Interface: WriteProgress¶

Progress snapshot for a write operation, delivered to the progress callback passed to Table.add.

Properties¶

activeTasks¶

activeTasks: number;

Number of parallel write tasks currently in flight.

done¶

done: boolean;

true for the final callback; false otherwise.

elapsedSeconds¶

elapsedSeconds: number;

Wall-clock seconds since the write started.

outputBytes¶

outputBytes: number;

Number of bytes written so far.

outputRows¶

outputRows: number;

Number of rows written so far.

totalRows?¶

optional totalRows: number;

Total rows expected, when the input source reports it.

Always set on the final callback (the one with done: true), falling back to the actual number of rows written when the source could not report a row count up front.

totalTasks¶

totalTasks: number;

Total number of parallel write tasks (the write parallelism).