listener refused the connection with the following error:ORA-12519,TNS:no appropriate service handle
oracle監聽出現問題:
出現問題的原因:
因為我想開啟scott使用者然後我又從新配置了一個伺服器名稱,然後原有的監聽就不好使了。
解決原因:我將自己新建的全部刪除。然後從新啟動
注意:
開始–執行–services.msc
找到服務:OracleOraDb10g_home1TNSListener 與 OracleServiceORCL(注意其中的ORCL服務名)。
把兩個服務啟動即可。(先停後啟動)
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