Squeal.PostgreSQL.Session.Oid

Object identifiers are used internally by PostgreSQL as primary keys. They are needed to correctly encode statement parameters.

Oids

data Oid

Instances

Eq Oid

Defined in Database.PostgreSQL.LibPQ

Methods

(==) :: Oid -> Oid -> Bool

(/=) :: Oid -> Oid -> Bool

Ord Oid

Defined in Database.PostgreSQL.LibPQ

Methods

compare :: Oid -> Oid -> Ordering

(<) :: Oid -> Oid -> Bool

(<=) :: Oid -> Oid -> Bool

(>) :: Oid -> Oid -> Bool

(>=) :: Oid -> Oid -> Bool

max :: Oid -> Oid -> Oid

min :: Oid -> Oid -> Oid

Read Oid

Defined in Database.PostgreSQL.LibPQ

Methods

readsPrec :: Int -> ReadS Oid

readList :: ReadS [Oid]

readPrec :: ReadPrec Oid

readListPrec :: ReadPrec [Oid]

Show Oid

Defined in Database.PostgreSQL.LibPQ

Methods

showsPrec :: Int -> Oid -> ShowS

show :: Oid -> String

showList :: [Oid] -> ShowS

Storable Oid

Defined in Database.PostgreSQL.LibPQ

Methods

sizeOf :: Oid -> Int

alignment :: Oid -> Int

peekElemOff :: Ptr Oid -> Int -> IO Oid

pokeElemOff :: Ptr Oid -> Int -> Oid -> IO ()

peekByteOff :: Ptr b -> Int -> IO Oid

pokeByteOff :: Ptr b -> Int -> Oid -> IO ()

peek :: Ptr Oid -> IO Oid

poke :: Ptr Oid -> Oid -> IO ()

IsPG Oid

PGint2

Defined in Squeal.PostgreSQL.Type.PG

Associated Types

type PG Oid :: PGType

FromPG Oid

Defined in Squeal.PostgreSQL.Session.Decode

Methods

fromPG :: StateT ByteString (Except Text) Oid

Inline Oid

Defined in Squeal.PostgreSQL.Expression.Inline

Methods

inline :: Oid -> Expr (null (PG Oid))

ToPG db Oid

Defined in Squeal.PostgreSQL.Session.Encode

Methods

toPG :: Oid -> ReaderT (K Connection db) IO Encoding

type PG Oid

Defined in Squeal.PostgreSQL.Type.PG

type PG Oid = PGoid

class OidOf (db :: SchemasType) (pg :: PGType) where

The Oid of a PGType

>>> :set -XTypeApplications
>>> conn <- connectdb @'[] "host=localhost port=5432 dbname=exampledb user=postgres password=postgres"
>>> runReaderT (oidOf @'[] @'PGbool) conn
Oid 16

