V2ExistingTableWriteExec Unary Physical Commands¶

V2ExistingTableWriteExec is an extension of the V2TableWriteExec abstraction for unary physical commands that refreshCache after writing data out to a writable table when executed.

Contract¶

refreshCache¶

refreshCache: () => Unit

Used when:

• V2ExistingTableWriteExec is executed

write¶

write: Write

Write-able table to write data out to

Used when:

• V2ExistingTableWriteExec is requested for the customMetrics and to execute

Implementations¶

• OverwriteByExpressionExec
• WriteDeltaExec
• others

Executing Command¶

run(): Seq[InternalRow]

run...FIXME