Documentation
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Overview ¶
Package hoppersql is hopper's PostgreSQL driver for database/sql, for applications that already use it with lib/pq or pgx's stdlib adapter.
db, err := sql.Open("pgx", url)
client, err := hopper.NewClient(hoppersql.New(db), cfg)
It shares its SQL with hopperpgx and passes the same conformance suite. What database/sql cannot do, it does without: there is no COPY path (bulk inserts use the single-statement path) and no LISTEN, so clients poll at Config.PollInterval and the driver reports it once. Use hopperpgx for lowest latency.
Index ¶
Constants ¶
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Variables ¶
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Functions ¶
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Types ¶
type Config ¶ added in v0.3.0
type Config struct {
// Schema is the PostgreSQL namespace for all Hopper objects. Empty means "hopper".
Schema string
}
Config tunes the PostgreSQL driver.
type Driver ¶
type Driver struct {
// contains filtered or unexported fields
}
Driver implements driver.Driver[*sql.Tx] on a *sql.DB.
func New ¶
New returns a driver on db in the default "hopper" schema. The database handle is shared with the application; the driver does not close it.
func NewWithConfig ¶ added in v0.3.0
NewWithConfig is New with driver settings.
func (*Driver) Capabilities ¶
func (d *Driver) Capabilities() driver.Capabilities
Capabilities implements driver.Driver.
Source Files