JadavD opened a new issue, #14880:
URL: https://github.com/apache/pinot/issues/14880

   DateTimeFieldSpec validation in schema validate (#5706)
   
   Repository Version:
   
   Apache Pinot v0.10.0
   
   Key Words / Search Terms:
   
   DateTimeFieldSpec, Schema Validation, Time Column, Table Configuration, Data 
Ingestion
   
   Description:
   
   There is currently no validation for the alignment of the time column name 
and type between the schema and the table configuration, leading to potential 
errors during data ingestion and querying. This issue proposes adding 
validation to prevent such mismatches.
   
   Expected Behavior:
   
   The system should ensure the time column name and type match between the 
schema and table configuration before processing. If mismatched, an error 
should be displayed.
   
   Current Behavior:
   
   No validation exists for time column consistency, potentially leading to 
errors.
   
   Steps to reproduce:
   
   1. Create a schema with a DateTimeFieldSpec for the time column.
   2. Create a table configuration with a mismatched time column name or type.
   3. No validation occurs when adding or updating the configuration.
   
   Use cases:
   
   Inconsistent schema and table configurations can cause data processing 
errors, particularly in real-time analytics where data integrity is crucial. 
This feature would prevent such issues.
   
   
   
   
   
   
   
   


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