>>> finish conn

Methods

oidOf :: ReaderT (K Connection db) IO Oid

Instances

OidOf db PGoid

Defined in Squeal.PostgreSQL.Session.Oid

Methods

oidOf :: ReaderT (K Connection db) IO Oid

OidOf db PGtsquery

Defined in Squeal.PostgreSQL.Session.Oid

Methods

oidOf :: ReaderT (K Connection db) IO Oid

OidOf db PGtsvector

Defined in Squeal.PostgreSQL.Session.Oid

Methods

oidOf :: ReaderT (K Connection db) IO Oid

OidOf db PGjsonb

Defined in Squeal.PostgreSQL.Session.Oid

Methods

oidOf :: ReaderT (K Connection db) IO Oid

OidOf db PGjson

Defined in Squeal.PostgreSQL.Session.Oid

Methods

oidOf :: ReaderT (K Connection db) IO Oid

OidOf db PGinet

Defined in Squeal.PostgreSQL.Session.Oid

Methods

oidOf :: ReaderT (K Connection db) IO Oid

OidOf db PGuuid

Defined in Squeal.PostgreSQL.Session.Oid

Methods

oidOf :: ReaderT (K Connection db) IO Oid

OidOf db PGinterval

Defined in Squeal.PostgreSQL.Session.Oid

Methods

oidOf :: ReaderT (K Connection db) IO Oid

OidOf db PGtimetz

Defined in Squeal.PostgreSQL.Session.Oid

Methods

oidOf :: ReaderT (K Connection db) IO Oid

OidOf db PGtime

Defined in Squeal.PostgreSQL.Session.Oid

Methods

oidOf :: ReaderT (K Connection db) IO Oid

OidOf db PGdate

Defined in Squeal.PostgreSQL.Session.Oid

Methods

oidOf :: ReaderT (K Connection db) IO Oid

OidOf db PGtimestamptz

Defined in Squeal.PostgreSQL.Session.Oid

Methods

oidOf :: ReaderT (K Connection db) IO Oid

OidOf db PGtimestamp

Defined in Squeal.PostgreSQL.Session.Oid

Methods

oidOf :: ReaderT (K Connection db) IO Oid

OidOf db PGbytea

Defined in Squeal.PostgreSQL.Session.Oid

Methods

oidOf :: ReaderT (K Connection db) IO Oid

OidOf db PGtext

Defined in Squeal.PostgreSQL.Session.Oid

Methods

oidOf :: ReaderT (K Connection db) IO Oid

OidOf db PGmoney

Defined in Squeal.PostgreSQL.Session.Oid

Methods

oidOf :: ReaderT (K Connection db) IO Oid

OidOf db PGfloat8

Defined in Squeal.PostgreSQL.Session.Oid

Methods

oidOf :: ReaderT (K Connection db) IO Oid

OidOf db PGfloat4

Defined in Squeal.PostgreSQL.Session.Oid

Methods

oidOf :: ReaderT (K Connection db) IO Oid

OidOf db PGnumeric

Defined in Squeal.PostgreSQL.Session.Oid

Methods

oidOf :: ReaderT (K Connection db) IO Oid

OidOf db PGint8

Defined in Squeal.PostgreSQL.Session.Oid

Methods

oidOf :: ReaderT (K Connection db) IO Oid

OidOf db PGint4

Defined in Squeal.PostgreSQL.Session.Oid

Methods

oidOf :: ReaderT (K Connection db) IO Oid

OidOf db PGint2

Defined in Squeal.PostgreSQL.Session.Oid

Methods

oidOf :: ReaderT (K Connection db) IO Oid

OidOf db PGbool

Defined in Squeal.PostgreSQL.Session.Oid

Methods

oidOf :: ReaderT (K Connection db) IO Oid

(UserType db (PGenum labels) ~ (,) sch td, Has sch db schema, Has td schema (Typedef (PGenum labels))) => OidOf db (PGenum labels)

Defined in Squeal.PostgreSQL.Session.Oid

Methods

oidOf :: ReaderT (K Connection db) IO Oid

(UserType db (PGcomposite row) ~ (,) sch td, Has sch db schema, Has td schema (Typedef (PGcomposite row))) => OidOf db (PGcomposite row)

Defined in Squeal.PostgreSQL.Session.Oid

Methods

oidOf :: ReaderT (K Connection db) IO Oid

OidOf db (PGrange PGdate)

Defined in Squeal.PostgreSQL.Session.Oid

Methods

oidOf :: ReaderT (K Connection db) IO Oid

OidOf db (PGrange PGtimestamptz)

Defined in Squeal.PostgreSQL.Session.Oid

Methods

oidOf :: ReaderT (K Connection db) IO Oid

OidOf db (PGrange PGtimestamp)

Defined in Squeal.PostgreSQL.Session.Oid

Methods

oidOf :: ReaderT (K Connection db) IO Oid

OidOf db (PGrange PGnumeric)

Defined in Squeal.PostgreSQL.Session.Oid

Methods

oidOf :: ReaderT (K Connection db) IO Oid

OidOf db (PGrange PGint8)

