end_synchronization table event

Parameters

In the following table, the description provides the SQL data type. If you are writing your script in Java or .NET, use the appropriate corresponding data type.

In SQL scripts, you can specify event parameters by name or with a question mark. Using question marks has been deprecated. Use named parameters instead. You cannot mix names and question marks within a script. If you use question marks, the parameters must be in the order shown below and are optional only if no subsequent parameters are specified (for example, you must use parameter 1 if you are going to use parameter 2). If you use named parameters, you can specify any subset of the parameters in any order.

Parameter name for SQL scripts	Description	Order (deprecated for SQL)
s.remote_id	VARCHAR(128). The MobiLink remote ID. You can only reference the remote ID if you are using named parameters.	Not applicable
s.username	VARCHAR(128). The MobiLink user name.	1
s.table	VARCHAR(128). The table name.	2
s.synchronization_ok	INTEGER. This value is 1 for a successful synchronization and 0 for an unsuccessful synchronization.	3
s.script_version	VARCHAR(128). Optional IN parameter to specify that the MobiLink server passes the script version string used for the current synchronization to this parameter. Question marks cannot be used to specify this parameter.	Not applicable

Default action

None.

Remarks

The MobiLink server executes this script after an application has synchronized and is about to disconnect from the MobiLink server, and before the connection level script of the same name.

You can have one end_synchronization script for each table in the remote database.

SQL example

The following SQL Anywhere SQL script drops a temporary table created by the begin_synchronization script.

CALL ml_add_table_script(
 'ver1',
 'sales_order',
 'end_synchronization',
 'DROP TABLE #sales_order' )

Java example

The following call to a MobiLink system procedure registers a Java method called endSynchronizationTable as the script for the end_synchronization table event when synchronizing the script version ver1.

CALL ml_add_java_table_script(
   'ver1',
   'table1',
   'end_synchronization',
   'ExamplePackage.ExampleClass.endSynchronizationTable' )

The following is the sample Java method endSynchronizationTable.

package ExamplePackage;
import com.sap.ml.script.*;
import java.sql.*;
public class ExampleClass {
    private DBConnectionContext _cc = null;
    public ExampleClass( DBConnectionContext cc ) {
                _cc = cc;
    }
    public void endSynchronizationTable() throws SQLException {
                try( Connection conn = _cc.getConnection() ) {
                    try( PreparedStatement stmt = conn.prepareStatement( "DROP TABLE #sales_order" ) ) {
                                stmt.executeUpdate();
                    }
                }
    } 
}

.NET example

The following call to a MobiLink system procedure registers a .NET method called EndTableSync as the script for the end_synchronization table event when synchronizing the script version ver1 and the table table1.

CALL ml_add_dnet_table_script(
 'ver1', 
 'table1', 
 'end_synchronization',
 'TestScripts.Test.EndTableSync'
)

The following is the sample .NET method EndSynchronizationTable.

using Sap.MobiLink.Script; 
namespace TestScripts {
    public class ExampleClass {
                DBConnectionContext _cc = null;
                ExampleClass( DBConnectionContext cc ) {
                    _cc = cc;
                }
                public void EndSynchronizationTable() {
                    DBConnection conn = _cc.GetConnection();
                    try {
                                DBCommand cmd = conn.CreateCommand();
                                try { 
                                    cmd.CommandText = "DROP TABLE #sales_order"; 
                                    cmd.Prepare();
                                    cmd.ExecuteNonQuery();
                                } finally {
                                    cmd.Close();
                                }
                    } finally {
                                conn.Close();
                    }
                } 
    }
}