qrm

Documentation

Index

• func Query(ctx context.Context, db DB, query string, args []interface{}, ...) error
• type DB

Functions

func Query

func Query(ctx context.Context, db DB, query string, args []interface{}, destPtr interface{}) error

Query executes Query Result Mapping (QRM) of `query` with list of parametrized arguments `arg` over database connection `db` using context `ctx` into destination `destPtr`. Destination can be either pointer to struct or pointer to slice of structs.

Types

type DB

type DB interface {
	Exec(query string, args ...interface{}) (sql.Result, error)
	ExecContext(ctx context.Context, query string, args ...interface{}) (sql.Result, error)
	Query(query string, args ...interface{}) (*sql.Rows, error)
	QueryContext(ctx context.Context, query string, args ...interface{}) (*sql.Rows, error)
}

DB is common database interface used by jet execution