postgres

type Handle struct {
	// Pool owns every connection of the handle.
	Pool *pgxpool.Pool
	// DB is the database/sql view of Pool, with no idle connection of its own.
	DB *sql.DB
}

type Migrations struct {
	// Table is the version table, table or schema.table, lowercase parts of up to 63 bytes, none reserved, no pg_ schema.
	Table string
	// FS holds the owner's SQL migration files at its root, and nil means none.
	FS fs.FS
	// Go are the owner's Go migrations, each built with goose.NewGoMigration.
	Go []*goose.Migration
}

type Options struct {
	// MaxConns caps the connections the pool and its database/sql view hold together, from 2 to 2147483647.
	MaxConns int
}