![]() ![]() To reload data you have already retrieved, refresh or rerun the report. As you interact with the report, for example, drilling down to hidden details, Crystal Reports executes SQL queries to retrieve the data needed to display the report. To ensure that you see updates to volatile data, click File and clear the "Save Data with Report" option. If you want to filter out null values, use a SelectionFormula. Preview the finished report to view the chart, populated with your data. Select filters and a template, as needed, to finish the wizard.In the Show Summary menu, select the summary you created.In the Standard Report Creation Wizard, select the Bar Chart option and select the column you grouped by, Name in this example, in the On Change Of menu.Follow the steps below to create a chart that aggregates the values in the Name column. Create a ChartĪfter selecting a column to group by, the Standard Report Creation Wizard presents the option to create a chart. See the following section to use the aggregate and summary to create a chart. For example, this article groups on Name and summarizes on Size. You can then configure grouping, sorting, and summaries. This example uses the Name and Size columns from the Files table. Select the tables and fields needed in the report. This will limit the number of rows returned, which is especially helpful for improving performance when designing reports and visualizations. When you configure the JDBC URL, you may also want to set the Max Rows connection property. Either double-click the JAR file or execute the jar file from the command-line.įill in the connection properties and copy the connection string to the clipboard. See the "Getting Started" chapter of the help documentation for a guide to using OAuth.įor assistance in constructing the JDBC URL, use the connection string designer built into the Office 365 JDBC Driver. To authenticate requests, you will need to obtain the OAuthClientId, OAuthClientSecret, and OAuthCallbackURL by registering an app with Office 365. Jdbc:office365:OAuthClientId=MyApplicationId OAuthClientSecret=MyAppKey OAuthCallbackURL= Office 365 uses the OAuth authentication standard. In the wizard, enter the JDBC connection URL: ![]()
0 Comments
Leave a Reply. |