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Text File  |  1994-09-14  |  3.5 KB  |  153 lines
  1. {
  2.     EOModelVersion = 1; 
  3.     adaptorName = Sybase; 
  4.     connectionDictionary = {databaseName = ""; hostName = ""; password = ""; userName = ""; }; 
  5.     entities = (
  6.     {
  7.         attributes = (
  8.         {
  9.             columnName = EMP_ID; 
  10.             externalType = int; 
  11.             name = EmpId; 
  12.             valueClassName = NSNumber; 
  13.             valueType = i; 
  14.         }, 
  15.         {
  16.             columnName = PROJECT_ID; 
  17.             externalType = int; 
  18.             name = ProjectId; 
  19.             valueClassName = NSNumber; 
  20.             valueType = i; 
  21.         }
  22.         ); 
  23.         attributesUsedForLocking = (EmpId, ProjectId); 
  24.         classProperties = (EmpId, ProjectId, toProject, toEmployee); 
  25.         externalName = EMP_PROJECT; 
  26.         name = EmpProject; 
  27.         primaryKeyAttributes = (EmpId, ProjectId); 
  28.         relationships = (
  29.         {
  30.             destination = Employee; 
  31.             isToMany = N; 
  32.             joins = (
  33.             {
  34.                 destinationAttribute = EmpId; 
  35.                 joinOperator = EOJoinEqualTo; 
  36.                 joinSemantic = EOInnerJoin; 
  37.                 sourceAttribute = EmpId; 
  38.             }
  39.             ); 
  40.             name = toEmployee; 
  41.         }, 
  42.         {
  43.             destination = Project; 
  44.             isToMany = N; 
  45.             joins = (
  46.             {
  47.                 destinationAttribute = ProjectId; 
  48.                 joinOperator = EOJoinEqualTo; 
  49.                 joinSemantic = EOInnerJoin; 
  50.                 sourceAttribute = ProjectId; 
  51.             }
  52.             ); 
  53.             name = toProject; 
  54.         }
  55.         ); 
  56.     }, 
  57.     {
  58.         attributes = (
  59.         {
  60.             columnName = EMP_ID; 
  61.             externalType = int; 
  62.             name = EmpId; 
  63.             valueClassName = NSNumber; 
  64.             valueType = i; 
  65.         }, 
  66.         {
  67.             columnName = FIRST_NAME; 
  68.             externalType = varchar; 
  69.             name = FirstName; 
  70.             valueClassName = NSString; 
  71.         }, 
  72.         {
  73.             columnName = LAST_NAME; 
  74.             externalType = varchar; 
  75.             name = LastName; 
  76.             valueClassName = NSString; 
  77.         }, 
  78.         {
  79.             definition = "LastName + ', ' + FirstName"; 
  80.             externalType = varchar; 
  81.             isReadOnly = Y; 
  82.             name = Name; 
  83.             valueClassName = NSString; 
  84.         }, 
  85.         {
  86.             columnName = PHONE; 
  87.             externalType = char; 
  88.             name = Phone; 
  89.             valueClassName = NSString; 
  90.         }
  91.         ); 
  92.         attributesUsedForLocking = (EmpId, FirstName, LastName, Phone); 
  93.         classProperties = (EmpId, FirstName, LastName, Phone, Name, toProjects, toEmpProjects); 
  94.         externalName = EMPLOYEE; 
  95.         name = Employee; 
  96.         primaryKeyAttributes = (EmpId); 
  97.         relationships = (
  98.         {
  99.             destination = EmpProject; 
  100.             isToMany = Y; 
  101.             joins = (
  102.             {
  103.                 destinationAttribute = EmpId; 
  104.                 joinOperator = EOJoinEqualTo; 
  105.                 joinSemantic = EOInnerJoin; 
  106.                 sourceAttribute = EmpId; 
  107.             }
  108.             ); 
  109.             name = toEmpProjects; 
  110.         }, 
  111.         {definition = toEmpProjects.toProject; name = toProjects; }
  112.         ); 
  113.     }, 
  114.     {
  115.         attributes = (
  116.         {
  117.             columnName = PROJECT_ID; 
  118.             externalType = int; 
  119.             name = ProjectId; 
  120.             valueClassName = NSNumber; 
  121.             valueType = i; 
  122.         }, 
  123.         {
  124.             columnName = PROJECT_NAME; 
  125.             externalType = varchar; 
  126.             name = ProjectName; 
  127.             valueClassName = NSString; 
  128.         }
  129.         ); 
  130.         attributesUsedForLocking = (ProjectId, ProjectName); 
  131.         classProperties = (ProjectId, ProjectName, toEmployees, toEmpProjects); 
  132.         externalName = PROJECT; 
  133.         name = Project; 
  134.         primaryKeyAttributes = (ProjectId); 
  135.         relationships = (
  136.         {
  137.             destination = EmpProject; 
  138.             isToMany = Y; 
  139.             joins = (
  140.             {
  141.                 destinationAttribute = ProjectId; 
  142.                 joinOperator = EOJoinEqualTo; 
  143.                 joinSemantic = EOInnerJoin; 
  144.                 sourceAttribute = ProjectId; 
  145.             }
  146.             ); 
  147.             name = toEmpProjects; 
  148.         }, 
  149.         {definition = toEmpProjects.toEmployee; name = toEmployees; }
  150.         ); 
  151.     }
  152.     ); 
  153. }