Command

ldbc.statement.Command
See theCommand companion object
trait Command extends SQL

Trait represents a command in MySQL.

Attributes

Companion
object
Source
Command.scala
Graph
Supertypes
trait SQL
class Object
trait Matchable
class Any
Known subtypes
class Pure
class Delete[A]
trait Insert[A]
class Impl[A]
class Values[A]
class C
trait Update[A]
class C[A]
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Members list

Value members

Concrete methods

def returning[T <: String | Int | Long](using decoder: Decoder[T]): DBIO[T]

A method to execute an insert operation against the MySQL server.

A method to execute an insert operation against the MySQL server.

 TableQuery[User]
   .insertInto(user => user.name *: user.age)
   .values(("Alice", 20))
   .returning[Long]

Type parameters

T

The type of the primary key

Attributes

Returns

The primary key value

Source
Command.scala
def update: DBIO[Int]

A method to execute an update operation against the MySQL server.

A method to execute an update operation against the MySQL server.

 TableQuery[User]
   .update(user => user.id *: user.name *: user.age)((1L, "Alice", 20))
   .where(_.id === 1L)
   .update

Attributes

Returns

The number of rows updated

Source
Command.scala

Inherited and Abstract methods

def ++(sql: SQL): SQL

Attributes

Inherited from:
SQL
Source
SQL.scala

statement has '?' that the statement has.

statement has '?' that the statement has.

Attributes

Inherited from:
SQL
Source
SQL.scala

an SQL statement that may contain one or more '?' IN parameter placeholders

an SQL statement that may contain one or more '?' IN parameter placeholders

Attributes

Inherited from:
SQL
Source
SQL.scala