Documentation:Ever felt the need to log what your ECO persistence server is up to?: Difference between revisions

Ever felt the need to log what your ECO persistence server is up to?

Revision as of 18:14, 26 October 2018

This page was edited 90 days ago on 02/10/2024. What links here

@@ Line 1: / Line 1: @@
-<nowiki>
-public partial class ModelPMP : Eco.Persistence.PersistenceMapperProvider
-{
-    List<string> _log = new List<string>();
-    public ModelPMP() : base()
-    {
-      EcoListener.StartListening();
-      EcoLogSwitches.LogSql = true;
-      EcoListener.Singleton.OnTraceLog += new TraceLogHandler(OnTraceLog);
-      this.InitializeComponent();
-    }
-    private void OnTraceLog(object sender, TraceEventArgs e)
-    {
-      if (e.Category.Equals(EcoTraceCategories.Sql))
-      {
-        _log.Add(e.Message);
-      }
-    }
-</nowiki>
-The code above is one way…
-To make an ExpressionHandle actually load all rows in as few batches as possible go like this:
-IObjectList il=(ehPerson.Element as IObjectList);
-il.EnsureObjects();