Processes any statements just after the MobiLink server concludes preparation of the download data.
In the following table, the description provides the SQL data type. If you are writing your script in Java or .NET, you should use the appropriate corresponding data type. See SQL-Java data types and SQL-.NET data types.
In SQL scripts, you can specify event parameters by name or with a question mark. Using question marks has been deprecated and it is recommended that you use named parameters. 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 want 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.last_download |
TIMESTAMP. The earliest last download time of any synchronized table. |
1 |
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. |
2 |
None.
The MobiLink server executes this script after all download rows have been fetched from the consolidated database. The execution of this script is the last non-statistical action in the download.
The following example shows one possible use of an end_download connection script. This script deletes rows from a temporary table used to help generate the download.
CALL ml_add_connection_script( 'ver1', 'end_download', 'DELETE FROM TempDownloadTable where user = {ml s.username}') |
The following call to a MobiLink system procedure registers a Java method called endDownloadConnection as the script for the end_download connection event when synchronizing the script version ver1.
CALL ml_add_java_connection_script( 'ver1', 'end_download', 'ExamplePackage.ExampleClass.endDownloadConnection' ) |
The following is the sample Java method endDownloadConnection. It prints a message to the MobiLink message log. (Note that printing a message to the MobiLink message log might be useful at development time but would slow down a production server.)
public String endDownloadConnection( Timestamp ts, String user ) { java.lang.System.out.println( "Ending download for user: " + user ); return ( null ); } |
The following call to a MobiLink system procedure registers a .NET method called EndDownload as the script for the end_download connection event when synchronizing the script version ver1.
CALL ml_add_dnet_connection_script( 'ver1', 'end_download', 'TestScripts.Test.EndDownload' ) |
The following is the sample .NET method EndDownload. It prints a message to the MobiLink message log. (Note that printing a message to the MobiLink message log might be useful at development time but would slow down a production server.)
public string EndDownload( DateTime timestamp, string user ) { System.Console.WriteLine( "Ending download for user: " + user ); return ( null ); } |
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