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File geodatabase size and name limits

File geodatabase size and name limits are as follows:

  • File geodatabase size—No limit

  • Table or feature class size—1 TB (default), 4 GB or 256 TB with keyword

  • Number of feature classes and tables—2,147,483,647

  • Number of fields in a feature class or table—65,534

  • Number of rows in a feature class or table—2,147,483,647

  • Geodatabase name length—The number of characters the operating system allows in a folder name

  • Feature dataset name length—160 characters

  • Feature class or table name length—160 characters

  • Index name length—255 characters

  • Field name length—128 characters

  • Text field width—2,147,483,647 characters

  • Domain name length—160 characters

  • Attribute Rule

    • Name—64 Characters

    • Description—256 Characters