Lesson 53: Data Bar and SparkLine items in SSRS.

How to use Data bar and Spark line items in SSRS.

Data bar is a column chart or bar chart which is tiny in size and can be used inside the column.
Firstly create a datasource, a dataset and select required fields in the Matrix item.Click on the last column and insert a new column inside group.Right click on the insert column and Add a Data bar/Sparkline item as below.

Once the Data Bar or Sparkline item is inserted when you click on the chart area a Chart Data window pops up which is similar to the column chart chart data.

Now when you select value field in the value column and a category group for every row the category values are displayed in the bar. In the fig you can see for Asia there two bars when we categorised w.r.t country.

In the same way add a Sparkline item and select the required fields, If you want to change the data label of the spark line/data bar click in the data label and select series label properties. edit the exp as bellow.

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Lesson 57: Auto refresh the report in SSRS

How to Auto refresh the report in SSRS. Firstly create a datasource,dataset and select the required fields into the table/matrix. If you want to refresh the report frequently for every second you can change the Auto refresh as 1 in the properties of the report. If you want to change the color of a field after given period of time to change the expression of the color in properties as a follows and set the Auto refresh time to the required period of time in the report properties.

12th Day

Conditional statement in SSIS: same as ternary operator in C ** <condition>? <true>:<false> Eg: Gender=="M" ? "Male": "Female" Multicast Transformation : This t/r creates multiple copies of i/p data. it is useful because every time we need not to go to source. ** This will improve task performance. Aggregate Transformation : It is used to convert the detailed values into aggregated data by using Aggregate functions like sum,avg,max,min,count etc. ** It is Asynchronous transformation. Example: to the i/p data from source group by deptno and perform aggregate funcs. Conversion in SSIS ; * Conversion is very important because data from flat file, excel comes to transformations in the form of string(varchar) , so we cannot perform required operations so it require to convert data. 1) Directly at source level : ** Select flat file source, right click--> show advanced editor. ** Select i/p & o/p properties tab, ...

Lesson 67: Join two datasets in SSRS by using Lookup function

How to join two datasets in SSRS by using Lookup function First create two datasets each one with a different datasource. Next insert a table in the report body and insert the required columns from the dataset1. Next in order to insert the columns from 2nd dataset, you need to write a look up function where you need to give the matching columns from both the datasets and the required column from dataset and scope as 2 datset Here since we are inserting the columns of dataset1 first, we are writing exp with scope as dataset 2.

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