my connection settings and test the connection error occurred separately below
myeclipse my oracle data and have no problem , oracle database connection can use sql plus
ask God to help solve a large , very urgent ! ! ! ! !
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SID seemingly saw this thing , is not
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did not find the problem , is not it sid wrong, if right into the 127.0.0.1 localhost try.
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a listener 's question . Estimate your sqlplus did not go listener, directly connected to the local database , so successful.
The jdbc connection must take the listener to the data .
check the listener configuration. Looks like this is not listening ora10g instance
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estimate is not oracle service is not open sid wrong
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should first configure the oracle of the listener, and then to use jdbc.
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