c

org.apache.spark.sql.delta.commands

OptimizeTableCommand

case class OptimizeTableCommand(path: Option[String], tableId: Option[TableIdentifier], partitionPredicate: Option[String])(zOrderBy: Seq[UnresolvedAttribute]) extends OptimizeTableCommandBase with LeafRunnableCommand with Product with Serializable

The optimize command implementation for Spark SQL. Example SQL:

OPTIMIZE ('/path/to/dir' | delta.table) [WHERE part = 25];
Linear Supertypes
Serializable, LeafRunnableCommand, LeafLike[LogicalPlan], OptimizeTableCommandBase, DeltaCommand, DeltaLogging, DatabricksLogging, DeltaProgressReporter, RunnableCommand, Command, LogicalPlan, Logging, QueryPlanConstraints, ConstraintHelper, LogicalPlanStats, AnalysisHelper, QueryPlan[LogicalPlan], SQLConfHelper, TreeNode[LogicalPlan], TreePatternBits, Product, Equals, AnyRef, Any
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Inherited
  1. OptimizeTableCommand
  2. Serializable
  3. LeafRunnableCommand
  4. LeafLike
  5. OptimizeTableCommandBase
  6. DeltaCommand
  7. DeltaLogging
  8. DatabricksLogging
  9. DeltaProgressReporter
  10. RunnableCommand
  11. Command
  12. LogicalPlan
  13. Logging
  14. QueryPlanConstraints
  15. ConstraintHelper
  16. LogicalPlanStats
  17. AnalysisHelper
  18. QueryPlan
  19. SQLConfHelper
  20. TreeNode
  21. TreePatternBits
  22. Product
  23. Equals
  24. AnyRef
  25. Any
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Visibility
  1. Public
  2. Protected

Instance Constructors

  1. new OptimizeTableCommand(path: Option[String], tableId: Option[TableIdentifier], partitionPredicate: Option[String])(zOrderBy: Seq[UnresolvedAttribute])

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. lazy val allAttributes: AttributeSeq
    Definition Classes
    QueryPlan
  5. def analyzed: Boolean
    Definition Classes
    AnalysisHelper
  6. def apply(number: Int): TreeNode[_]
    Definition Classes
    TreeNode
  7. def argString(maxFields: Int): String
    Definition Classes
    TreeNode
  8. def asCode: String
    Definition Classes
    TreeNode
  9. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  10. def assertNotAnalysisRule(): Unit
    Attributes
    protected
    Definition Classes
    AnalysisHelper
  11. def buildBaseRelation(spark: SparkSession, txn: OptimisticTransaction, actionType: String, rootPath: Path, inputLeafFiles: Seq[String], nameToAddFileMap: Map[String, AddFile]): HadoopFsRelation

    Build a base relation of files that need to be rewritten as part of an update/delete/merge operation.

    Build a base relation of files that need to be rewritten as part of an update/delete/merge operation.

    Attributes
    protected
    Definition Classes
    DeltaCommand
  12. final lazy val canonicalized: LogicalPlan
    Definition Classes
    QueryPlan
    Annotations
    @transient()
  13. final def children: Seq[LogicalPlan]
    Definition Classes
    LeafLike
  14. def childrenResolved: Boolean
    Definition Classes
    LogicalPlan
  15. def clone(): LogicalPlan
    Definition Classes
    AnalysisHelper → TreeNode → AnyRef
  16. def collect[B](pf: PartialFunction[LogicalPlan, B]): Seq[B]
    Definition Classes
    TreeNode
  17. def collectFirst[B](pf: PartialFunction[LogicalPlan, B]): Option[B]
    Definition Classes
    TreeNode
  18. def collectLeaves(): Seq[LogicalPlan]
    Definition Classes
    TreeNode
  19. def collectWithSubqueries[B](f: PartialFunction[LogicalPlan, B]): Seq[B]
    Definition Classes
    QueryPlan
  20. def commitLarge(spark: SparkSession, txn: OptimisticTransaction, actions: Iterator[Action], op: Operation, context: Map[String, String], metrics: Map[String, String]): Long

    Create a large commit on the Delta log by directly writing an iterator of FileActions to the LogStore.

