sqltable

Documentation

Index

• func NewViewDB(viewName string, view retable.View) *sql.DB
• func NewViewsDB(views map[string]retable.View) *sql.DB
• func ScanRowsAsView(ctx context.Context, rows Rows) (*retable.AnyValuesView, error)
• type Rows

Functions

func NewViewDB

func NewViewDB(viewName string, view retable.View) *sql.DB

func NewViewsDB

func NewViewsDB(views map[string]retable.View) *sql.DB

func ScanRowsAsView

func ScanRowsAsView(ctx context.Context, rows Rows) (*retable.AnyValuesView, error)

Types

type Rows

type Rows interface {
	// Columns returns the column names.
	Columns() ([]string, error)

	// Scan copies the columns in the current row into the values pointed
	// at by dest. The number of values in dest must be the same as the
	// number of columns in Rows.
	Scan(dest ...any) error

	// Close closes the Rows, preventing further enumeration. If Next is called
	// and returns false and there are no further result sets,
	// the Rows are closed automatically and it will suffice to check the
	// result of Err. Close is idempotent and does not affect the result of Err.
	Close() error

	// Next prepares the next result row for reading with the Scan method. It
	// returns true on success, or false if there is no next result row or an error
	// happened while preparing it. Err should be consulted to distinguish between
	// the two cases.
	//
	// Every call to Scan, even the first one, must be preceded by a call to Next.
	Next() bool

	// Err returns the error, if any, that was encountered during iteration.
	// Err may be called after an explicit or implicit Close.
	Err() error
}

Rows is an interface with the methods of sql.Rows