BaseJoinExec Physical Operators¶

BaseJoinExec is an extension of the BinaryExecNode abstraction for join physical operators.

Contract¶

Join Condition¶

condition: Option[Expression]

Join Type¶

joinType: JoinType

JoinType

Left Keys¶

leftKeys: Seq[Expression]

Right Keys¶

rightKeys: Seq[Expression]

Implementations¶

• BroadcastNestedLoopJoinExec
• CartesianProductExec
• HashJoin
• ShuffledJoin