Statements Property (DbScript)
Gets the collection of statements that make up the script.
Property Value
Collection of statements.
This sample shows how to retrieve collection of statements that make up the script and execute them one by one.
string script =
"DROP TABLE IF EXISTS DEPT;"+
"CREATE TABLE DEPT ("+
" DEPTNO INT PRIMARY KEY,"+
" DNAME VARCHAR(14),"+
" LOC VARCHAR(13)"+
") TYPE = InnoDB;"+
"INSERT INTO DEPT VALUES (10,'ACCOUNTING','NEW YORK');"+
"INSERT INTO DEPT VALUES (20,'RESEARCH','DALLAS');"+
"INSERT INTO DEPT VALUES (30,'SALES','CHICAGO');"+
"INSERT INTO DEPT VALUES (40,'OPERATIONS','BOSTON');"+
"SELECT * FROM DEPT";
MySqlConnection myConn = new MySqlConnection(
"User Id=root;Host=localhost;Database=Test;");
MySqlScript myScript = new MySqlScript(script,myConn);
SqlStatementCollection myColl = myScript.Statements;
IDataReader myReader;
myConn.Open();
foreach (SqlStatement myStatement in myColl)
{
Console.WriteLine(myStatement.Text);
try
{
myReader = myStatement.Execute();
Console.WriteLine(" Records affected " + myReader.RecordsAffected);
while (myReader.Read())
{
Console.WriteLine(myReader.GetString(0));
}
myReader.Close();
Console.WriteLine();
}
catch
{
Console.WriteLine(" Failed");
}
}
myConn.Close();
Dim script As String = _
"DROP TABLE IF EXISTS DEPT;" + _
"CREATE TABLE DEPT (" + _
" DEPTNO INT PRIMARY KEY," + _
" DNAME VARCHAR(14)," + _
" LOC VARCHAR(13)" + _
") TYPE = InnoDB;" + _
"INSERT INTO DEPT VALUES (10,'ACCOUNTING','NEW YORK');" + _
"INSERT INTO DEPT VALUES (20,'RESEARCH','DALLAS');" + _
"INSERT INTO DEPT VALUES (30,'SALES','CHICAGO');" + _
"INSERT INTO DEPT VALUES (40,'OPERATIONS','BOSTON');" + _
"SELECT * FROM DEPT"
Dim myConn As MySqlConnection = New MySqlConnection( _
"User Id=root;Host=localhost;Database=Test;")
Dim myScript As MySqlScript = New MySqlScript(script, myConn)
Dim myColl As SqlStatementCollection = myScript.Statements
Dim myReader As IDataReader
myConn.Open()
For Each myStatement As SqlStatement In myColl
Console.WriteLine(myStatement.Text)
Try
myReader = myStatement.Execute()
Console.WriteLine(" Records affected " & myReader.RecordsAffected)
While myReader.Read()
Console.WriteLine(myReader.GetString(0))
End While
myReader.Close()
Console.WriteLine()
Catch ex As Exception
Console.WriteLine(" Failed")
End Try
Next myStatement
myConn.Close()