flux

Retourne un StreamingQueryManager qui permet de gérer toutes les instances actives StreamingQuery sur ce contexte.

Syntaxe

streams

Retours

StreamingQueryManager

Exemples

sq = spark.readStream.format(
    "rate").load().writeStream.format('memory').queryName('this_query').start()
sqm = spark.streams
[q.name for q in sqm.active]
# ['this_query']
sq.stop()