case class CheckConstraintsPreDowngradeTableFeatureCommand(table: DeltaTableV2) extends PreDowngradeTableFeatureCommand with Product with Serializable
Linear Supertypes
Ordering
- Alphabetic
- By Inheritance
Inherited
- CheckConstraintsPreDowngradeTableFeatureCommand
- Serializable
- Product
- Equals
- PreDowngradeTableFeatureCommand
- AnyRef
- Any
- Hide All
- Show All
Visibility
- Public
- Protected
Instance Constructors
- new CheckConstraintsPreDowngradeTableFeatureCommand(table: DeltaTableV2)
Value Members
- final def !=(arg0: Any): Boolean
- Definition Classes
- AnyRef → Any
- final def ##: Int
- Definition Classes
- AnyRef → Any
- final def ==(arg0: Any): Boolean
- Definition Classes
- AnyRef → Any
- final def asInstanceOf[T0]: T0
- Definition Classes
- Any
- def clone(): AnyRef
- Attributes
- protected[lang]
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.CloneNotSupportedException]) @native()
- final def eq(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef
- def finalize(): Unit
- Attributes
- protected[lang]
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.Throwable])
- final def getClass(): Class[_ <: AnyRef]
- Definition Classes
- AnyRef → Any
- Annotations
- @native()
- final def isInstanceOf[T0]: Boolean
- Definition Classes
- Any
- final def ne(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef
- final def notify(): Unit
- Definition Classes
- AnyRef
- Annotations
- @native()
- final def notifyAll(): Unit
- Definition Classes
- AnyRef
- Annotations
- @native()
- def productElementNames: Iterator[String]
- Definition Classes
- Product
- def removeFeatureTracesIfNeeded(): Boolean
Throws an exception if the table has CHECK constraints, and returns false otherwise (as no action was required).
Throws an exception if the table has CHECK constraints, and returns false otherwise (as no action was required).
We intentionally error out instead of removing the CHECK constraints here, as dropping a table feature should not never alter the logical representation of a table (only its physical representation). Instead, we ask the user to explicitly drop the constraints before the table feature can be dropped.
- Definition Classes
- CheckConstraintsPreDowngradeTableFeatureCommand → PreDowngradeTableFeatureCommand
- final def synchronized[T0](arg0: => T0): T0
- Definition Classes
- AnyRef
- val table: DeltaTableV2
- final def wait(): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.InterruptedException])
- final def wait(arg0: Long, arg1: Int): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.InterruptedException])
- final def wait(arg0: Long): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.InterruptedException]) @native()