postgres

Documentation

Index

• type Postgres
  • func NewPool(cfg *PostgresConfig) (Postgres, error)
• type PostgresConfig
  • func (c *PostgresConfig) Configure(cfg *pgxpool.Config)

Types

type Postgres

type Postgres interface {
	Begin(ctx context.Context) (pgx.Tx, error)
	Query(ctx context.Context, sql string, args ...interface{}) (pgx.Rows, error)
	QueryRow(ctx context.Context, sql string, args ...interface{}) pgx.Row
	Exec(ctx context.Context, sql string, arguments ...interface{}) (pgconn.CommandTag, error)
}

Postgres driver interface.

func NewPool

func NewPool(cfg *PostgresConfig) (Postgres, error)

Creating a new postgres pool connection.

type PostgresConfig

type PostgresConfig struct {
	URL      string
	MaxConns int32
	MinConns int32
}

Postgres config structure.

func (*PostgresConfig) Configure

func (c *PostgresConfig) Configure(cfg *pgxpool.Config)

Configure postgres driver.