include_once "LJCRoot.php";
 $prefix = RelativePrefix();
 include_once "$prefix/LJCPHPCommon/LJCDataManagerLib.php";
 include_once "$prefix/LJCPHPCommon/LJCDBAccessLib.php";
 
 $joins = new LJCJoins();
 $join = $joins->Add("JoinTableName");
 $join->JoinOns->Add("FromColumnName", "ToColumnName");
 $join->Columns->Add("JoinColumnName", "PropertyName", "ResultName");
 
 $tableName = "TableName";
 $dbColumns = new DbColumns();
 $dbColumns->Add("ID", dataTypeName: "int");
 $dbColumns->Add("Name");
 $columns = LJCSQLBuilder::SQLColumns($tableName, $dbColumns, $joins);
 
 // $columns =
 //  TableName.ID,
 //  TableName.Name,
 //  JoinTableName.JoinColumnName as ResultName