DbPool.majorErrorCode()
NES3+Syntax
DbPool.majorErrorCode()
Description
The majorErrorMessage() method of the DbPool object contains the ODBC or database numeric error code that is returned if an error occurs.
Example
Listing 8.61 shows how you would create a pool of connections and test for the connection. If the test fails, then the majorErrorCode() is used when writing the error to the page.
Listing 8.61 Using majorErrorCode() to Retrieve a Database Connection Error
<SERVER> // Create a pool of connections var myPool = new DbPool("ORACLE", "mySID", "myApp", "appsPWD", "myTNS"); if (myPool.connected()) { // You are connected, so perform any tasks here }else{ // There was an error connecting to the database write('Error ('+myPool.majorErrorCode()+'): ... |
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