S
Size: a a a
S
GP
AE
ИК
N
MT
DROP TABLE IF EXISTS keyspace.tablename;
CREATE TABLE IF NOT EXISTS keyspace.tablename(....);
t
A
executeCollect
A
DZ
DZ
GP
GP
t
trait
BaseLimitExec extends
UnaryExecNode with
CodegenSupport {
val limit: Int
override def output: Seq[Attribute] = child.output
protected override def doExecute(): RDD[InternalRow] = child.execute().mapPartitions { iter =>
iter.take(limit)
}
A
GP
t
A
A