migrations

func IsDown ¶

func IsDown(filename string) bool

func RemovePsqlMetaCommands ¶ added in v1.31.0

func RemovePsqlMetaCommands(contents string) string

RemovePsqlMetaCommands strips psql meta-command lines (e.g. `\restrict KEY`, `\unrestrict KEY`, `\connect foo`) from SQL input. These are emitted by pg_dump but are not valid SQL, so they must be removed before parsing.

func RemoveRollbackStatements ¶

func RemoveRollbackStatements(contents string) string

Remove all lines after a rollback comment.

goose: -- +goose Down sql-migrate: -- +migrate Down tern: ---- create above / drop below ---- dbmate: -- migrate:down