    Create a large commit on the Delta log by directly writing an iterator of FileActions to the LogStore. This function only commits the next possible version and will not check whether the commit is retry-able. If the next version has already been committed, then this function will fail. This bypasses all optimistic concurrency checks. We assume that transaction conflicts should be rare because this method is typically used to create new tables (e.g. CONVERT TO DELTA) or apply some commands which rarely receive other transactions (e.g. CLONE/RESTORE).

    Attributes
    protected
    Definition Classes
    DeltaCommand
  21. def conf: SQLConf
    Definition Classes
    SQLConfHelper
  22. lazy val constraints: ExpressionSet
    Definition Classes
    QueryPlanConstraints
  23. def constructIsNotNullConstraints(constraints: ExpressionSet, output: Seq[Attribute]): ExpressionSet
    Definition Classes
    ConstraintHelper
  24. final def containsAllPatterns(patterns: TreePattern*): Boolean
    Definition Classes
    TreePatternBits
  25. final def containsAnyPattern(patterns: TreePattern*): Boolean
    Definition Classes
    TreePatternBits
  26. lazy val containsChild: Set[TreeNode[_]]
    Definition Classes
    TreeNode
  27. final def containsPattern(t: TreePattern): Boolean
    Definition Classes
    TreePatternBits
    Annotations
    @inline()
  28. def copyTagsFrom(other: LogicalPlan): Unit
    Definition Classes
    TreeNode
  29. def doCanonicalize(): LogicalPlan
    Attributes
    protected
    Definition Classes
    QueryPlan
  30. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  31. final def expressions: Seq[Expression]
    Definition Classes
    QueryPlan
  32. def fastEquals(other: TreeNode[_]): Boolean
    Definition Classes
    TreeNode
  33. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.Throwable])
  34. def find(f: (LogicalPlan) => Boolean): Option[LogicalPlan]
    Definition Classes
    TreeNode
  35. def flatMap[A](f: (LogicalPlan) => TraversableOnce[A]): Seq[A]
    Definition Classes
    TreeNode
  36. def foreach(f: (LogicalPlan) => Unit): Unit
    Definition Classes
    TreeNode
  37. def foreachUp(f: (LogicalPlan) => Unit): Unit
    Definition Classes
    TreeNode
  38. def formattedNodeName: String
    Attributes
    protected
    Definition Classes
    QueryPlan
  39. def generateCandidateFileMap(basePath: Path, candidateFiles: Seq[AddFile]): Map[String, AddFile]

    Generates a map of file names to add file entries for operations where we will need to rewrite files such as delete, merge, update.

    Generates a map of file names to add file entries for operations where we will need to rewrite files such as delete, merge, update. We expect file names to be unique, because each file contains a UUID.

    Attributes
    protected
    Definition Classes
    DeltaCommand
  40. def generateTreeString(depth: Int, lastChildren: Seq[Boolean], append: (String) => Unit, verbose: Boolean, prefix: String, addSuffix: Boolean, maxFields: Int, printNodeId: Boolean, indent: Int): Unit
    Definition Classes
    TreeNode
  41. final def getClass(): Class[_ <: AnyRef]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  42. def getDefaultTreePatternBits: BitSet
    Attributes
    protected
    Definition Classes
    TreeNode
  43. def getDeltaLog(spark: SparkSession, path: Option[String], tableIdentifier: Option[TableIdentifier], operationName: String): DeltaLog

    Utility method to return the DeltaLog of an existing Delta table referred by either the given path or

    Utility method to return the DeltaLog of an existing Delta table referred by either the given path or

    spark

    SparkSession reference to use.

    path

    Table location. Expects a non-empty tableIdentifier or path.

    tableIdentifier

    Table identifier. Expects a non-empty tableIdentifier or path.

    operationName

    Operation that is getting the DeltaLog, used in error messages.

    returns

    DeltaLog of the table

    Attributes
    protected
    Definition Classes
    DeltaCommand
    Exceptions thrown

    AnalysisException If either no Delta table exists at the given path/identifier or there is neither path nor tableIdentifier is provided.