Defined in Squeal.PostgreSQL.Session.Oid

Methods

oidOf :: ReaderT (K Connection db) IO Oid

OidOf db (PGrange PGint4)

Defined in Squeal.PostgreSQL.Session.Oid

Methods

oidOf :: ReaderT (K Connection db) IO Oid

OidOf db (PGvarchar n)

Defined in Squeal.PostgreSQL.Session.Oid

Methods

oidOf :: ReaderT (K Connection db) IO Oid

OidOf db (PGchar n)

Defined in Squeal.PostgreSQL.Session.Oid

Methods

oidOf :: ReaderT (K Connection db) IO Oid

OidOfArray db pg => OidOf db (PGvararray (null pg))

Defined in Squeal.PostgreSQL.Session.Oid

Methods

oidOf :: ReaderT (K Connection db) IO Oid

OidOfArray db pg => OidOf db (PGfixarray dims (null pg))

Defined in Squeal.PostgreSQL.Session.Oid

Methods

oidOf :: ReaderT (K Connection db) IO Oid

class OidOfArray (db :: SchemasType) (pg :: PGType) where

The Oid of an array

Methods

oidOfArray :: ReaderT (K Connection db) IO Oid

Instances

OidOfArray db PGoid

Defined in Squeal.PostgreSQL.Session.Oid

Methods

oidOfArray :: ReaderT (K Connection db) IO Oid

OidOfArray db PGtsquery

Defined in Squeal.PostgreSQL.Session.Oid

Methods

oidOfArray :: ReaderT (K Connection db) IO Oid

OidOfArray db PGtsvector

Defined in Squeal.PostgreSQL.Session.Oid

Methods

oidOfArray :: ReaderT (K Connection db) IO Oid

OidOfArray db PGjsonb

Defined in Squeal.PostgreSQL.Session.Oid

Methods

oidOfArray :: ReaderT (K Connection db) IO Oid

OidOfArray db PGjson

Defined in Squeal.PostgreSQL.Session.Oid

Methods

oidOfArray :: ReaderT (K Connection db) IO Oid

OidOfArray db PGinet

Defined in Squeal.PostgreSQL.Session.Oid

Methods

oidOfArray :: ReaderT (K Connection db) IO Oid

OidOfArray db PGuuid

Defined in Squeal.PostgreSQL.Session.Oid

Methods

oidOfArray :: ReaderT (K Connection db) IO Oid

OidOfArray db PGinterval

Defined in Squeal.PostgreSQL.Session.Oid

Methods

oidOfArray :: ReaderT (K Connection db) IO Oid

OidOfArray db PGtimetz

Defined in Squeal.PostgreSQL.Session.Oid

Methods

oidOfArray :: ReaderT (K Connection db) IO Oid

OidOfArray db PGtime

Defined in Squeal.PostgreSQL.Session.Oid

Methods

oidOfArray :: ReaderT (K Connection db) IO Oid

OidOfArray db PGdate

Defined in Squeal.PostgreSQL.Session.Oid

Methods

oidOfArray :: ReaderT (K Connection db) IO Oid

OidOfArray db PGtimestamptz

Defined in Squeal.PostgreSQL.Session.Oid

Methods

oidOfArray :: ReaderT (K Connection db) IO Oid

OidOfArray db PGtimestamp

Defined in Squeal.PostgreSQL.Session.Oid

Methods

oidOfArray :: ReaderT (K Connection db) IO Oid

OidOfArray db PGbytea

Defined in Squeal.PostgreSQL.Session.Oid

Methods

oidOfArray :: ReaderT (K Connection db) IO Oid

OidOfArray db PGtext

Defined in Squeal.PostgreSQL.Session.Oid

Methods

oidOfArray :: ReaderT (K Connection db) IO Oid

OidOfArray db PGmoney

Defined in Squeal.PostgreSQL.Session.Oid

Methods

oidOfArray :: ReaderT (K Connection db) IO Oid

OidOfArray db PGfloat8

Defined in Squeal.PostgreSQL.Session.Oid

