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org.apache.spark.sql.delta

UnresolvedPathOrIdentifier

object UnresolvedPathOrIdentifier

A helper object with an apply method to transform a path or table identifier to a LogicalPlan. This is required by Delta commands that can also run against non-Delta tables, e.g. DESC DETAIL, VACUUM command. If the tableIdentifier is set, the LogicalPlan will be an UnresolvedTable. If the tableIdentifier is not set but the path is set, it will be resolved to an UnresolvedPathBasedTable since we can not tell if the path is for delta table or non delta table at this stage. If neither of the two are set, throws an exception.

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  1. final def !=(arg0: Any): Boolean
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  4. def apply(path: Option[String], tableIdentifier: Option[TableIdentifier], cmd: String): LogicalPlan
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