  44. def getTagValue[T](tag: TreeNodeTag[T]): Option[T]
    Definition Classes
    TreeNode
  45. def getTouchedFile(basePath: Path, filePath: String, nameToAddFileMap: Map[String, AddFile]): AddFile

    Find the AddFile record corresponding to the file that was read as part of a delete/update/merge operation.

    Find the AddFile record corresponding to the file that was read as part of a delete/update/merge operation.

    filePath

    The path to a file. Can be either absolute or relative

    nameToAddFileMap

    Map generated through generateCandidateFileMap()

    Attributes
    protected
    Definition Classes
    DeltaCommand
  46. def hashCode(): Int
    Definition Classes
    TreeNode → AnyRef → Any
  47. def inferAdditionalConstraints(constraints: ExpressionSet): ExpressionSet
    Definition Classes
    ConstraintHelper
  48. def initializeLogIfNecessary(isInterpreter: Boolean, silent: Boolean): Boolean
    Attributes
    protected
    Definition Classes
    Logging
  49. def initializeLogIfNecessary(isInterpreter: Boolean): Unit
    Attributes
    protected
    Definition Classes
    Logging
  50. def innerChildren: Seq[QueryPlan[_]]
    Definition Classes
    QueryPlan → TreeNode
  51. def inputSet: AttributeSet
    Definition Classes
    QueryPlan
  52. final def invalidateStatsCache(): Unit
    Definition Classes
    LogicalPlanStats
  53. def isCanonicalizedPlan: Boolean
    Attributes
    protected
    Definition Classes
    QueryPlan
  54. def isCatalogTable(analyzer: Analyzer, tableIdent: TableIdentifier): Boolean

    Use the analyzer to see whether the provided TableIdentifier is for a path based table or not

    Use the analyzer to see whether the provided TableIdentifier is for a path based table or not

    analyzer

    The session state analyzer to call

    tableIdent

    Table Identifier to determine whether is path based or not

    returns

    Boolean where true means that the table is a table in a metastore and false means the table is a path based table

    Definition Classes
    DeltaCommand
  55. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  56. def isPathIdentifier(tableIdent: TableIdentifier): Boolean

    Checks if the given identifier can be for a delta table's path

    Checks if the given identifier can be for a delta table's path

    tableIdent

    Table Identifier for which to check

    Attributes
    protected
    Definition Classes
    DeltaCommand
  57. def isRuleIneffective(ruleId: RuleId): Boolean
    Attributes
    protected
    Definition Classes
    TreeNode
  58. def isStreaming: Boolean
    Definition Classes
    LogicalPlan
  59. def isTraceEnabled(): Boolean
    Attributes
    protected
    Definition Classes
    Logging
  60. def jsonFields: List[JField]
    Attributes
    protected
    Definition Classes
    TreeNode
  61. final def legacyWithNewChildren(newChildren: Seq[LogicalPlan]): LogicalPlan
    Attributes
    protected
    Definition Classes
    TreeNode
  62. def log: Logger
    Attributes
    protected
    Definition Classes
    Logging
  63. def logConsole(line: String): Unit
    Definition Classes
    DatabricksLogging
  64. def logDebug(msg: => String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  65. def logDebug(msg: => String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  66. def logError(msg: => String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  67. def logError(msg: => String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  68. def logInfo(msg: => String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  69. def logInfo(msg: => String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  70. def logName: String
    Attributes
    protected
    Definition Classes
    Logging
  71. def logTrace(msg: => String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  72. def logTrace(msg: => String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  73. def logWarning(msg: => String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  74. def logWarning(msg: => String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  75. def makeCopy(newArgs: Array[AnyRef]): LogicalPlan
    Definition Classes
    TreeNode
  76. def map[A](f: (LogicalPlan) => A): Seq[A]
    Definition Classes
    TreeNode
  77. final def mapChildren(f: (LogicalPlan) => LogicalPlan): LogicalPlan
    Definition Classes
    LeafLike
  78. def mapExpressions(f: (Expression) => Expression): OptimizeTableCommand.this.type
    Definition Classes
    QueryPlan
  79. def mapProductIterator[B](f: (Any) => B)(implicit arg0: ClassTag[B]): Array[B]
    Attributes
    protected
    Definition Classes
    TreeNode
  80. def markRuleAsIneffective(ruleId: RuleId): Unit
    Attributes
    protected
    Definition Classes
    TreeNode
  81. def maxRows: Option[Long]
    Definition Classes
    LogicalPlan
  82. def maxRowsPerPartition: Option[Long]
    Definition Classes
    LogicalPlan
  83. def metadataOutput: Seq[Attribute]
    Definition Classes
    LogicalPlan
  84. lazy val metrics: Map[String, SQLMetric]
    Definition Classes
    RunnableCommand
  85. final def missingInput: AttributeSet
    Definition Classes
    QueryPlan
  86. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  87. def nodeName: String
    Definition Classes
    TreeNode
  88. final val nodePatterns: Seq[TreePattern]
    Definition Classes
    Command → TreeNode
  89. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  90. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  91. def numberedTreeString: String
    Definition Classes
    TreeNode
  92. val origin: Origin
    Definition Classes
    TreeNode
  93. val otherCopyArgs: Seq[AnyRef]
    Definition Classes
    OptimizeTableCommand → TreeNode
  94. val output: Seq[Attribute]
    Definition Classes
    OptimizeTableCommandBase → Command → QueryPlan
  95. def outputOrdering: Seq[SortOrder]
    Definition Classes
    LogicalPlan
  96. lazy val outputSet: AttributeSet
    Definition Classes
    QueryPlan
    Annotations
    @transient()
  97. def p(number: Int): LogicalPlan
    Definition Classes
    TreeNode
  98. def parsePredicates(spark: SparkSession, predicate: String): Seq[Expression]

