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Supported Presto Versions ​

0.179 and above

Connection Preview Support ​

Supports all tables and views that can be listed by the SHOW TABLES command.

SQL Query Dataset SQL Support ​

Only SELECT statements are supported, covering all SELECT-related features supported by the connected Presto server. Users need to ensure the syntax complies with Presto SQL standards.

Presto Server Authentication Support ​

Supports username and password authentication methods.

Unsupported Field Types ​

The following types of columns in Presto tables cannot be processed correctly. If other fields of this table are needed, you can input a SELECT statement in the SQL query without including this field.

  • TIME
  • TIME WITH TIME ZONE
  • INTERVAL
  • VARBINARY
  • ARRAY
  • MAP
  • ROW
  • IPADDRESS
  • HyperLogLog
  • P4HyperLogLog
  • QDigest

User Manual for Hengshi Analysis Platform