Date2Epochtime returns number of seconds, posibly precised with app.TimePrecision, elapsed since January 1, 1970 UTC until given date time.

Expr shorthand to `github.com/Masterminds/squirrel.Expr` Expr builds value expressions for InsertBuilder and UpdateBuilder.

CurrentTime returns the current local time.

1e6.

TimeStamp represents default human-readable timestamp layout format.

ScanFunc is custom database/sql.Scanner.