Enum WellKnownExtension 

pub enum WellKnownExtension {
    PgTrgm,
    Vector,
    UuidOssp,
    PgCrypto,
    PostGIS,
    HStore,
    LTree,
    Citext,
    Cube,
    PgStatStatements,
    AwsLambda,
    AwsS3,
    PlPgSQL,
}

Well-known PostgreSQL extensions with their capabilities.

Variants

PgTrgm

pg_trgm - Trigram text similarity search.

Vector

vector/pgvector - Vector similarity search for AI/ML embeddings.

UuidOssp

uuid-ossp - UUID generation functions.

PgCrypto

pgcrypto - Cryptographic functions.

PostGIS

postgis - Geographic objects and spatial queries.

HStore

hstore - Key-value store.

LTree

ltree - Hierarchical tree-like data.

Citext

citext - Case-insensitive text.

Cube

cube - Multi-dimensional cubes.

PgStatStatements

pg_stat_statements - Query statistics.

AwsLambda

aws_lambda - AWS Lambda integration.

AwsS3

aws_s3 - AWS S3 integration.

PlPgSQL

plpgsql - PL/pgSQL procedural language.

Implementations

impl WellKnownExtension

pub fn extension_name(&self) -> &'static str

Get the extension name as used in CREATE EXTENSION.

pub fn from_str(s: &str) -> Option<WellKnownExtension>

Parse a well-known extension from a string.

pub fn description(&self) -> &'static str

Get a description of what this extension provides.

Trait Implementations

impl Clone for WellKnownExtension

fn clone(&self) -> WellKnownExtension

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for WellKnownExtension

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for WellKnownExtension

fn deserialize<__D>( __deserializer: __D, ) -> Result<WellKnownExtension, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for WellKnownExtension

fn eq(&self, other: &WellKnownExtension) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for WellKnownExtension

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for WellKnownExtension

impl Eq for WellKnownExtension

impl StructuralPartialEq for WellKnownExtension