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--- activerecord:tablebelongsto [2015/12/05 15:11] – created mnewnham
+++ activerecord:tablebelongsto [2015/12/05 16:56] – mnewnham
@@ Line 7: / Line 7: @@
     string $relationName,
     string $foreignKey,
-    string $parentPrimaryKey = 'id',
+    optional string $parentPrimaryKey = 'id',
-    string $parentClass = 'ADODB_Active_Record'
+    optional string $parentClass = 'ADODB_Active_Record'
     )
 </WRAP>
+------------------------------------
 ===== Description =====
 If the child table differs from the convention that the child table name is the plural of the child class name, use the function: tableBelongsTo();
+===== Parameters =====
+==== $childTable ====
+The child table in the relationship
+==== $foreignKey ====
+If, due to database design constraints, the key field in the child table is not named the same as that of the parent table, specify it here.
+==== $parentTable ====
+The key field of the parent table in the relationship
+==== $foreignClass ====
+If the class name for the child table differs from that of the parent, for example there has been some extension of methods, specify it here
 ===== Usage =====