db

package module

v0.2.2 Latest Latest Go to latest Published: Feb 13, 2024 License: MIT Imports: 7 Imported by: 0

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func PerformExec(dbConn *sqlx.DB, query string, params ...interface{}) (result sql.Result, err error)

func PerformGet(dbConn *sqlx.DB, result interface{}, query string, params ...interface{}) (empty bool, err error)

func PerformSelect(dbConn *sqlx.DB, result interface{}, query string, params ...interface{}) (empty bool, err error)

type DbConf struct {
	Username string
	Password string
	Database string
	Host     string
	Port     int
}

DbConf holds the database configuration information.

func NewDbConf(username string, password string, host string, port int, database string) *DbConf

NewDbConf creates a new DbConf with the prerequisite information.

func (c *DbConf) UpdateHostAndPort(mappedHost string, mappedPort int) *DbConf

Mapped adds the host and port mapped by a container.

type Option func(*PostgresConnection)

Option -.

func MaxPoolSize(size int) Option

MaxPoolSize -.

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

func New(conf DbConf, opts ...Option) *PostgresConnection

func (p *PostgresConnection) CloseConnection()

func (p *PostgresConnection) Connection() *sql.DB

Path	Synopsis
testing