Commit 77706c14 authored by Josh Bleecher Snyder's avatar Josh Bleecher Snyder
Browse files

add _time_format=datetime support 

So that time.Times may be formatted identically to how SQLite
does it natively with datetime and CURRENT_TIMESTAMP.
parent c2c62726

all_test.go

+1 −0
Original line number Diff line number Diff line
@@ -1435,6 +1435,7 @@ func TestTimeFormat(t *testing.T) { 
	}{

		{f: "", w: "2021-01-02 16:39:17.123456789 +0000 UTC"},

		{f: "sqlite", w: "2021-01-02 16:39:17.123456789+00:00"},

		{f: "datetime", w: "2021-01-02 16:39:17"},

	}

	for _, c := range cases {

		t.Run("", func(t *testing.T) {

conn.go

+2 −1
Original line number Diff line number Diff line
@@ -119,6 +119,7 @@ func (c *conn) parseTimeString(s0 string, x int) (interface{}, bool) { 
// by the `_time_format` DSN query param.

var writeTimeFormats = map[string]string{

	"sqlite":   parseTimeFormats[0],

	"datetime": "2006-01-02 15:04:05",

}



func (c *conn) formatTime(t time.Time) string {

driver.go

+6 −5
Original line number Diff line number Diff line
@@ -51,11 +51,12 @@ func newDriver() *Driver { return d } 
// keyword added for you). May be specified more than once, '&'-separated. For more

// information on supported PRAGMAs see: https://www.sqlite.org/pragma.html

//

// _time_format: The name of a format to use when writing time values to the

// database. Currently the only supported value is "sqlite" for YYYY-MM-DD HH:MM:SS[+-]HH:MM,

// which corresponds to format 4 from https://www.sqlite.org/lang_datefunc.html#time_values,

// including the timezone specifier. If this parameter is not specified, then

// the default String() format will be used.

// _time_format: The name of a format to use when writing time values to the database.

// The currently supported values are (1) "sqlite" for YYYY-MM-DD HH:MM:SS.SSS[+-]HH:MM

// (format 4 from https://www.sqlite.org/lang_datefunc.html#time_values with sub-second

// precision and timezone specifier) and (2) "datetime" for YYYY-MM-DD HH:MM:SS

// (format 3, matching the output of SQLite's datetime() function).

// If this parameter is not specified, then the default String() format will be used.

//

// _time_integer_format: The name of a integer format to use when writing time values.

// By default, the time is stored as string and the format can be set with _time_format