duckdb

Feb 16, 2024

Changes in this version

+ type SetColValue func(a *Appender, info *colInfo, rowIdx C.idx_t, val any)

type UUID

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

Feb 15, 2024

Changes in this version

+ 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 Connector struct

+ func (c *Connector) Close() error

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

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

+ type UUID [16]byte

Sep 27, 2022

Changes in this version

+ type HugeInt C.duckdb_hugeint

+ func (v HugeInt) Int64() (int64, error)

+ func (v HugeInt) UUID() []byte

Dec 4, 2023

Changes in this version

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

+ type Appender struct

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

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

+ func (a *Appender) AppendRowArray(args []driver.Value) error

+ func (a *Appender) Close() error

+ func (a *Appender) Error() error

+ func (a *Appender) Flush() error

+ type Composite struct

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

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

+ type Conn struct

+ func (c *Conn) Begin() (driver.Tx, error)

+ func (c *Conn) BeginTx(ctx context.Context, opts driver.TxOptions) (driver.Tx, error)

+ func (c *Conn) CheckNamedValue(nv *driver.NamedValue) error

+ func (c *Conn) Close() error

+ func (c *Conn) ExecContext(ctx context.Context, query string, args []driver.NamedValue) (driver.Result, error)

+ func (c *Conn) Prepare(cmd string) (driver.Stmt, error)

+ func (c *Conn) QueryArrow(ctx context.Context, query string, args ...any) (array.RecordReader, error)

+ func (c *Conn) QueryContext(ctx context.Context, query string, args []driver.NamedValue) (driver.Rows, error)

+ type Decimal struct

+ Scale uint8

+ Value *big.Int

+ Width uint8

+ func (d *Decimal) Float64() float64

+ type Driver struct

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

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

+ type Interval struct

+ Days int32

+ Micros int64

+ Months int32

+ type Map map[any]any

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