https://docs.cloud.google.com/nodejs/docs/reference/sql/latest/sql/protos.google.cloud.sql.v1.exportcontext.sqlexportoptions.ipostgresexportoptions
Interface protos.google.cloud.sql.v1.ExportContext.SqlExportOptions.IPostgresExportOptions (0.23.0)...
google cloud sqlinterfaceprotos