    Converts string predicates into Expressions relative to a transaction.

    Converts string predicates into Expressions relative to a transaction.

    Attributes
    protected
    Definition Classes
    DeltaCommand
    Exceptions thrown

    AnalysisException if a non-partition column is referenced.

  99. val partitionPredicate: Option[String]
  100. val path: Option[String]
  101. def prettyJson: String
    Definition Classes
    TreeNode
  102. def printSchema(): Unit
    Definition Classes
    QueryPlan
  103. def producedAttributes: AttributeSet
    Definition Classes
    Command → QueryPlan
  104. def productElementNames: Iterator[String]
    Definition Classes
    Product
  105. 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
  106. 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
  107. 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
  108. def recordEvent(metric: MetricDefinition, additionalTags: Map[TagDefinition, String] = Map.empty, blob: String = null, trimBlob: Boolean = true): Unit
    Definition Classes
    DatabricksLogging
  109. def recordFrameProfile[T](group: String, name: String)(thunk: => T): T
    Attributes
    protected
    Definition Classes
    DeltaLogging
  110. 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
  111. def recordProductEvent(metric: MetricDefinition with CentralizableMetric, additionalTags: Map[TagDefinition, String] = Map.empty, blob: String = null, trimBlob: Boolean = true): Unit
    Definition Classes
    DatabricksLogging
  112. 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
  113. 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
  114. lazy val references: AttributeSet
    Definition Classes
    QueryPlan
    Annotations
    @transient()
  115. def refresh(): Unit
    Definition Classes
    LogicalPlan
  116. def removeFilesFromPaths(deltaLog: DeltaLog, nameToAddFileMap: Map[String, AddFile], filesToRewrite: Seq[String], operationTimestamp: Long): Seq[RemoveFile]

    This method provides the RemoveFile actions that are necessary for files that are touched and need to be rewritten in methods like Delete, Update, and Merge.

