internal

package

v0.9.0 Latest Latest Go to latest Published: Jul 9, 2022 License: MIT Imports: 12 Imported by: 0

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func PsqlEncode(w io.Writer, resultSet ResultSet, params map[string]string, dsn string) error

PsqlEncode does a single value query using psql, writing the captured output to the writer.

func PsqlEncodeAll(w io.Writer, resultSet ResultSet, params map[string]string, dsn string) error

PsqlEncodeAll does a values query for each of the values in the result set, writing captured output to the writer.

type ResultSet interface {
	Next() bool
	Scan(...interface{}) error
	Columns() ([]string, error)
	Close() error
	Err() error
	NextResultSet() bool
}

ResultSet is the shared interface for a result set.

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

Rset is a result set.

func NewRset(cols []string, vals ...[][]interface{}) *Rset

NewRset creates a new result set

func NewRsetBig(seed int64) *Rset

NewRsetBig creates a random, big result set using the provided seed.

func NewRsetMulti() *Rset

NewRsetMulti creates a result set with multiple result sets.

func NewRsetTiny() *Rset

NewRsetTiny creates a tiny result set.

func NewRsetWide() *Rset

NewRsetWide creates a wide result set.