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With each unit having one per line entry, specify a table to use for high-low values Is there a way, through a conference (while still creating the table structure for you)? What do I want to blogging about Phil Huyenton, but without manually managing it on the table? As it stands, migrating your line-per-table code for your own conference will work only if you have already created the appropriate entries for 'TableKey' in the table already.
Alternatively, is it possible to do XML Mapping?
And if all else fails, then custom generator, only one other appropriate option to use a la?
Fabio Moule in one of his mapping-by-code positions
code Mapping by Example:.
mapper.BeforeMapClass + = (miles, type, map) => Map.Id (idmap = & gt; idmap.Generator (Generators.HighLow, gmap = & gt; gmap.Params (new {table = "NextHighValues", column = "NextHigh", max_lo = 100, where = String.Format ( "EntityName = '{0}'", type .toLowerInvariant ())}))); For FluentNHibernate, you can do something like this:
Public Class PrimaryConcunation: IIdConvention {Apply Public Zero (IIdentityInstance Example) {var type = Instance.EntityType .Name; Examples. Columns (type + "id"); Instance.GeneratedBy.HiLo (type, "NextHigh", "100", x => x.AddParam ("Where", String.Format ("EntityName = '{0}', type));}} In addition to this, Fabio explained how you are using the IAuxiliaryDatabaseObject to create a hi-lo script. Private static IAuxiliaryDatabaseObject CreateHighLowScript (IModelInspector Inspector, IEnumerable & LT; Type & gt; Entities) {var script = New StringBuilder (3072); script.AppendLine ("Remove from NextHighValues,"); script.AppendLine ("Change Table NextHighValues Add EntityName VARCHAR (128) No NULL, "); Script.addendLine (" B Nonclustered index id on NextHighValues IdxNextHighValuesEntity "+" (EntityName ASC); "script.AppendLine (" GO "); foreach (entities.Where in the unit (x => inspector.IsRootEntity (x)) Enter the value {EntryName, NextHigh} in {script.AppendLine ("String.Format" (EntityName, NextHigh) ('{0}', 1, ", entity.Name.ToLowerInvariant ()));} Return the new SimpleAuxiliaryDatabaseObject (script. Toasting (), blank, new hashed, and LT; String & gt; {Typeof (MsSql2005Dialect) .FullName, typeof (MsSql2008Dialect) .FullName}); } You will use it like this:
configuration.AddAuxiliaryDatabaseObject (CreateHighLowScript (modelInspector, Assembly.GetExecutingAssembly () GetExportedTypes ()));
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