Hello,
please could you tell me how System.Data.OracleClient works on Linux Here my environment :
OS : SuSE 9.0 with Mono 1.04 and Oracle Client 9.2.0.1
For testing I used the testprogram down on /www.go-mono.com/oracle.html with modification for connecting my oracle database Compilation was succesfull
When I run -mono test.exe- I' ve got this message
Unhandled Exception: System.DllNotFoundException: oci in <0x00053> (wrapper managed-to-native) OciNativeCalls:OCIEnvCreate
(intptr&,System.Data.OracleClient.Oci.OciEnvironmentMode,intptr,intptr,i
ntptr,intptr,int,intptr)
in <0x00020> System.Data.OracleClient.Oci.OciCalls:OCIEnvCreate
(intptr&,System.Data.OracleClient.Oci.OciEnvironmentMode,intptr,intptr,i
ntptr,intptr,int,intptr)
in <0x0005d> System.Data.OracleClient.Oci.OciEnvironmentHandle:.ctor
(System.Data.OracleClient.Oci.OciEnvironmentMode) in <0x0003c> System.Data.OracleClient.Oci.OciGlue:CreateConnection
(System.Data.OracleClient.OracleConnectionInfo) in <0x0002b> System.Data.OracleClient.OracleConnection:Open () in <0x0004f> (wrapper remoting-invoke-with-check)
System.Data.OracleClient.OracleConnection:Open () in <0x0006a> Test:Main (string[])
Then I tried it with
OS : SuSE 9.1 with Mono 1.04 and Oracle Client from Version 10g
... same problems will appear :-(
what's wrong ? ... does a file like oci.dll on linux exist ? please help me
best regards Mike
Hi,
problem is your program cannot find oracle libraries, so you need to set up ORACLE environment to run your program correctly.
Example:
export ORACLE_BASE=/opt/oracle
export ORACLE_HOME=$ORACLE_BASE/product/9.2.0.1.0
export PATH=$ORACLE_HOME/bin:$PATH
export ORACLE_OWNER=oracle
export LD_LIBRARY_PATH=${LD_LIBRARY_PATH}:/opt/oracle/product/9.2.0.1.0/lib
export CLASSPATH=$ORACLE_HOME/JRE:$ORACLE_HOME/jlib:$ORACLE_HOME/rdbms/jlib:$ORACLE_HOME/network/jlib
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