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duckdb

package module

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Versions in this module

v0

v0.1.7

Jul 10, 2024

v0.1.6

Jul 10, 2024

v0.1.5

Jul 10, 2024

v0.1.4

Jul 10, 2024

v0.1.3

Jul 9, 2024

v0.1.2

Jul 9, 2024

v0.1.1

Jul 9, 2024

Changes in this version

+ func GetDataChunkCapacity() int

+ func RegisterReplacementScan(connector *Connector, cb ReplacementScanCallback)

+ type Appender struct

+ func NewAppenderFromConn(driverConn driver.Conn, schema, table string) (*Appender, error)

+ func (a *Appender) AppendRow(args ...driver.Value) error

+ func (a *Appender) Close() error

+ func (a *Appender) Flush() error

+ type Arrow struct

+ func NewArrowFromConn(driverConn driver.Conn) (*Arrow, error)

+ func (a *Arrow) QueryContext(ctx context.Context, query string, args ...any) (array.RecordReader, error)

+ type Composite struct

+ func (s *Composite[T]) Scan(v any) error

+ func (s Composite[T]) Get() T

+ type Connector struct

+ func NewConnector(dsn string, connInitFn func(execer driver.ExecerContext) error) (*Connector, error)

+ func (*Connector) Driver() driver.Driver

+ func (c *Connector) Close() error

+ func (c *Connector) Connect(context.Context) (driver.Conn, error)

+ type DataChunk struct

+ func (chunk *DataChunk) GetSize() int

+ func (chunk *DataChunk) GetValue(colIdx int, rowIdx int) (any, error)

+ func (chunk *DataChunk) SetSize(size int) error

+ func (chunk *DataChunk) SetValue(colIdx int, rowIdx int, val any) error

+ type Decimal struct

+ Scale uint8

+ Value *big.Int

+ Width uint8

+ func (d *Decimal) Float64() float64

+ type Driver struct

+ func (Driver) OpenConnector(dsn string) (driver.Connector, error)

+ func (d Driver) Open(dsn string) (driver.Conn, error)

+ type Error struct

+ Msg string

+ Type ErrorType

+ func (e *Error) Error() string

+ func (e *Error) Is(err error) bool

+ type ErrorType int

+ const ErrorTypeAutoLoad

+ const ErrorTypeBinder

+ const ErrorTypeCatalog

+ const ErrorTypeConnection

+ const ErrorTypeConstraint

+ const ErrorTypeConversion

+ const ErrorTypeDecimal

+ const ErrorTypeDependency

+ const ErrorTypeDivideByZero

+ const ErrorTypeExecutor

+ const ErrorTypeExpression

+ const ErrorTypeFatal

+ const ErrorTypeHTTP

+ const ErrorTypeIO

+ const ErrorTypeIndex

+ const ErrorTypeInternal

+ const ErrorTypeInterrupt

+ const ErrorTypeInvalid

+ const ErrorTypeInvalidInput

+ const ErrorTypeInvalidType

+ const ErrorTypeMismatchType

+ const ErrorTypeMissingExtension

+ const ErrorTypeNetwork

+ const ErrorTypeNotImplemented

+ const ErrorTypeNullPointer

+ const ErrorTypeObjectSize

+ const ErrorTypeOptimizer

+ const ErrorTypeOutOfMemory

+ const ErrorTypeOutOfRange

+ const ErrorTypeParameterNotAllowed

+ const ErrorTypeParameterNotResolved

+ const ErrorTypeParser

+ const ErrorTypePermission

+ const ErrorTypePlanner

+ const ErrorTypeScheduler

+ const ErrorTypeSequence

+ const ErrorTypeSerialization

+ const ErrorTypeSettings

+ const ErrorTypeStat

+ const ErrorTypeSyntax

+ const ErrorTypeTransaction

+ const ErrorTypeUnknownType

+ type Interval struct

+ Days int32

+ Micros int64

+ Months int32

+ type Map map[any]any

+ func (m *Map) Scan(v any) error

+ type ReplacementScanCallback func(tableName string) (string, []any, error)

+ type UUID [16]byte

+ func (u *UUID) Scan(v any) error