beangle-data-jdbc/org.beangle.data.jdbc.engine/Engine

Engine

trait Engine extends Dialect

RDBMS engine interface It provides type mapping,default schema definition,key words,version etc.

Companion
object
trait Dialect
class Object
trait Matchable
class Any
class DB2
class Derby
class H2
class HSQL
class MySQL
class Oracle
class SQLServer

Value members

Abstract methods

def defaultSchema: String
def keywords: Set[String]
def name: String
def quoteChars: (Char, Char)
def toType(typeName: String): SqlType
def toType(sqlCode: Int): SqlType
def toType(sqlCode: Int, precision: Int): SqlType
def toType(sqlCode: Int, precision: Int, scale: Int): SqlType

Concrete methods

def needQuote(name: String): Boolean
def quote(name: String): String
def toIdentifier(literal: String): Identifier

Inherited methods

def alterTableAddColumn(table: Table, col: Column): List[String]
Inherited from
Dialect
def alterTableAddForeignKey(fk: ForeignKey): String
Inherited from
Dialect
def alterTableAddPrimaryKey(table: Table, pk: PrimaryKey): String
Inherited from
Dialect
def alterTableAddUnique(fk: UniqueKey): String
Inherited from
Dialect
def alterTableDropColumn(table: Table, col: Column): String
Inherited from
Dialect
def alterTableDropConstraint(table: Table, name: String): String
Inherited from
Dialect
def alterTableDropPrimaryKey(table: Table, pk: PrimaryKey): String
Inherited from
Dialect
def alterTableModifyColumnDefault(table: Table, col: Column, v: Option[String]): String
Inherited from
Dialect
def alterTableModifyColumnDropNotNull(table: Table, col: Column): String
Inherited from
Dialect
def alterTableModifyColumnSetNotNull(table: Table, col: Column): String
Inherited from
Dialect
def alterTableModifyColumnType(table: Table, col: Column, sqlType: SqlType): String
Inherited from
Dialect
def alterTableRenameColumn(table: Table, col: Column, newName: String): String
Inherited from
Dialect
def commentOnColumn(table: Table, column: Column, comment: Option[String]): Option[String]
Inherited from
Dialect
def commentOnTable(table: String, comment: Option[String]): Option[String]
Inherited from
Dialect
def commentsOnTable(table: Table, includeMissing: Boolean): List[String]
Inherited from
Dialect
def createIndex(i: Index): String
Inherited from
Dialect
def createSequence(seq: Sequence): String
Inherited from
Dialect
def createTable(table: Table): String
Inherited from
Dialect
def dropIndex(i: Index): String
Inherited from
Dialect
def dropSequence(seq: Sequence): String
Inherited from
Dialect
def dropTable(table: String): String
Inherited from
Dialect
def insert(table: Table): String
Inherited from
Dialect
def limit(query: String, offset: Int, limit: Int): (String, List[Int])

generate limit sql

generate limit sql

Value Params
offset

is 0 based

Inherited from
Dialect
def query(table: Table): String
Inherited from
Dialect
def supportSequence: Boolean
Inherited from
Dialect