Packages

object DeltaLog extends DeltaLogging

Linear Supertypes
DeltaLogging, DatabricksLogging, DeltaProgressReporter, Logging, AnyRef, Any
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Inherited
  1. DeltaLog
  2. DeltaLogging
  3. DatabricksLogging
  4. DeltaProgressReporter
  5. Logging
  6. AnyRef
  7. Any
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Visibility
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Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2. final def ##: Int
    Definition Classes
    AnyRef → Any
  3. final def ==(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  4. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  5. def clearCache(): Unit
  6. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.CloneNotSupportedException]) @native()
  7. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  8. def equals(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef → Any
  9. def filterFileList(partitionSchema: StructType, files: DataFrame, partitionFilters: Seq[Expression], partitionColumnPrefixes: Seq[String] = Nil): DataFrame

    Filters the given Dataset by the given partitionFilters, returning those that match.

    Filters the given Dataset by the given partitionFilters, returning those that match.

    files

    The active files in the DeltaLog state, which contains the partition value information

    partitionFilters

    Filters on the partition columns

    partitionColumnPrefixes

    The path to the partitionValues column, if it's nested

  10. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.Throwable])
  11. def forTable(spark: SparkSession, deltaTable: DeltaTableIdentifier): DeltaLog

    Helper for creating a log for the table.

  12. def forTable(spark: SparkSession, table: CatalogTable, clock: Clock): DeltaLog

    Helper for creating a log for the table.

  13. def forTable(spark: SparkSession, tableName: TableIdentifier, clock: Clock): DeltaLog

    Helper for creating a log for the table.

  14. def forTable(spark: SparkSession, table: CatalogTable): DeltaLog

    Helper for creating a log for the table.

  15. def forTable(spark: SparkSession, tableName: TableIdentifier): DeltaLog

    Helper for creating a log for the table.

  16. def forTable(spark: SparkSession, dataPath: Path, clock: Clock): DeltaLog

    Helper for creating a log when it stored at the root of the data.

  17. def forTable(spark: SparkSession, dataPath: File, clock: Clock): DeltaLog

    Helper for creating a log when it stored at the root of the data.

  18. def forTable(spark: SparkSession, dataPath: String, clock: Clock): DeltaLog

    Helper for creating a log when it stored at the root of the data.

  19. def forTable(spark: SparkSession, dataPath: Path, options: Map[String, String]): DeltaLog

    Helper for creating a log when it stored at the root of the data.

  20. def forTable(spark: SparkSession, dataPath: Path): DeltaLog

    Helper for creating a log when it stored at the root of the data.

  21. def forTable(spark: SparkSession, dataPath: File): DeltaLog

    Helper for creating a log when it stored at the root of the data.

  22. def forTable(spark: SparkSession, dataPath: String, options: Map[String, String]): DeltaLog

    Helper for creating a log when it stored at the root of the data.

  23. def forTable(spark: SparkSession, dataPath: String): DeltaLog

    Helper for creating a log when it stored at the root of the data.

  24. final def getClass(): Class[_ <: AnyRef]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  25. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  26. def initializeLogIfNecessary(isInterpreter: Boolean, silent: Boolean): Boolean
    Attributes
    protected
    Definition Classes
    Logging
  27. def initializeLogIfNecessary(isInterpreter: Boolean): Unit
    Attributes
    protected
    Definition Classes
    Logging
  28. def invalidateCache(spark: SparkSession, dataPath: Path): Unit

    Invalidate the cached DeltaLog object for the given dataPath.

  29. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  30. def isTraceEnabled(): Boolean
    Attributes
    protected
    Definition Classes
    Logging
  31. def log: Logger
    Attributes
    protected
    Definition Classes
    Logging
  32. def logConsole(line: String): Unit
    Definition Classes
    DatabricksLogging
  33. def logDebug(msg: => String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  34. def logDebug(msg: => String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  35. def logError(msg: => String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  36. def logError(msg: => String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  37. def logInfo(msg: => String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  38. def logInfo(msg: => String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  39. def logName: String
    Attributes
    protected
    Definition Classes
    Logging
  40. def logTrace(msg: => String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  41. def logTrace(msg: => String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  42. def logWarning(msg: => String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  43. def logWarning(msg: => String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  44. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  45. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  46. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  47. def recordDeltaEvent(deltaLog: DeltaLog, opType: String, tags: Map[TagDefinition, String] = Map.empty, data: AnyRef = null, path: Option[Path] = None): Unit

    Used to record the occurrence of a single event or report detailed, operation specific statistics.

