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Database actions - PAD

  POWER AUTOMATE DESKTOP - DATABASE Pre-Requisites Power Automate Desktop Access to database  Under the database action, we have only three sub actions, namely: Open SQL connection Execute SQL statement  Close SQL connection Open SQL Connection The first step is to connect to the database. So, we will use the Open SQL connection action and provide a connection string to establish the connection (the connection string in the video is a sample). When the connection is successful, the connection details is stored in a variable during execution. Execute SQL statement This action can be used to execute SQL queries. Here, I am using select query and the result is stored in a variable of type datatable. Close SQL connection It is a best practice to always close the database connection once the required queries are executed. YAY! BONUS!😮 How to execute a stored procedure using database action? Stored Procedure without arguments Stored Procedure with arguments (Comma separated in...
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length ( ) - Cloud Flow

Finding length of string/array - Power Automate


PRE-REQUISITE


length of a string

For this post, I will be using the String Team Kakashi and the Array ["Naruto","Sakura","Sasuke","Kakashi"]


BUILDING FLOW - Length expression in Cloud Flow

STEP 1: Create a string variable and assign a value.
String



STEP 2: Create an array variable and assign a value.
Array Var



STEP 3: Get the length of string using expression tab.
length(variables('TextVar')
length of string


STEP 4: Get the length of array using expression tab.
length(variables('ArrayVar'))

length of array




QUICK NOTE: You can rename the actions in your flow, that helps better to understand it.

Rename Actions



TEST FLOW

Length of string is 12 [Including the Space]
Length of array is 4.





That's all peeps!👋

Please leave a comment for queries!


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