Enum Event 

pub enum Event {
    Data(Block),
    Totals(Block),
    Extremes(Block),
    Log(Block),
    ProfileEvents(Block),
    Exception(Exception),
    Progress(Progress),
    ProfileInfo(ProfileInfo),
    Pong,
    EndOfStream,
    TableColumns,
    TimezoneUpdate,
}

Event received from server.

Event owns any block or exception payload.

Variants

Data(Block)

Result block or expected INSERT structure.

Totals(Block)

Row produced by WITH TOTALS.

Extremes(Block)

Minimum and maximum rows produced by WITH EXTREMES.

Log(Block)

Server log rows requested by send_logs_level.

ProfileEvents(Block)

Per-query profile event counters.

Exception(Exception)

Server exception that ends current query.

Progress(Progress)

Incremental read and write counters.

ProfileInfo(ProfileInfo)

Row and byte totals sent near query completion.

Pong

Response to Client::send_ping.

EndOfStream

Query completion marker.

TableColumns

INSERT target metadata. Payload is not decoded. Following Data block contains same structure.

TimezoneUpdate

Server timezone changed. Read updated value from client server info.