Skip to main content

Conversion failed when converting the varchar value 'xxxx' Microstartegy

Error "Conversion failed 

Error "Conversion failed when converting the varchar value 'xxxx' to data type int" happens when displaying Picture type attribute form using ApplySimple in expression against SQL Server 2012 in MicroStrategy 


The attribute form is in Picture type and defined with the following ApplySimple function with Int type column [ID_BARANG] as the input parameter against SQL Server 2012.
 Solutions is to use Concat("Images/demo/s", [BARANG_ID_INT], ".png")

ApplySimple("'images/demo/'&#0&'.png'", [ID_BARANG])
However, when running reports with attribute to show the picture form in Web, error message happens in both Web and Developer.
Conversion failed when converting the varchar value 'images/demo/s' to data type int.

STEPS TO REPRODUCE:
SQL Server 2012 database should be used as the warehouse.
 Create an attribute form as type Picture and us custom expression as below where column [ID_BARANG] is of type Int in the database.
    1.  
      ApplySimple("'images/demo/'&#0&'.png'", [ID_BARANG])

    2. Create report with the attribute and show the Picture form.
    3. Run report in Web and Developer. Error message will occur.

CAUSE:
The syntax used in ApplySimple is incorrect for SQL Server 2012 database.

ACTION:
Use Concat function instead.
Concat("Images/demo/s", [BARANG_ID_INT], ".png")

NOTE: This is database specific issue. Using the same expression against Microsoft Access database would not result in any error.
Labels:

Comments

  1. LavanyaJanuary 10, 2022 at 10:54 PM

    Thank you for sharing wonderful information with us to get some idea about that content.
    Microstrategy Training
    Microstrategy Online Training

    ReplyDelete

Post a Comment

Popular posts from this blog

Best practices for using Distribution Services in Microstrategy

Best practices for using Distribution Services MicroStrategy recommends the following best practices when scheduling Distribution Services subscriptions, in addition to the best practices given above: • For best results, follow the steps listed in  High-level checklist to set up a report delivery system . • PDF, plain text, and CSV file formats generally offer the fastest delivery performance. Performance can vary, depending on items including your hardware, operating system, network connectivity, and so on. • The performance of the print delivery method depends on the speed of the printer. • When sending very large reports or documents: ▫ Enable the zipping feature for the subscription so that files are smaller. ▫ Use bulk export instead of the CSV file format. Details on bulk exporting are in the  Reports  chapter of the  Advanced Reporting Guide . ▫ Schedule subscription deliveries to occur when your Intelligence Server is experiencing low ...
1 comment
Read more

Derived metric based on attribute values

Derived metric based on attribute values Here is how could create and display data correctly on using below simple steps.  Create a report with Category, Subcategory and Revenue. Create New Metric in a report or VI.  Case((Category@ID = 1), Revenue, 0) Booksand Name it as Revenue for  where 2 is Category ID for "Books"  Report will display result as below.  Result for new metric is blank. Now to fix this create a new Derived metric on Category attribute first with formula as  Max(Category) {~ }  and calling Books Now Edit the "Revenue for Books metric and Replace Category@ID with this new Books metric formula would looks like this  Case((Books = 1), Revenue, 0).  Report result would now display as expected as shown below
2 comments
Read more

Prompt-in-prompt(Nested Prompts) in Microstrategy

Prompt-in-prompt(Nested Prompts) in  Microstrategy Nested prompts allows you to create one prompt based on the other and other bases on another, nested prompts allows us to prompt the highest level(Like year) to middle level(like Quarter, then to the low level(like Month). Here you can see how to  create a 3-level deep nested prompt that will prompt the user to select a year, then a quarter within that year, then a month within that quarter. Prompt-in-prompt is a feature in which the answer to one prompt is used to define another prompt. This feature is only implemented for element list prompts . The following procedure describes how to achieve this: Create the highest level filter. This is a filter which contains a prompt on an attribute element list. Create a filter on the attribute "Year." Click "prompt on attribute element list" and click "Next" through the rest of the screens to accept the default values. Do not set any additio...
3 comments
Read more

Microstrategy "Error type: Odbc error. Odbc operation attempted

 "Error type: Odbc error. Odbc operation attempted: SQLExecDirect. [HYT00:0: on SQLHANDLE] [MicroStrategy][ODBC Oracle Wire Protocol driver]Timeout expired" is shown when executing reports from Web When users are trying to execute some reports in MicroStrategy web in particular, they may receive the Error “SQL Generation Complete Index out of range” and “Timeout expired” error as shown below: Possible Causes: One possible cause is that the MicroStrategy Intelligence Server using a cached database connection that was already dropped by the RDBMS. To resolve this: Admin should delete the database connection caches and create a new DSNs in case they are sharing DSNs to connect to different databases. In addition, change the settings for the ‘Connection lifetime’ and the ‘Connection idle time out’.  Follow the steps below to perform the mentioned changes and verify the report after each step and some of the settings require i-server r...
4 comments
Read more

