org.apache.spark.sql.catalyst.catalog.CatalogTypes.TablePartitionSpec Scala Examples

The following examples show how to use org.apache.spark.sql.catalyst.catalog.CatalogTypes.TablePartitionSpec. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example.
Example 1
Source File: ExternalCatalogUtils.scala    From sparkoscope   with Apache License 2.0 5 votes vote down vote up 
package org.apache.spark.sql.catalyst.catalog

import org.apache.hadoop.fs.Path
import org.apache.hadoop.util.Shell

import org.apache.spark.sql.catalyst.catalog.CatalogTypes.TablePartitionSpec

object ExternalCatalogUtils {
  // This duplicates default value of Hive `ConfVars.DEFAULTPARTITIONNAME`, since catalyst doesn't
  // depend on Hive.
  val DEFAULT_PARTITION_NAME = "__HIVE_DEFAULT_PARTITION__"

  //////////////////////////////////////////////////////////////////////////////////////////////////
  // The following string escaping code is mainly copied from Hive (o.a.h.h.common.FileUtils).
  //////////////////////////////////////////////////////////////////////////////////////////////////

  val charToEscape = {
    val bitSet = new java.util.BitSet(128)

    
  def maskCredentials(options: Map[String, String]): Map[String, String] = {
    options.map {
      case (key, _) if key.toLowerCase == "password" => (key, "###")
      case (key, value) if key.toLowerCase == "url" && value.toLowerCase.contains("password") =>
        (key, "###")
      case o => o
    }
  }
}
Example 2
Source File: CarbonExpressions.scala    From carbondata   with Apache License 2.0 5 votes vote down vote up 
package org.apache.spark.sql

import org.apache.spark.sql.catalyst.TableIdentifier
import org.apache.spark.sql.catalyst.analysis.UnresolvedRelation
import org.apache.spark.sql.catalyst.catalog.CatalogTypes.TablePartitionSpec
import org.apache.spark.sql.catalyst.expressions.{Attribute, Cast, Expression, ScalaUDF}
import org.apache.spark.sql.catalyst.plans.logical.{LogicalPlan, SubqueryAlias}
import org.apache.spark.sql.execution.command.DescribeTableCommand
import org.apache.spark.sql.types.DataType


  object CarbonScalaUDF {
    def unapply(expression: Expression): Option[(ScalaUDF)] = {
      expression match {
        case a: ScalaUDF =>
          Some(a)
        case _ =>
          None
      }
    }
  }
}
Example 3
Source File: ExternalCatalogUtils.scala    From multi-tenancy-spark   with Apache License 2.0 5 votes vote down vote up 
package org.apache.spark.sql.catalyst.catalog

import org.apache.hadoop.fs.Path
import org.apache.hadoop.util.Shell

import org.apache.spark.sql.catalyst.catalog.CatalogTypes.TablePartitionSpec

object ExternalCatalogUtils {
  // This duplicates default value of Hive `ConfVars.DEFAULTPARTITIONNAME`, since catalyst doesn't
  // depend on Hive.
  val DEFAULT_PARTITION_NAME = "__HIVE_DEFAULT_PARTITION__"

  //////////////////////////////////////////////////////////////////////////////////////////////////
  // The following string escaping code is mainly copied from Hive (o.a.h.h.common.FileUtils).
  //////////////////////////////////////////////////////////////////////////////////////////////////

  val charToEscape = {
    val bitSet = new java.util.BitSet(128)

    
  def maskCredentials(options: Map[String, String]): Map[String, String] = {
    options.map {
      case (key, _) if key.toLowerCase == "password" => (key, "###")
      case (key, value) if key.toLowerCase == "url" && value.toLowerCase.contains("password") =>
        (key, "###")
      case o => o
    }
  }
}