沒有設定oracle的環境變數.recover until time會報文字上出錯ORA-01861: literal does not match format string

沒有設定oracle的環境變數.recover until time會報字元出錯

su - oracle

export NLS_LANG=

export NLS_DATE_FORMAT=

rman target /;

run{

set until time ='2009-09-04 10:56:01';

}

executing command: SET until clause
RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
RMAN-00571: ===========================================================
RMAN-03002: failure of set command at 09/04/2009 16:57:35
ORA-01861: literal does not match format string

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