Microstrategy Custom number formatting symbols

Custom number formatting symbols If none of the built-in number formats meet your needs, you can create your own custom format in the Number tab of the Format Cells dialog box. Select  Custom  as the Category and create the format using the number format symbols listed in the table below. Each custom format can have up to four optional sections, one each for: Positive numbers Negative numbers Zeros Text Each section is optional. Separate the sections by semicolons, as shown in the example below: #,###;(#,###);0;"Error: Entry must be numeric" For more examples, see  Custom number formatting examples . To jump to a section of the formatting symbol table, click one of the following: Numeric symbols Character/text symbols Date and time symbols Text color symbols Currency symbols Conditional symbols Numeric symbols For details on how numeric symbols apply to the Big Decimal data type, refer to the  Project Design Guide . ...
3 comments
Read more

Types of prompts in Microstrategy

Types of prompts in Microstrategy The different types of prompts allow you to create a  prompt  for nearly every part of a report. Prompts can be used in many objects including reports, filters, metrics, and custom groups, but all prompts require user interaction when the report is executed. The correct prompt type to create depends on what report objects you want users to be able to base a filter on to filter data, as described in the list below. Filter definition prompts   allow users to determine how the report's data is filtered, based on one of the following objects: Attributes in a hierarchy : Users can select prompt answers from one or more attribute elements from one or more attributes. The attribute elements that they select are used to filter data displayed on the report. This prompt lets you give users the largest number of attribute elements to choose from when they answer the prompt to define their filtering criteria. For example, on a repor...
1 comment
Read more

MicroStrategy URL API Parameters

MicroStrategy URL Structure The following table summarizes the root URL structure used for every request to MicroStrategy Web. Environment Main Application URL Administration URL J2EE http://webserver/MicroStrategy/servlet/mstrWeb http://webserver/MicroStrategy/servlet/mstrWebAdmin .NET http://webserver/MicroStrategy/asp/Main.aspx http://webserver/MicroStrategy/asp/Admin.aspx Every request sent to MicroStrategy Web calls a central controller. Parameters are appended to  Main.aspx  or  mstrWeb  (in a .NET and J2EE environment, respectively) to indicate to the controller how the request should be internally forwarded and handled. The following examples show a URL for accessing a MicroStrategy folder when the user does not have an existing session. The URL contains not only the parameters needed to connect to MicroStrategy Web, but also the parameters needed to log on and create a session. J2EE environment: <a href="http:...
2 comments
Read more

Case functions Microstrategy

Ca se functions Microstrategy Case functions return specified data in a SQL query based on the evaluation of user-defined conditions. In general, a user specifies a list of conditions and corresponding return values. Case This function evaluates multiple expressions until a condition is determined to be true, then returns a corresponding value. If all conditions are false, a default value is returned.  Case  can be used for categorizing data based on multiple conditions. This is a single-value function. Syntax Case ( Condition1 ,  ReturnValue1 ,  Condition2 , ReturnValue2 ,...,  DefaultValue ) Example Case(([Total Revenue] < 300000), 0, ([Total Revenue] < 600000), 1, 2) sum(Case (Day@DESC in (“Sat”,”Sun”), Sales, 0) {~+} Sum(Case(Category@DESC In("Books","Electronics"),Revenue,0)){~+} CaseV (case vector) CaseV  evaluates a single metric and returns different values according to the results. It can be used to perfo...
3 comments
Read more

Custom Subtotal Displays in MicroStrategy

Defining custom subtotal displays in MicroStrategy By default, when users apply subtotals in a report, the name of the subtotal is displayed in the subtotal line items that appear in the report. Users can use custom subtotals to give more control over the characteristics of a subtotal. Custom subtotals allow users to define custom subtotal line items that appear on the reports  U sers can make the subtotal name dynamic by typing special characters in the subtotal name field as listed in the following table. Character Description #A The name of the attribute under which the subtotal appears. #P The name of the attribute to the left of, or above the attribute under which the subtotal appears. #0 All the forms of the parent element. #1 The first form of the parent element reading from left to right or from top to bottom. #2 The second form of the parent element reading from left to right or from top to bottom. #3 The third form of th...
Post a Comment
Read more

Configure a report for use with Bulk Export in MicroStrategy

Configure a report for use with Bulk Export in MicroStrategy The Bulk Export feature enables a large report to be saved as a delimited text file. Using this feature, it is possible to retrieve result sets from a large dataset without having to load the entire dataset into memory. PS:  Once a report is setup for bulk export it cannot be used as a regular report. So if the report needs to be run as a normal report and as a bulk export report, the first step is to make a copy of the report for use with bulk export. Configure Bulk Export Bulk Export options are only available in MicroStrategy Developer. Open a 3-tier connection using MicroStrategy Developer and edit the desired report. Go to 'Data' on the top menu bar. Select 'Configure Bulk Export': Specify any additional desired configuration options. General Settings Bulk export database instance : This is the database instance to use to store the bulk export results. Temporary tables w...
Post a Comment
Read more