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help needed: getting tns-could not resolve service name

1
dearest experts or whomever that can help

this error is making me crazy
.i cannot connect my database at TOAD and manually scott then password tiger, and host string=orcl --> will resulted error.

1.right username,right password,right host string --> tns error
2. right username,wrong password,no host string --> tns error

however when i put the scott/tiger at sqlplus it is ok.
in toad--> not ok
in developer --> same like 1,2 and again the scott/tiger ok

then another thing i cannot connect to the network(refering other pc as server so we can access their db)

what did i do wrong??
please helppp...
Dec 12 '06 #1
1 2862
pragatiswain
96 Expert
dearest experts or whomever that can help

this error is making me crazy
.i cannot connect my database at TOAD and manually scott then password tiger, and host string=orcl --> will resulted error.

1.right username,right password,right host string --> tns error
2. right username,wrong password,no host string --> tns error

however when i put the scott/tiger at sqlplus it is ok.
in toad--> not ok
in developer --> same like 1,2 and again the scott/tiger ok

then another thing i cannot connect to the network(refering other pc as server so we can access their db)

what did i do wrong??
please helppp...
Please provide the "host string" and corresponding entry from tnsnames.ora
for my reference to analyze the problem.
Dec 13 '06 #2

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