plsql設置連接本地或者遠程的oracle數據庫

1.進入app\xx\product\11.2.0\dbhome_1\NETWORK\ADMIN中tnsnames.ora添加遠程數據庫實例 # tnsnames.ora Network Configuration File: D:\app\helimin\product\11.2.0\dbhome_1\network\admin\tnsnames.ora # Generated by Oracl

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