    This method provides the RemoveFile actions that are necessary for files that are touched and need to be rewritten in methods like Delete, Update, and Merge.

    deltaLog

    The DeltaLog of the table that is being operated on

    nameToAddFileMap

    A map generated using generateCandidateFileMap.

    filesToRewrite

    Absolute paths of the files that were touched. We will search for these in candidateFiles. Obtained as the output of the input_file_name function.

    operationTimestamp

    The timestamp of the operation

    Attributes
    protected
    Definition Classes
    DeltaCommand
  117. def resolve(nameParts: Seq[String], resolver: Resolver): Option[NamedExpression]
    Definition Classes
    LogicalPlan
  118. def resolve(schema: StructType, resolver: Resolver): Seq[Attribute]
    Definition Classes
    LogicalPlan
  119. def resolveChildren(nameParts: Seq[String], resolver: Resolver): Option[NamedExpression]
    Definition Classes
    LogicalPlan
  120. def resolveExpressions(r: PartialFunction[Expression, Expression]): LogicalPlan
    Definition Classes
    AnalysisHelper
  121. def resolveExpressionsWithPruning(cond: (TreePatternBits) => Boolean, ruleId: RuleId)(rule: PartialFunction[Expression, Expression]): LogicalPlan
    Definition Classes
    AnalysisHelper
  122. def resolveIdentifier(analyzer: Analyzer, identifier: TableIdentifier): LogicalPlan

