getredash/redash

Query with table with CLOB or BLOB fields is not running in Redash.

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#5,546 opened on Jul 26, 2021

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 (1 comment) (0 reactions) (0 assignees)Python (24,845 stars) (4,236 forks)batch import
Query Runner: Oracleenhancementhelp wanted

Description

Issue Summary

Query with table with CLOB or BLOB fields is not running in Redash.

Steps to Reproduce

  1. Query any table with a Clob or Blob column: Select * from Table;
  2. See error: Error running query < cx_Oracle.LOB obect at 0x7f3deb5080> is not json serializable.

Technical details:

  • Redash Version: redash:8.0.2.b37747
  • Browser/OS:
  • How did you install Redash:

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