Copyright	(c) 2011 MailRank, Inc.
License	BSD3
Maintainer	Paul Rouse <pyr@doynton.org>
Stability	experimental
Portability	portable
Safe Haskell	None
Language	Haskell98

Database.MySQL.Base.Types

Contents

Types
High-level types
Low-level types
Field flags
Connect flags

Description

Types for working with the direct bindings to the C mysqlclient API.

Synopsis

Types

High-level types

data Type Source

Column types supported by MySQL.

Instances

Enum Type Source
Eq Type Source
Show Type Source

type Seconds = Word Source

data Protocol Source

Constructors

TCP
Socket
Pipe
Memory

Instances

Enum Protocol Source
Eq Protocol Source
Read Protocol Source
Show Protocol Source

data Field Source

A description of a field (column) of a table.

Constructors

Field

Fields

fieldName :: ByteString: Name of column.
fieldOrigName :: ByteString: Original column name, if an alias.
fieldTable :: ByteString: Table of column, if column was a field.
fieldOrigTable :: ByteString: Original table name, if table was an alias.
fieldDB :: ByteString: Database for table.
fieldCatalog :: ByteString: Catalog for table.
fieldDefault :: Maybe ByteString: Default value.
fieldLength :: Word: Width of column (create length).
fieldMaxLength :: Word: Maximum width for selected set.
fieldFlags :: FieldFlags: Div flags.
fieldDecimals :: Word: Number of decimals in field.
fieldCharSet :: Word: Character set number.
fieldType :: Type

Instances

Eq Field Source
Show Field Source
Storable Field Source

type FieldFlag = FieldFlags Source

data FieldFlags Source

Instances

Eq FieldFlags Source
Show FieldFlags Source
Monoid FieldFlags Source

Low-level types

data MYSQL Source

data MYSQL_RES Source

type MYSQL_ROW = Ptr (Ptr CChar) Source

data MYSQL_ROWS Source

type MYSQL_ROW_OFFSET = Ptr MYSQL_ROWS Source

type MyBool = CChar Source

Field flags

hasAllFlags :: FieldFlags -> FieldFlags -> Bool Source

flagNotNull :: FieldFlag Source

flagPrimaryKey :: FieldFlag Source

flagUniqueKey :: FieldFlag Source

flagMultipleKey :: FieldFlag Source

flagUnsigned :: FieldFlag Source

flagZeroFill :: FieldFlag Source

flagBinary :: FieldFlag Source

flagAutoIncrement :: FieldFlag Source

flagNumeric :: FieldFlag Source

flagNoDefaultValue :: FieldFlag Source

Connect flags

toConnectFlag :: Option -> CULong Source

Decimal
Tiny
Short
Long
Float
Double
Null
Timestamp
LongLong
Int24
Date
Time
DateTime
Year
NewDate
VarChar
Bit
NewDecimal
Enum
Set
TinyBlob
MediumBlob
LongBlob
Blob
VarString
String
Geometry

ConnectTimeout Seconds
Compress
NamedPipe
InitCommand ByteString
ReadDefaultFile FilePath
ReadDefaultGroup ByteString
CharsetDir FilePath
CharsetName String
LocalInFile Bool
Protocol Protocol
SharedMemoryBaseName ByteString
ReadTimeout Seconds
WriteTimeout Seconds
UseRemoteConnection
UseEmbeddedConnection
GuessConnection
ClientIP ByteString
SecureAuth Bool
ReportDataTruncation Bool
Reconnect Bool
SSLVerifyServerCert Bool
FoundRows
IgnoreSIGPIPE
IgnoreSpace
Interactive
LocalFiles
MultiResults
MultiStatements
NoSchema