Enum FtFieldType 

#[non_exhaustive]
pub enum FtFieldType {
    Text,
    Tag,
    Numeric,
    Geo,
    Geoshape(Option<FtGeoShapeCoordSystem>),
    Vector(Option<FtVectorFieldAlgorithm>),
}

Field type used to declare an index schema for the ft_create command

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Text

Allows full-text search queries against the value in this attribute.

Tag

Allows exact-match queries, such as categories or primary keys, against the value in this attribute.

For more information, see Tag Fields.

Numeric

Allows numeric range queries against the value in this attribute.

See query syntax docs for details on how to use numeric ranges.

Geo

Allows geographic range queries against the value in this attribute.

The value of the attribute must be a string containing a longitude (first) and latitude separated by a comma.

Geoshape(Option<FtGeoShapeCoordSystem>)

Allows polygon queries against the value in this attribute.

The value of the attribute must be a WKT notation list of 2D points representing the polygon edges, such as POLYGON((x1 y1, x2 y2, ...)).

The coordinate system is optional and defaults to Spherical.

Vector(Option<FtVectorFieldAlgorithm>)

Allows vector similarity queries against the value in this attribute.

For more information, see Vector Fields.

Trait Implementations

impl Debug for FtFieldType

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for FtFieldType

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for FtFieldType

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for FtFieldType

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.