Created
November 9, 2019 09:47
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w = df.writeStream; | |
if not streaming: | |
w = w.trigger(once=True) | |
(w.format("delta") | |
.option("checkpointLocation", checkpoint_location) | |
.foreachBatch(upsertToDelta) | |
.outputMode("update") | |
.start(delta_location)) |
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