    Use the analyzer to resolve the identifier provided

    Use the analyzer to resolve the identifier provided

    analyzer

    The session state analyzer to call

    identifier

    Table Identifier to determine whether is path based or not

    Attributes
    protected
    Definition Classes
    DeltaCommand
  123. def resolveOperators(rule: PartialFunction[LogicalPlan, LogicalPlan]): LogicalPlan
    Definition Classes
    AnalysisHelper
  124. def resolveOperatorsDown(rule: PartialFunction[LogicalPlan, LogicalPlan]): LogicalPlan
    Definition Classes
    AnalysisHelper
  125. def resolveOperatorsDownWithPruning(cond: (TreePatternBits) => Boolean, ruleId: RuleId)(rule: PartialFunction[LogicalPlan, LogicalPlan]): LogicalPlan
    Definition Classes
    AnalysisHelper
  126. def resolveOperatorsUp(rule: PartialFunction[LogicalPlan, LogicalPlan]): LogicalPlan
    Definition Classes
    AnalysisHelper
  127. def resolveOperatorsUpWithNewOutput(rule: PartialFunction[LogicalPlan, (LogicalPlan, Seq[(Attribute, Attribute)])]): LogicalPlan
    Definition Classes
    AnalysisHelper
  128. def resolveOperatorsUpWithPruning(cond: (TreePatternBits) => Boolean, ruleId: RuleId)(rule: PartialFunction[LogicalPlan, LogicalPlan]): LogicalPlan
    Definition Classes
    AnalysisHelper
  129. def resolveOperatorsWithPruning(cond: (TreePatternBits) => Boolean, ruleId: RuleId)(rule: PartialFunction[LogicalPlan, LogicalPlan]): LogicalPlan
    Definition Classes
    AnalysisHelper
  130. def resolveQuoted(name: String, resolver: Resolver): Option[NamedExpression]
    Definition Classes
    LogicalPlan
  131. lazy val resolved: Boolean
    Definition Classes
    LogicalPlan
  132. def rewriteAttrs(attrMap: AttributeMap[Attribute]): LogicalPlan
    Definition Classes
    QueryPlan
  133. def run(sparkSession: SparkSession): Seq[Row]
    Definition Classes
    OptimizeTableCommand → RunnableCommand
  134. def sameOutput(other: LogicalPlan): Boolean
    Definition Classes
    LogicalPlan
  135. final def sameResult(other: LogicalPlan): Boolean
    Definition Classes
    QueryPlan
  136. lazy val schema: StructType
    Definition Classes
    QueryPlan
  137. def schemaString: String
    Definition Classes
    QueryPlan
  138. final def semanticHash(): Int
    Definition Classes
    QueryPlan
  139. def setTagValue[T](tag: TreeNodeTag[T], value: T): Unit
    Definition Classes
    TreeNode
  140. def simpleString(maxFields: Int): String
    Definition Classes
    QueryPlan → TreeNode
  141. def simpleStringWithNodeId(): String
    Definition Classes
    QueryPlan → TreeNode
  142. def statePrefix: String
    Attributes
    protected
    Definition Classes
    LogicalPlan → QueryPlan
  143. def stats: Statistics
    Definition Classes
    Command → LogicalPlanStats
  144. val statsCache: Option[Statistics]
    Attributes
    protected
    Definition Classes
    LogicalPlanStats
  145. def stringArgs: Iterator[Any]
    Attributes
    protected
    Definition Classes
    TreeNode
  146. def subqueries: Seq[LogicalPlan]
    Definition Classes
    QueryPlan
  147. def subqueriesAll: Seq[LogicalPlan]
    Definition Classes
    QueryPlan
  148. final def synchronized[T0](arg0: => T0): T0
    Definition Classes
    AnyRef
  149. val tableId: Option[TableIdentifier]
  150. def toJSON: String
    Definition Classes
    TreeNode
  151. def toString(): String
    Definition Classes
    TreeNode → AnyRef → Any
  152. def transform(rule: PartialFunction[LogicalPlan, LogicalPlan]): LogicalPlan
    Definition Classes
    TreeNode
  153. def transformAllExpressions(rule: PartialFunction[Expression, Expression]): OptimizeTableCommand.this.type
    Definition Classes
    QueryPlan
  154. def transformAllExpressionsWithPruning(cond: (TreePatternBits) => Boolean, ruleId: RuleId)(rule: PartialFunction[Expression, Expression]): OptimizeTableCommand.this.type
    Definition Classes
    AnalysisHelper → QueryPlan
  155. def transformDown(rule: PartialFunction[LogicalPlan, LogicalPlan]): LogicalPlan
    Definition Classes
    TreeNode
  156. def transformDownWithPruning(cond: (TreePatternBits) => Boolean, ruleId: RuleId)(rule: PartialFunction[LogicalPlan, LogicalPlan]): LogicalPlan
    Definition Classes
    AnalysisHelper → TreeNode
  157. def transformExpressions(rule: PartialFunction[Expression, Expression]): OptimizeTableCommand.this.type
    Definition Classes
    QueryPlan
  158. def transformExpressionsDown(rule: PartialFunction[Expression, Expression]): OptimizeTableCommand.this.type
    Definition Classes
    QueryPlan
  159. def transformExpressionsDownWithPruning(cond: (TreePatternBits) => Boolean, ruleId: RuleId)(rule: PartialFunction[Expression, Expression]): OptimizeTableCommand.this.type
    Definition Classes
    QueryPlan
  160. def transformExpressionsUp(rule: PartialFunction[Expression, Expression]): OptimizeTableCommand.this.type
    Definition Classes
    QueryPlan
  161. def transformExpressionsUpWithPruning(cond: (TreePatternBits) => Boolean, ruleId: RuleId)(rule: PartialFunction[Expression, Expression]): OptimizeTableCommand.this.type
    Definition Classes
    QueryPlan
  162. def transformExpressionsWithPruning(cond: (TreePatternBits) => Boolean, ruleId: RuleId)(rule: PartialFunction[Expression, Expression]): OptimizeTableCommand.this.type
    Definition Classes
    QueryPlan
  163. def transformUp(rule: PartialFunction[LogicalPlan, LogicalPlan]): LogicalPlan
    Definition Classes
    TreeNode
  164. def transformUpWithBeforeAndAfterRuleOnChildren(cond: (LogicalPlan) => Boolean, ruleId: RuleId)(rule: PartialFunction[(LogicalPlan, LogicalPlan), LogicalPlan]): LogicalPlan
    Definition Classes
    TreeNode
  165. def transformUpWithNewOutput(rule: PartialFunction[LogicalPlan, (LogicalPlan, Seq[(Attribute, Attribute)])], skipCond: (LogicalPlan) => Boolean, canGetOutput: (LogicalPlan) => Boolean): LogicalPlan
    Definition Classes
    AnalysisHelper → QueryPlan
  166. def transformUpWithPruning(cond: (TreePatternBits) => Boolean, ruleId: RuleId)(rule: PartialFunction[LogicalPlan, LogicalPlan]): LogicalPlan
    Definition Classes
    AnalysisHelper → TreeNode
  167. def transformUpWithSubqueries(f: PartialFunction[LogicalPlan, LogicalPlan]): LogicalPlan
    Definition Classes
    QueryPlan
  168. def transformWithPruning(cond: (TreePatternBits) => Boolean, ruleId: RuleId)(rule: PartialFunction[LogicalPlan, LogicalPlan]): LogicalPlan
    Definition Classes
    TreeNode
  169. lazy val treePatternBits: BitSet
    Definition Classes
    QueryPlan → TreeNode → TreePatternBits
  170. def treeString(append: (String) => Unit, verbose: Boolean, addSuffix: Boolean, maxFields: Int, printOperatorId: Boolean): Unit
    Definition Classes
    TreeNode
  171. final def treeString(verbose: Boolean, addSuffix: Boolean, maxFields: Int, printOperatorId: Boolean): String
    Definition Classes
    TreeNode
  172. final def treeString: String
    Definition Classes
    TreeNode
  173. def unsetTagValue[T](tag: TreeNodeTag[T]): Unit
    Definition Classes
    TreeNode
  174. def updateAndCheckpoint(spark: SparkSession, deltaLog: DeltaLog, commitSize: Int, attemptVersion: Long, txnId: String): Snapshot

