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Pig Data Types

Apache Pig supports many data types. A list of Apache Pig Data Types with description and examples are given below.

Type Description Example
Int Signed 32 bit integer 2
Long Signed 64 bit integer 15L or 15l
Float 32 bit floating point 2.5f or 2.5F
Double 32 bit floating point 1.5 or 1.5e2 or 1.5E2
charArray Character array hello Kreationnext
byteArray BLOB(Byte array)
tuple Ordered set of fields (12,43)
bag Collection f tuples {(12,43),(54,28)}
map collection of tuples [open#apache]