    Used to record the occurrence of a single event or report detailed, operation specific statistics.

    path

    Used to log the path of the delta table when deltaLog is null.

    Attributes
    protected
    Definition Classes
    DeltaLogging
  48. def recordDeltaOperation[A](deltaLog: DeltaLog, opType: String, tags: Map[TagDefinition, String] = Map.empty)(thunk: => A): A

    Used to report the duration as well as the success or failure of an operation on a deltaLog.

    Used to report the duration as well as the success or failure of an operation on a deltaLog.

    Attributes
    protected
    Definition Classes
    DeltaLogging
  49. def recordDeltaOperationForTablePath[A](tablePath: String, opType: String, tags: Map[TagDefinition, String] = Map.empty)(thunk: => A): A

    Used to report the duration as well as the success or failure of an operation on a tahoePath.

    Used to report the duration as well as the success or failure of an operation on a tahoePath.

    Attributes
    protected
    Definition Classes
    DeltaLogging
  50. def recordEvent(metric: MetricDefinition, additionalTags: Map[TagDefinition, String] = Map.empty, blob: String = null, trimBlob: Boolean = true): Unit
    Definition Classes
    DatabricksLogging
  51. def recordFrameProfile[T](group: String, name: String)(thunk: => T): T
    Attributes
    protected
    Definition Classes
    DeltaLogging
  52. def recordOperation[S](opType: OpType, opTarget: String = null, extraTags: Map[TagDefinition, String], isSynchronous: Boolean = true, alwaysRecordStats: Boolean = false, allowAuthTags: Boolean = false, killJvmIfStuck: Boolean = false, outputMetric: MetricDefinition = null, silent: Boolean = true)(thunk: => S): S
    Definition Classes
    DatabricksLogging
  53. def recordProductEvent(metric: MetricDefinition with CentralizableMetric, additionalTags: Map[TagDefinition, String] = Map.empty, blob: String = null, trimBlob: Boolean = true): Unit
    Definition Classes
    DatabricksLogging
  54. def recordProductUsage(metric: MetricDefinition with CentralizableMetric, quantity: Double, additionalTags: Map[TagDefinition, String] = Map.empty, blob: String = null, forceSample: Boolean = false, trimBlob: Boolean = true, silent: Boolean = false): Unit
    Definition Classes
    DatabricksLogging
  55. def recordUsage(metric: MetricDefinition, quantity: Double, additionalTags: Map[TagDefinition, String] = Map.empty, blob: String = null, forceSample: Boolean = false, trimBlob: Boolean = true, silent: Boolean = false): Unit
    Definition Classes
    DatabricksLogging
  56. def rewritePartitionFilters(partitionSchema: StructType, resolver: Resolver, partitionFilters: Seq[Expression], partitionColumnPrefixes: Seq[String] = Nil): Seq[Expression]

    Rewrite the given partitionFilters to be used for filtering partition values.

    Rewrite the given partitionFilters to be used for filtering partition values. We need to explicitly resolve the partitioning columns here because the partition columns are stored as keys of a Map type instead of attributes in the AddFile schema (below) and thus cannot be resolved automatically.

    partitionFilters

    Filters on the partition columns

    partitionColumnPrefixes

    The path to the partitionValues column, if it's nested

  57. final def synchronized[T0](arg0: => T0): T0
    Definition Classes
    AnyRef
  58. def toString(): String
    Definition Classes
    AnyRef → Any
  59. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  60. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  61. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException]) @native()
  62. def withDmqTag[T](thunk: => T): T
    Attributes
    protected
    Definition Classes
    DeltaLogging
  63. def withStatusCode[T](statusCode: String, defaultMessage: String, data: Map[String, Any] = Map.empty)(body: => T): T

    Report a log to indicate some command is running.

    Report a log to indicate some command is running.

    Definition Classes
    DeltaProgressReporter

Inherited from DeltaLogging

Inherited from DatabricksLogging

Inherited from DeltaProgressReporter

Inherited from Logging

Inherited from AnyRef

Inherited from Any

Ungrouped