Hello @HimanshuSinha , the issue was with different variable names being used in Synapse pool and in Stream analytics. The issue is resolved now, Apologies for not keeping the thread updated.
Synapse Pool query return NULL values
Amber Bhanarkar
1
Reputation point
I am sending data from IoT Hub to Stream Analytics and then to Synapse Pool. In stream analytics the data is coming completely fine as I want. But querying the data in Synapse pool is giving me NULL values for two columns i..e, 'dates' and 'times'. These both are string variables and are getting Not-Null values in Stream Analytics.
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Above is Synapse query result and below is Stream Analytics query result
Azure IoT Hub
Azure IoT Hub
An Azure service that enables bidirectional communication between internet of things (IoT) devices and applications.
Azure Synapse Analytics
Azure Synapse Analytics
An Azure analytics service that brings together data integration, enterprise data warehousing, and big data analytics. Previously known as Azure SQL Data Warehouse.
Azure Stream Analytics
Azure Stream Analytics
An Azure real-time analytics service designed for mission-critical workloads.