Trait

unicorn.bigtable

Database

Related Doc: package bigtable

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trait Database[+T <: BigTable] extends AutoCloseable

A BigTable database.

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abstract def apply(name: String): T

Returns a table.
Returns a table.
name
the name of table.
abstract def close(): Unit

Definition Classes
AutoCloseable
Annotations
@throws( classOf[java.lang.Exception] )
abstract def compactTable(name: String): Unit

Major compacts a table.
Major compacts a table. Asynchronous operation.
name
the name of table.
abstract def createTable(name: String, props: Properties, families: String*): T

Creates a table.
Creates a table.
name
the name of table.
props
table configurations.
families
the column families in the table. A column family name must be printable -- digit or letter -- and may not contain a :. In analogy with relational databases, a column family is as a "table". In some NoSQL solutions (e.g. HBase), column families are static and should be created when creating the table.
abstract def dropTable(name: String): Unit

Drops a table.
Drops a table.
name
the name of table.
abstract def tableExists(name: String): Boolean

Tests if a table exists.
Tests if a table exists.
name
the name of table.
abstract def tables: Set[String]

Returns the list of tables.
abstract def truncateTable(name: String): Unit

Truncates a table
Truncates a table
name
the name of table.

Concrete Value Members

final def !=(arg0: Any): Boolean

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final def ##(): Int

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final def ==(arg0: Any): Boolean

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final def asInstanceOf[T0]: T0

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def clone(): AnyRef

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protected[java.lang]
Definition Classes
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Annotations
@throws( ... )
def createTable(name: String, families: String*): T

Creates a table.
Creates a table.
name
the name of table.
families
the column families in the table. A column family name must be printable -- digit or letter -- and may not contain a :. In analogy with relational databases, a column family is as a "table". In some NoSQL solutions (e.g. HBase), column families are static and should be created when creating the table.
final def eq(arg0: AnyRef): Boolean

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def equals(arg0: Any): Boolean

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def finalize(): Unit

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protected[java.lang]
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@throws( classOf[java.lang.Throwable] )
final def getClass(): Class[_]

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def hashCode(): Int

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final def isInstanceOf[T0]: Boolean

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final def ne(arg0: AnyRef): Boolean

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final def notify(): Unit

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final def notifyAll(): Unit

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final def synchronized[T0](arg0: ⇒ T0): T0

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def toString(): String

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final def wait(): Unit

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final def wait(arg0: Long, arg1: Int): Unit

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final def wait(arg0: Long): Unit

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