Methods

oidOfArray :: ReaderT (K Connection db) IO Oid

OidOfArray db PGfloat4

Defined in Squeal.PostgreSQL.Session.Oid

Methods

oidOfArray :: ReaderT (K Connection db) IO Oid

OidOfArray db PGnumeric

Defined in Squeal.PostgreSQL.Session.Oid

Methods

oidOfArray :: ReaderT (K Connection db) IO Oid

OidOfArray db PGint8

Defined in Squeal.PostgreSQL.Session.Oid

Methods

oidOfArray :: ReaderT (K Connection db) IO Oid

OidOfArray db PGint4

Defined in Squeal.PostgreSQL.Session.Oid

Methods

oidOfArray :: ReaderT (K Connection db) IO Oid

OidOfArray db PGint2

Defined in Squeal.PostgreSQL.Session.Oid

Methods

oidOfArray :: ReaderT (K Connection db) IO Oid

OidOfArray db PGbool

Defined in Squeal.PostgreSQL.Session.Oid

Methods

oidOfArray :: ReaderT (K Connection db) IO Oid

(UserType db (PGenum labels) ~ (,) sch td, Has sch db schema, Has td schema (Typedef (PGenum labels))) => OidOfArray db (PGenum labels)

Defined in Squeal.PostgreSQL.Session.Oid

Methods

oidOfArray :: ReaderT (K Connection db) IO Oid

(UserType db (PGcomposite row) ~ (,) sch td, Has sch db schema, Has td schema (Typedef (PGcomposite row))) => OidOfArray db (PGcomposite row)

Defined in Squeal.PostgreSQL.Session.Oid

Methods

oidOfArray :: ReaderT (K Connection db) IO Oid

OidOfArray db (PGrange PGdate)

Defined in Squeal.PostgreSQL.Session.Oid

Methods

oidOfArray :: ReaderT (K Connection db) IO Oid

OidOfArray db (PGrange PGtimestamptz)

Defined in Squeal.PostgreSQL.Session.Oid

Methods

oidOfArray :: ReaderT (K Connection db) IO Oid

OidOfArray db (PGrange PGtimestamp)

Defined in Squeal.PostgreSQL.Session.Oid

Methods

oidOfArray :: ReaderT (K Connection db) IO Oid

OidOfArray db (PGrange PGnumeric)

Defined in Squeal.PostgreSQL.Session.Oid

Methods

oidOfArray :: ReaderT (K Connection db) IO Oid

OidOfArray db (PGrange PGint8)

Defined in Squeal.PostgreSQL.Session.Oid

Methods

oidOfArray :: ReaderT (K Connection db) IO Oid

OidOfArray db (PGrange PGint4)

Defined in Squeal.PostgreSQL.Session.Oid

Methods

oidOfArray :: ReaderT (K Connection db) IO Oid

OidOfArray db (PGvarchar n)

Defined in Squeal.PostgreSQL.Session.Oid

Methods

oidOfArray :: ReaderT (K Connection db) IO Oid

OidOfArray db (PGchar n)

Defined in Squeal.PostgreSQL.Session.Oid

Methods

oidOfArray :: ReaderT (K Connection db) IO Oid

class OidOfNull (db :: SchemasType) (ty :: NullType) where

The Oid of a NullType

Methods

oidOfNull :: ReaderT (K Connection db) IO Oid

Instances

OidOf db pg => OidOfNull db (null pg)

Defined in Squeal.PostgreSQL.Session.Oid

Methods

oidOfNull :: ReaderT (K Connection db) IO Oid

class OidOfField (db :: SchemasType) (field :: (Symbol, NullType)) where

The Oid of a field

Methods

oidOfField :: ReaderT (K Connection db) IO Oid

Instances

OidOfNull db ty => OidOfField db (fld ::: ty)

Defined in Squeal.PostgreSQL.Session.Oid

Methods

oidOfField :: ReaderT (K Connection db) IO Oid