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AnswerRe: Barcode generation in Winforms Pin
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Eddy Vluggen28-Aug-15 5:39
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QuestionLeave event is not working. Pin
nitish_0715-Apr-12 8:16
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AnswerRe: Leave event is not working. Pin
Luc Pattyn15-Apr-12 8:39
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nitish_0715-Apr-12 9:45
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QuestionNot able to call the procedure. Pin
nitish_0715-Apr-12 4:44
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AnswerRe: Not able to call the procedure. Pin
phil.o15-Apr-12 5:46
mvephil.o15-Apr-12 5:46 
If I were you, I would try to initialize my OdbcCommand object instead of just changing the command text :

OdbcCommand cmd;
string commandText;

try
{
   cn.Open();

   commandText = "use userdb";
   cmd = new OdbcCommand(commandText, cn);
   cmd.ExecuteNonQuery();

   commandText = "DROP PROCEDURE IF EXISTS add_emp";
   cmd = new OdbcCommand(commandText, cn);
   cmd.ExecuteNonQuery();

   commandText = "CREATE TABLE emp (empno INT UNSIGNED NOT NULL AUTO_INCREMENT PRIMARY KEY, first_name VARCHAR(20), last_name VARCHAR(20), birthdate DATE)";
   cmd = new OdbcCommand(commandText, cn);
   cmd.ExecuteNonQuery();

   commandText = "CREATE PROCEDURE add_emp(" +
      "IN fname VARCHAR(20), IN lname VARCHAR(20), IN bday DATETIME) " +
      "BEGIN INSERT INTO emp(first_name, last_name, birthdate) " +
      "VALUES(fname, lname, DATE(bday));  END";
   cmd = new OdbcCommand(commandText, cn);
   cmd.ExecuteNonQuery();
}


... and so on in your second try block.

Everytime I tried to reuse a command object to do anything else than its original goal, I ran into troubles.
Initiliaze it with new and see what happens.
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GeneralRe: Not able to call the procedure. Pin
nitish_0715-Apr-12 6:31
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AnswerRe: Not able to call the procedure. Pin
Luc Pattyn15-Apr-12 5:49
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GeneralRe: Not able to call the procedure. Pin
nitish_0715-Apr-12 6:23
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GeneralRe: Not able to call the procedure. Pin
Luc Pattyn15-Apr-12 6:26
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GeneralRe: Not able to call the procedure. Pin
nitish_0715-Apr-12 6:30
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AnswerRe: Not able to call the procedure. Pin
Luc Pattyn15-Apr-12 6:38
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AnswerRe: Not able to call the procedure. Pin
Wes Aday15-Apr-12 7:01
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GeneralRe: Not able to call the procedure. Pin
nitish_0715-Apr-12 7:17
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AnswerRe: Not able to call the procedure. Pin
Dave Kreskowiak15-Apr-12 7:50
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GeneralRe: Not able to call the procedure. Pin
nitish_0715-Apr-12 7:53
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AnswerRe: Not able to call the procedure. Pin
Bernhard Hiller15-Apr-12 21:42
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GeneralRe: Not able to call the procedure. Pin
nitish_0716-Apr-12 8:28
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AnswerRe: Not able to call the procedure. Pin
Luc Pattyn16-Apr-12 8:55
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GeneralRe: Not able to call the procedure. Pin
nitish_0716-Apr-12 9:20
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AnswerRe: Not able to call the procedure. Pin
karthiDebug25-Apr-12 19:11
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QuestionHow to create mysql stored function from c#.net Pin
nitish_0714-Apr-12 23:51
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AnswerRe: How to create mysql stored function from c#.net Pin
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