What do you mean by "rules"? Spark SQL optimization rules? Currently
these are entirely private to Spark SQL, and are not configurable during
runtime.
Cheng
On 4/10/15 2:55 PM, Bruce Dou wrote:
Hi,
How to manage the life cycle of spark sql and rules applying on the
data stream. Enabling or disable rules without deploying new jar and
codes.Which is the best practice?
Thanks.
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