.6.12 and later: OBIEE 11g: Error: "[nQSError: 23006] The session variable, NQ_SESSION.ICX_SESSION_CO Used to enable or disable Oracle BI Server plan cache hits. Data Science Not the answer you're looking for? In addition, if an initialization block fails for a particular connection pool during Oracle BI Server start-up, no more initialization blocks using that connection pool are processed. Connect and share knowledge within a single location that is structured and easy to search. If a semicolon must be included as part of a group name, precede the semicolon with a backslash character (\). 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. 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. This tells Oracle BI Presentation Services that these users have identical content filters and security in the Oracle BI Server. Used to enable or disable Oracle BI Server result cache seeding. In the Session Variable dialog, type a variable name. Because of this, do not put sensitive data like passwords in session or repository variables. Contains the global unique identifier (GUID) of the user, typically populated from the LDAP profile of the user. Used for Oracle BI Presentation Services. When Jane connects to the Oracle BI Server, her session contains three session variables from row-wise initialization: LEVEL, containing the value 8; STATUS, containing the value FULL-TIME; and GRADE, containing the value AAA. Table 19-2 shows the table in this example. For more information, see Oracle Fusion Middleware System Administrator's Guide for Oracle Business Intelligence Enterprise Edition. Anybody who knows or can guess the name of the variable can use it in an expression in Answers or in a Logical SQL query. For example, this option lets non-administrators to set this variable for sampling. See "Creating Initialization Blocks" for more information. Data Partition So what *is* the Latin word for chocolate? If these date prompts are setting report variables, you need to be able to deal with both formats. Such directories begin with sk_. Unlike a repository variable, there are as many instances of a session variable as there are active sessions on the Oracle BI Server. In the Administration Tool, select Manage, then select Variables. For example, to filter a column on the value of the variable SalesRegion, set the filter to the variable NQ_SESSION.SalesRegion. vegan) just to try it, does this inconvenience the caterers and staff? File System Process Otherwise, the default initialization SQL for the database type is used. Instead, the connection pool is blacklisted and subsequent initialization blocks for that connection pool are skipped. However, if you select Use OBI EE Server, the query is rewritten by the Oracle BI Server for the appropriate database. This happens automatically when you double-click the variables to paste them into the expression. Operating System Collection Trigonometry, Modeling Enable any user to set the value. For example, to filter a column on the value of the variable LOGLEVEL, set the filter to the variable NQ_SESSION.LOGLEVEL. Monitoring The table contains three columns: USERID, containing values that represent the unique identifiers of the users, NAME, containing values that represent session variable names, VALUE, containing values that represent session variable values. Is there a more recent similar source? You can use a variable to specify the names of catalog and schema objects. Time Init block 'B_blk' does not have "Allowed deferred execution" flag set. 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. In the dashboard prompt, when chosing 'server variable' as default selection, only NQ_SESSION.STORENBR results in the default value being set. Cryptography For session variables, you can select the following options: Enable any user to set the value. See "Testing Initialization Blocks" for more information. If a user is authenticated successfully, session variables can be used to set filters and permissions for that session. You can now use the multi-source session variable MVCOUNTRY in a logical query. Html Contains the groups to which the user belongs. GUIDs for application roles are the same as the application role names. This is another system variable whose presence is always assumed when the USER system session variable is used. Order Automata, Data Type Css Values in repository and session variables are not secure, because object permissions do not apply to variables. Used for Oracle BI Server. Oracle BI, This variable is typically populated from the LDAP profile of the user. Server Presentation Service Installed On Two Machines. In the Application Role dialog, click Permissions. Truce of the burning tree -- how realistic? In this case, the trusted internal process can connect regardless of whether the initialization block succeeds or fails. This SQL statement contains two constraints in the WHERE clause: ':USER' (note the colon and the single quotes) is the ID the user types when logging in. If you order a special airline meal (e.g. Dynamic repository variables are useful for defining the content of logical table sources. (Session init blocks only) Select an option. 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)? Data Analysis This section explains how to create session variables. Data Type OAuth, Contact If you want the query for an initialization block to have database-specific SQL, you can select a database type for that query. 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. 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 create a new initialization block, click New. Security Sensitive. Used for Oracle BI Presentation Services. 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. NQ_SESSION.ROLES is a session variable that returns a semicolon delimited string of roles assigned to the . 3. 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. Contains the groups to which the user belongs. When the user modifies the date range using the first calendar, the format of the first date changes. This behavior ensures that you cannot use the same connection pool for initialization blocks that you use for queries. If you selected Dynamic, use the Initialization Block list to select an existing initialization block that will be used to refresh the value on a continuing basis. The first case is where a session variable has a numeric value. When defining a dynamic repository variable, you create an initialization block or use a preexisting one that contains a SQL query. OAuth, Contact If you select Database as the data source type, and select the Use OBI EE Server option. Then, enter its associated string. 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. File System In previous releases, the Administration Tool did not limit the values of default initializers for static repository variables. See "Setting Administration Tool Options" for more information. For example, an initialization block might use the function pi(), which is specific to SQL Server. This variable has a possible value of 0 or 1. You can modify the value of the session variable with a dashboard prompt. Url Names for all variables should be unique. In one of my report columns I need to get value of session variables like VALUEOF (NQ_SESSION.COLUMN1). To view full details, sign in to My Oracle Support Community. 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. ':PASSWORD' (note the colon and single quotes) is the password the user enters. Infra As Code, Web By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. Select a discussion category from the picklist. The NQ_SYSTEM initialization block name is reserved. If you selected LDAP Server for your data source type, perform the following steps: Click Browse to select an existing LDAP Server, or click New to open the General tab of the LDAP Server dialog and create an LDAP Server. When the user logs in to act as some other user, the value of the USER session variable matches the USERID the user is acting as. Enter a title that clearly identifies the subject of your question. You can overtype this string. A proxy user is a user that has been authorized to act for another user. In RPD, I created a new init block with session variable PRODUCT and row wise initialization is set. Data Analysis Contains the application roles to which the user belongs. Execution of session variable initialization blocks during session logon can be deferred until their associated session variables are actually accessed within the session. Relation (Table) You should test the SQL statement outside of the Oracle BI Server, substituting valid values for the USER and PASSWORD variables. Contains the global unique identifiers (GUIDs) for the application roles to which the user belongs. For example, here are dates as set by the default values in the prompt. "store number" = VALUEOF(NQ_SESSION. Is there a limit on number of values session variable can hold. "SV_STORE_NBR"']}, @{biServer.variables['NQ_SESSION.storenbr']}, @{biServer.variables['NQ_SESSION."storenbr"']}. It seems that OBIEE save the default initializer value in the same space than for a repository variable. Data Quality Launching the CI/CD and R Collectives and community editing features for OBIEE 12C: dashboard prompt auto fill when selection is sql result, dashboard prompt doesn't work in obiee 11g when using javascript, Oracle gives error Message on prompt refresh, OBIEE 11 - How to export a multipage dashboard in excel without prompt, Using table function in OBIEE RPD (physical layer) and pass parameter from dashboard prompt to it, obiee12c dashboard prompts running before analysis filters. OBIEE - BI Server Patch (automatic update with a patch file) There are two types of session variables: system and nonsystem. This system session variable overrides a variable defined in the Users object in the Administration Tool. To associate variables with initialization blocks: In the Variable Manager dialog, double-click the initialization block you want to edit. In the Variable Manager dialog, double-click the last initialization block that you want to be initialized. 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". This automatically creates a single multi-source session variable, named: The component session variable names (____