db

Documentation

Index

• Constants
• func CopyDBResources(input, output DB, overrideExisting bool) error
• func InitDBWithSchemas(dbType, dbConnection string, dropOnCreate, cascade bool) error
• type DB
  • func ConnectDB(dbType, conn string, maxOpenConn int) (DB, error)

Constants

const DefaultMaxOpenConn = 100

DefaultMaxOpenConn will applied for db object

Functions

func CopyDBResources

func CopyDBResources(input, output DB, overrideExisting bool) error

CopyDBResources copies resources from input database to output database

func InitDBWithSchemas

func InitDBWithSchemas(dbType, dbConnection string, dropOnCreate, cascade bool) error

InitDBWithSchemas initializes database using schemas stored in Manager

Types

type DB

type DB interface {
	Connect(string, string, int) error
	Close()
	Begin() (transaction.Transaction, error)
	RegisterTable(*schema.Schema, bool) error
	DropTable(*schema.Schema) error
}

DB is a common interface for handing db

func ConnectDB

func ConnectDB(dbType, conn string, maxOpenConn int) (DB, error)

ConnectDB is builder function of DB