    Update the table now that the commit has been made, and write a checkpoint.

    Update the table now that the commit has been made, and write a checkpoint.

    Attributes
    protected
    Definition Classes
    DeltaCommand
  175. def updateOuterReferencesInSubquery(plan: LogicalPlan, attrMap: AttributeMap[Attribute]): LogicalPlan
    Definition Classes
    AnalysisHelper → QueryPlan
  176. lazy val validConstraints: ExpressionSet
    Attributes
    protected
    Definition Classes
    QueryPlanConstraints
  177. def validateZorderByColumns(spark: SparkSession, deltaLog: DeltaLog, unresolvedZOrderByCols: Seq[UnresolvedAttribute]): Unit

    Validates ZOrderBy columns - validates that partitions columns are not used in unresolvedZOrderByCols - validates that we already collect stats for all the columns used in unresolvedZOrderByCols

    Validates ZOrderBy columns - validates that partitions columns are not used in unresolvedZOrderByCols - validates that we already collect stats for all the columns used in unresolvedZOrderByCols

    spark

    SparkSession to use

    deltaLog

    DeltaLog corresponding to the table

    unresolvedZOrderByCols

    Seq of UnresolvedAttribute corresponding to zOrderBy columns

    Definition Classes
    OptimizeTableCommandBase
  178. def verboseString(maxFields: Int): String
    Definition Classes
    QueryPlan → TreeNode
  179. def verboseStringWithOperatorId(): String
    Definition Classes
    QueryPlan
  180. def verboseStringWithSuffix(maxFields: Int): String
    Definition Classes
    LogicalPlan → TreeNode
  181. def verifyPartitionPredicates(spark: SparkSession, partitionColumns: Seq[String], predicates: Seq[Expression]): Unit
    Definition Classes
    DeltaCommand
  182. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  183. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  184. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException]) @native()
  185. def withDmqTag[T](thunk: => T): T
    Attributes
    protected
    Definition Classes
    DeltaLogging
  186. final def withNewChildren(newChildren: Seq[LogicalPlan]): LogicalPlan
    Definition Classes
    TreeNode
  187. final def withNewChildrenInternal(newChildren: IndexedSeq[LogicalPlan]): LogicalPlan
    Definition Classes
    LeafLike
  188. 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
  189. val zOrderBy: Seq[UnresolvedAttribute]

Inherited from Serializable

Inherited from LeafRunnableCommand

Inherited from LeafLike[LogicalPlan]

Inherited from OptimizeTableCommandBase

Inherited from DeltaCommand

Inherited from DeltaLogging

Inherited from DatabricksLogging

Inherited from DeltaProgressReporter

Inherited from RunnableCommand

Inherited from Command

Inherited from LogicalPlan

Inherited from Logging

Inherited from QueryPlanConstraints

Inherited from ConstraintHelper

Inherited from LogicalPlanStats

Inherited from AnalysisHelper

Inherited from QueryPlan[LogicalPlan]

Inherited from SQLConfHelper

Inherited from TreeNode[LogicalPlan]

Inherited from TreePatternBits

Inherited from Product

Inherited from Equals

Inherited from AnyRef

Inherited from Any

Ungrouped