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Big CSV connector

Advanced options

Force data types

In some specific cases, you may want to force the data types used by our engine for some columns. The option to do that is force_types.


{"force_types": {"mycolumn1": "int32", "mycolumn2": "float64"}}

The provided types must be one of int32, int64, float32, float64, datetime, str.

  • int64 is an integer on 64 bits (8 bytes), also referred as BigInt in some databases.
  • float64 is a double precision float.