outputs

Documentation

Index

• func Expanded(conn driver.Conn, out io.Writer) (*driver.Meta, error)
• func Raw(conn driver.Conn, out io.Writer) (*driver.Meta, error)
• func SQL(conn driver.Conn, out io.Writer) (*driver.Meta, error)
• func Trash(conn driver.Conn) (*driver.Meta, error)

Functions

func Expanded

func Expanded(conn driver.Conn, out io.Writer) (*driver.Meta, error)

func Raw

func Raw(conn driver.Conn, out io.Writer) (*driver.Meta, error)

func SQL

func SQL(conn driver.Conn, out io.Writer) (*driver.Meta, error)

We want to stream data as it's received (one frame at a time), but our table renderer doesn't support streaming. Our problem is with column widths. The table renderer takes all the data and figures out the correct width. That won't work if the data comes in chunks. Thankfully, monetdb server returns the max length of each column in its header. With this information we can: 1 - Render each frame as a distinct table 2 - Only render the header on the first table 3 - Pad the first row of each frame to the max width to generate a consistent

layout across the table renders.

func Trash

func Trash(conn driver.Conn) (*driver.Meta, error)