Thats not the expected behavior. What version of Spark? On Mon, Aug 24, 2015 at 1:32 AM, Kevin Jung <itsjb.j...@samsung.com> wrote:
> When I store DataFrame as table with command "saveAsTable" and then > execute "DROP TABLE" in SparkSQL, it doesn't actually delete files in hive > warehouse. > The table disappears from a table list but the data files are still alive. > Because of this, I can't saveAsTable with a same name before dropping > table. > Is it a normal situation? If it is, I will delete files manually ;) > > Kevin > > > > 상기 메일은 지정된 수신인만을 위한 것이며, 부정경쟁방지 및 영업비밀보호에 관한 법률,개인정보 보호법을 포함하여 > 관련 법령에 따라 보호의 대상이 되는 영업비밀, 산업기술,기밀정보, 개인정보 등을 포함하고 있을 수 있습니다. > 본 문서에 포함된 정보의 전부 또는 일부를 무단으로 복사 또는 사용하거나 제3자에게 공개, 배포, 제공하는 것은 엄격히 > 금지됩니다. 본 메일이 잘못 전송된 경우 발신인 또는 당사에게 알려주시고 본 메일을 즉시 삭제하여 주시기 바랍니다. > The contents of this e-mail message and any attachments are confidential > and are intended solely for addressee. > The information may also be legally privileged. This transmission is sent > in trust, for the sole purpose of delivery > to the intended recipient. If you have received this transmission in > error, any use, reproduction or dissemination of > this transmission is strictly prohibited. If you are not the intended > recipient, please immediately notify the sender > by reply e-mail or phone and delete this message and its attachments, if > any.
