TiFlash is a columnar storage component of TiDB and TiDB Cloud which mainly plays the role of Analytical Processing (AP) in the Hybrid Transactional/Analytical Processing (HTAP) architecture of TiDB. TiSpark currently provides a way to read TiFlash similar to the engine isolation in TiDB, by configuring the parameter spark.tispark.isolation_read_engines. TiFlash Source implementation could be supported via the way refers to the TiSpark.
TiFlash is a columnar storage component of TiDB and TiDB Cloud which mainly plays the role of Analytical Processing (AP) in the Hybrid Transactional/Analytical Processing (HTAP) architecture of TiDB. TiSpark currently provides a way to read TiFlash similar to the engine isolation in TiDB, by configuring the parameter
spark.tispark.isolation_read_engines. TiFlash Source implementation could be supported via the way refers to the TiSpark.