org.apache.spark.sql.catalyst.analysis

CheckAnalysis

Related Doc: package analysis

trait CheckAnalysis extends AnyRef

Throws user facing errors when passed invalid queries that fail to analyze.

Self Type
Analyzer
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AnyRef, Any
Known Subclasses
Analyzer, SimpleAnalyzer
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  1. final def !=(arg0: Any): Boolean

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  2. final def ##(): Int

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  3. final def ==(arg0: Any): Boolean

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  4. final def asInstanceOf[T0]: T0

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  5. def checkAnalysis(plan: LogicalPlan): Unit

  6. def clone(): AnyRef

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  7. def containsMultipleGenerators(exprs: Seq[Expression]): Boolean

  8. final def eq(arg0: AnyRef): Boolean

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  9. def equals(arg0: Any): Boolean

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  10. val extendedCheckRules: Seq[(LogicalPlan) ⇒ Unit]

    Override to provide additional checks for correct analysis.

    Override to provide additional checks for correct analysis. These rules will be evaluated after our built-in check rules.

  11. def failAnalysis(msg: String): Nothing

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  12. def finalize(): Unit

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