Package | Description |
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org.apache.lens.server.api.query | |
org.apache.lens.server.query |
Modifier and Type | Method and Description |
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Map<LensDriver,AbstractQueryContext.DriverEstimateRunnable> |
AbstractQueryContext.getDriverEstimateRunnables()
Get runnables wrapping estimate computation, which could be processed offline
|
Constructor and Description |
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QueryExecutionServiceImpl.RewriteEstimateRunnable(LensDriver driver,
RewriteUtil.DriverRewriterRunnable rewriterRunnable,
AbstractQueryContext.DriverEstimateRunnable estimateRunnable,
AbstractQueryContext ctx,
CountDownLatch estimateCompletionLatch) |
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