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Postgres fields truncated to 255 bytes


Published: 11 Jan 2021
Last Modified Date: 27 Jan 2021

Issue

Fields are truncated to 255 bytes when using PostgresSQL data source. 
 

Environment

  • Tableau Server 
  • Tableau Desktop
  • PostgreSQL

Resolution

  • Use JDBC driver for Postgres, OR
  • Use ODBC driver and a TDC file with customization 'CAP_ODBC_BIND_FORCE_MAX_STRING_BUFFERS' (see attachment)
Did this article resolve the issue?