Update README.md

Author: Renat Zubairov

README.md

@@ -25,6 +25,9 @@ other types of configuration parameters are also supported, more infromation and
 ### SELECT Trigger and Action
 
 With this action you may fetch data out of the database, e.g. using ``SELECT`` statement. 
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 This trigger & action has no limitations on the number of rows so you may expect to get all of these
 via sequential fetching that is implemented within the node.js ``mssql`` driver.