Network.AWS.DynamoDB.DescribeTable

Returns information about the table, including the current status of the table, when it was created, the primary key schema, and any indexes on the table.

If you issue a DescribeTable request immediately after a CreateTable request, DynamoDB might return a ResourceNotFoundException. This is because DescribeTable uses an eventually consistent query, and the metadata for your table might not be available at that moment. Wait for a few seconds, and then try the DescribeTable request again.

Creating a Request

describeTable

Arguments

:: Text

dTableName

-> DescribeTable

Creates a value of DescribeTable with the minimum fields required to make a request.

Use one of the following lenses to modify other fields as desired:

• dTableName

data DescribeTable

Represents the input of a DescribeTable operation.

See: describeTable smart constructor.

Instances

Eq DescribeTable

Methods

(==) :: DescribeTable -> DescribeTable -> Bool

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

Data DescribeTable

Methods

gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> DescribeTable -> c DescribeTable

gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c DescribeTable

toConstr :: DescribeTable -> Constr

dataTypeOf :: DescribeTable -> DataType

dataCast1 :: Typeable (* -> *) t => (forall d. Data d => c (t d)) -> Maybe (c DescribeTable)

dataCast2 :: Typeable (* -> * -> *) t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c DescribeTable)

gmapT :: (forall b. Data b => b -> b) -> DescribeTable -> DescribeTable

gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> DescribeTable -> r

gmapQr :: (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> DescribeTable -> r

gmapQ :: (forall d. Data d => d -> u) -> DescribeTable -> [u]

gmapQi :: Int -> (forall d. Data d => d -> u) -> DescribeTable -> u

gmapM :: Monad m => (forall d. Data d => d -> m d) -> DescribeTable -> m DescribeTable

gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> DescribeTable -> m DescribeTable

gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> DescribeTable -> m DescribeTable

Read DescribeTable

Methods

readsPrec :: Int -> ReadS DescribeTable

readList :: ReadS [DescribeTable]

readPrec :: ReadPrec DescribeTable

readListPrec :: ReadPrec [DescribeTable]

Show DescribeTable

Methods

showsPrec :: Int -> DescribeTable -> ShowS

show :: DescribeTable -> String

showList :: [DescribeTable] -> ShowS

Generic DescribeTable

Associated Types

type Rep DescribeTable :: * -> *

Methods

from :: DescribeTable -> Rep DescribeTable x

to :: Rep DescribeTable x -> DescribeTable

Hashable DescribeTable

Methods

hashWithSalt :: Int -> DescribeTable -> Int

hash :: DescribeTable -> Int

ToJSON DescribeTable

Methods

toJSON :: DescribeTable -> Value

toEncoding :: DescribeTable -> Encoding

toJSONList :: [DescribeTable] -> Value

toEncodingList :: [DescribeTable] -> Encoding

NFData DescribeTable

Methods

rnf :: DescribeTable -> ()

AWSRequest DescribeTable

Associated Types

type Rs DescribeTable :: *

Methods

request :: DescribeTable -> Request DescribeTable

response :: MonadResource m => Logger -> Service -> Proxy * DescribeTable -> ClientResponse -> m (Response DescribeTable)

ToQuery DescribeTable

Methods

toQuery :: DescribeTable -> QueryString

ToPath DescribeTable

Methods

toPath :: DescribeTable -> ByteString

ToHeaders DescribeTable

Methods

toHeaders :: DescribeTable -> [Header]

type Rep DescribeTable

type Rep DescribeTable = D1 (MetaData "DescribeTable" "Network.AWS.DynamoDB.DescribeTable" "amazonka-dynamodb-1.4.1-EDJMnsbTy8jB9EiV7kUT3s" True) (C1 (MetaCons "DescribeTable'" PrefixI True) (S1 (MetaSel (Just Symbol "_dTableName") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 Text)))

type Rs DescribeTable

type Rs DescribeTable = DescribeTableResponse

Request Lenses

dTableName :: Lens' DescribeTable Text

The name of the table to describe.

Destructuring the Response

describeTableResponse

Arguments

:: Int

drsResponseStatus

-> DescribeTableResponse

Creates a value of DescribeTableResponse with the minimum fields required to make a request.

Use one of the following lenses to modify other fields as desired:

• drsTable
• drsResponseStatus

data DescribeTableResponse

Represents the output of a DescribeTable operation.

See: describeTableResponse smart constructor.

Instances

Eq DescribeTableResponse

Methods

(==) :: DescribeTableResponse -> DescribeTableResponse -> Bool

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

Data DescribeTableResponse

Methods

gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> DescribeTableResponse -> c DescribeTableResponse

gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c DescribeTableResponse

toConstr :: DescribeTableResponse -> Constr

dataTypeOf :: DescribeTableResponse -> DataType

dataCast1 :: Typeable (* -> *) t => (forall d. Data d => c (t d)) -> Maybe (c DescribeTableResponse)

dataCast2 :: Typeable (* -> * -> *) t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c DescribeTableResponse)

gmapT :: (forall b. Data b => b -> b) -> DescribeTableResponse -> DescribeTableResponse

gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> DescribeTableResponse -> r

gmapQr :: (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> DescribeTableResponse -> r

gmapQ :: (forall d. Data d => d -> u) -> DescribeTableResponse -> [u]

gmapQi :: Int -> (forall d. Data d => d -> u) -> DescribeTableResponse -> u

gmapM :: Monad m => (forall d. Data d => d -> m d) -> DescribeTableResponse -> m DescribeTableResponse

gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> DescribeTableResponse -> m DescribeTableResponse

gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> DescribeTableResponse -> m DescribeTableResponse

Read DescribeTableResponse

Methods

readsPrec :: Int -> ReadS DescribeTableResponse

readList :: ReadS [DescribeTableResponse]

readPrec :: ReadPrec DescribeTableResponse

readListPrec :: ReadPrec [DescribeTableResponse]

Show DescribeTableResponse

Methods

showsPrec :: Int -> DescribeTableResponse -> ShowS

show :: DescribeTableResponse -> String

showList :: [DescribeTableResponse] -> ShowS

Generic DescribeTableResponse

Associated Types

type Rep DescribeTableResponse :: * -> *

Methods

from :: DescribeTableResponse -> Rep DescribeTableResponse x

to :: Rep DescribeTableResponse x -> DescribeTableResponse

NFData DescribeTableResponse

Methods

rnf :: DescribeTableResponse -> ()

type Rep DescribeTableResponse

type Rep DescribeTableResponse = D1 (MetaData "DescribeTableResponse" "Network.AWS.DynamoDB.DescribeTable" "amazonka-dynamodb-1.4.1-EDJMnsbTy8jB9EiV7kUT3s" False) (C1 (MetaCons "DescribeTableResponse'" PrefixI True) ((:*:) (S1 (MetaSel (Just Symbol "_drsTable") NoSourceUnpackedness SourceStrict DecidedStrict) (Rec0 (Maybe TableDescription))) (S1 (MetaSel (Just Symbol "_drsResponseStatus") NoSourceUnpackedness SourceStrict DecidedStrict) (Rec0 Int))))

Response Lenses

drsTable :: Lens' DescribeTableResponse (Maybe TableDescription)

Undocumented member.

drsResponseStatus :: Lens' DescribeTableResponse Int

The response status code.