Apache Hive (Hadoop) User Attributes
For information on the parameters in this dialog that are common to all readers, see:
For information on the parameters in this dialog that are common to all writers, see:
User attributes for this format are defined below.
Name | The name of the field to be written. |
Type |
This format supports the following field types. array Complex type that represents an array. bigint Represents 64-bit signed integers. binary Represent a binary value. boolean Stores the logical values true or false. char Represents a fixed-length character string from 1 to 255. date Represents date data from January 1, 0001 to December 31, 9999. See Standard FME Date/Time Format. decimal Represents a decimal number with a maximum precision of 38. double Represents a 64-bit double-precision floating point number. float Represents a 32-bit single-precision floating point number. int Represents a 32-bit (4-byte) signed integer. map Complex type, represents a map (a dictionary). smallint Represents 16-bit (2-byte) signed integer. string Represents a character string struct Represents a composite data type that contains a collection of other complex and simple data types. timestamp This type is used to represent date and time data from January 1, 0001 to December 31, 9999 with optional nanosecond precision. See Standard FME Date/Time Format. tinyint Represents a 8-bit (1-byte) signed integer. varchar Represents a variable length character string of length 1 to 65535. Note: Hive also supports “Union” and “Interval” column types. None of Hive JDBC drivers support the “Union” column type, and “Interval” column types will be read as a string. |