Database.PostgreSQL.PQTypes

Connection

data Connection

data ConnectionStats

data ConnectionSettings

data ConnectionSourceM m

data ConnectionSource cs

simpleSource

poolSource

Exceptions

data ErrorCode

data DetailedQueryError

data QueryError

data HPQTypesError

data LibPQError

data ConversionError

data ArrayItemError

data InvalidValue t

data RangeError t

data ArrayDimensionMismatch

data RowLengthMismatch

data AffectedRowsMismatch

data DBException

Monad transformer

type DBT m

runDBT

mapDBT

Query result

data QueryResult t

ntuples

nfields

Other modules