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Error: The provider is not compatible with the version of Oracle client

84c38874-6c5e-4dac-a3b2-ab446e77fc59Feb 8 2019 — edited Feb 8 2019

Hi,

I am trying to access Oracle 12.2 Exadata version and a custom database  and read the data. I am using Visual studio 2010 and C# version.

I am getting warning as 'There was a mismatch between the processor architecture of the project being built "MSIL" and the processor architecture of the reference Oracle.DataAcess, Version 4.112.3.0, Culture=neutral, PublicKeyToken=89b483f429c47342, processorArchitecture=x86, "x86". This mismatch may cause runtime failures. Please consider changing the targeted processor architecture of your project through the Configuration Manager so as to align the processor architecture between your project and the references, or take a dependency on reference with a processor architecture that matches the targeted processor architecture of your project'

I am able to build and run the application, but trying to access the database, the connection fails with the below error: The provider is not compatible with the version of Oracle client.

Below is the code used:

string oradb = System.Configuration.ConfigurationManager.ConnectionStrings["OraConn"].ConnectionString;  
OracleConnection conn = new OracleConnection(oradb);
conn.Open();

How to fix this?

Comments

SteveB
Answer

Check out Preferences, Shortcut Keys. For Mac, it looks like this:

Screen Shot 2017-04-20 at 12.53.47 pm.png

Hope this helps,

Steve

Marked as Answer by thrupass · Sep 27 2020
1 person found this helpful
Gaz in Oz

It appears that <ALT>[ and <ALT>] are defined by default. (pressing <ALT> "either square bracket" will toggle between opening and closing bracket pair).

You have to have the cursor right next to a bracket for it to match its paired bracket.

pastedImage_0.png.

Redefining one or other to <ALT>5 will kind of mimic vi, except it is <ALT>5 instead of vi's <SHIFT>5 (%).

Note: <ALT>5 may already be defined and this will override that.

1 person found this helpful
thrupass

Thanks

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Added on Feb 8 2019
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