db

package

v0.0.0-...-544319d Latest Latest Go to latest Published: Feb 18, 2016 License: MIT Imports: 4 Imported by: 0

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func Connect(host string, port int, schema, user, password string) (err error)

Connect the database for use.

func Execute(qry string, args ...interface{}) (err error)

Execute is used to run a query without regard for the result.

func GetVersion(key string) (version int)

GetVersion number for a particular schema.

func IsNull(id string) bool

IsNull returns true if the passed ID matches a NULL database ID.

func SetVersion(key string, version int) error

SetVersion number for a particular schema.

type Result struct {
	// contains filtered or unexported fields
}

Result contains the result of a single query.

func Query(qry string, args ...interface{}) (result *Result, err error)

Query is used to retrieve a result from a single query execution.

func (result *Result) Free()

Free the result to prevent connection leaks.

func (result *Result) ScanNextRow(destinations ...interface{}) bool

ScanNextRow places the SQL query results into the passed destinations and returns true on success.