DataType

The enum for available data types, defined by RPC proto.

package io.milvus.grpc;
public enum DataType

Type	Code	Description
None	0	For internal usage.
Bool	1
Int8	2
Int16	3
Int32	4
Int64	5
Float	10
Double	11
String	20	Reserved. Do not use this.
VarChar	21	Variable-length string with a limit on the maximum length.
Array	22	Array data type. The element type can be one of the data types: Int8, Int16, Int32, Int64, Varchar, Bool, Float, or Double.
JSON	23
BinaryVector	100	Binary vector. Each dimension is represented by 1 bit.
FloatVector	101	Float vector. Each dimension is represented by 1 float(4 bits) value.
Float16Vector	102	Float16 vector. Each dimension is a 16-bit half-precision floating-point number.
BFloat16Vector	103	BFloat16 vector. Each dimension is a 16-bit floating-point number with reduced precision but the same exponent range as Float32.
SparseFloatVector	104	Sparse vectors represent words or phrases using vector embeddings where most elements are zeros. A sparse vector is a list of key-value pairs, the key type is an unsigned integer and the value type is Float32.