ProjectQuery

Instance Constructors

new ProjectQuery(columns: Seq[NamedExpression], child: SnowflakeQuery, alias: String)

columns
The projection columns.
child
The child node.
alias
Query alias.

Value Members

final def !=(arg0: AnyRef): Boolean

Definition Classes
AnyRef
final def !=(arg0: Any): Boolean

Definition Classes
Any
final def ##(): Int

Definition Classes
AnyRef → Any
final def ==(arg0: AnyRef): Boolean

Definition Classes
AnyRef
final def ==(arg0: Any): Boolean

Definition Classes
Any
val alias: String

Query alias.
final def asInstanceOf[T0]: T0

Definition Classes
Any
def canJoin(otherTree: SnowflakeQuery): Boolean

Determines if two SnowflakeQuery subtrees can be joined together.
Determines if two SnowflakeQuery subtrees can be joined together.
otherTree
The other tree, can it be joined with this one?
returns
True if can be joined, or False if not.

Definition Classes
SnowflakeQuery
val child: SnowflakeQuery

The child node.
def clone(): AnyRef

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@throws( ... )
val columns: Seq[NamedExpression]

The projection columns.
final def eq(arg0: AnyRef): Boolean

Definition Classes
AnyRef
def expressionToStatement(expr: Expression): SnowflakeSQLStatement

Definition Classes
SnowflakeQuery
def finalize(): Unit

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@throws( classOf[java.lang.Throwable] )
def find[T](query: PartialFunction[SnowflakeQuery, T]): Option[T]

Finds a particular query type in the overall tree.
Finds a particular query type in the overall tree.
T
SnowflakeQuery type
query
PartialFunction defining a positive result.
returns
Option[T] for one positive match, or None if nothing found.

Definition Classes
SnowflakeQuery
final def getClass(): Class[_]

Definition Classes
AnyRef → Any
def getStatement(useAlias: Boolean = false): SnowflakeSQLStatement

Converts this query into a String representing the SQL.
Converts this query into a String representing the SQL.
useAlias
Whether or not to alias this translated block of SQL.
returns
SQL statement for this query.

Definition Classes
SnowflakeQuery
val helper: QueryHelper

Definition Classes
ProjectQuery → SnowflakeQuery
final def isInstanceOf[T0]: Boolean

Definition Classes
Any
final def ne(arg0: AnyRef): Boolean

Definition Classes
AnyRef
final def notify(): Unit

Definition Classes
AnyRef
final def notifyAll(): Unit

Definition Classes
AnyRef
lazy val output: Seq[Attribute]

Output columns.
Output columns.

Definition Classes
SnowflakeQuery
val suffixStatement: SnowflakeSQLStatement

What comes after the FROM clause.
What comes after the FROM clause.

Definition Classes
SnowflakeQuery
final def synchronized[T0](arg0: ⇒ T0): T0

Definition Classes
AnyRef
final def wait(): Unit

Definition Classes
AnyRef
Annotations
@throws( ... )
final def wait(arg0: Long, arg1: Int): Unit

Definition Classes
AnyRef
Annotations
@throws( ... )
final def wait(arg0: Long): Unit

Definition Classes
AnyRef
Annotations
@throws( ... )

case class ProjectQuery(columns: Seq[NamedExpression], child: SnowflakeQuery, alias: String) extends SnowflakeQuery with Product with Serializable

Instance Constructors

new ProjectQuery(columns: Seq[NamedExpression], child: SnowflakeQuery, alias: String)

Value Members

final def !=(arg0: AnyRef): Boolean

final def !=(arg0: Any): Boolean

final def ##(): Int

final def ==(arg0: AnyRef): Boolean

final def ==(arg0: Any): Boolean

val alias: String

final def asInstanceOf[T0]: T0

def canJoin(otherTree: SnowflakeQuery): Boolean

val child: SnowflakeQuery

def clone(): AnyRef

val columns: Seq[NamedExpression]

final def eq(arg0: AnyRef): Boolean

def expressionToStatement(expr: Expression): SnowflakeSQLStatement

def finalize(): Unit

def find[T](query: PartialFunction[SnowflakeQuery, T]): Option[T]

final def getClass(): Class[_]

def getStatement(useAlias: Boolean = false): SnowflakeSQLStatement

val helper: QueryHelper

final def isInstanceOf[T0]: Boolean

final def ne(arg0: AnyRef): Boolean

final def notify(): Unit

final def notifyAll(): Unit

lazy val output: Seq[Attribute]

val suffixStatement: SnowflakeSQLStatement

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

final def wait(): Unit

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

final def wait(arg0: Long): Unit

Inherited from Serializable

Inherited from Serializable

Inherited from Product

Inherited from Equals

Inherited from SnowflakeQuery

Inherited from AnyRef

Inherited from Any

Ungrouped