HCK-8151: use primary or unique constraint for relationship parent fi…

…eld (#34)

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<td>
<a href="https://hackolade.atlassian.net/browse/HCK-8151"
title="HCK-8151" target="_blank"><img alt="Sub-task"
src="https://hackolade.atlassian.net/rest/api/2/universal_avatar/view/type/issuetype/avatar/10316?size=medium"
/>HCK-8151</a> Other SQL targets: Use Unique constraint of the parent
field while creating relationship
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  <br />
 

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## Content

A relationship parent field should be:

a PK or
a part of composite PK or
UK or
a part of composite PK

package.json

@@ -42,7 +42,14 @@
                 "disablePipelines": true
             },
             "relationships": {
-                "compositeRelationships": true
+                "compositeRelationships": {
+                    "allowRelationshipsByProperties": [
+                        "primaryKey",
+                        "unique",
+                        "compositeUniqueKey",
+                        "compositePrimaryKey"
+                    ]
+                }
             },
             "FEScriptCommentsSupported": true,
             "enableFetchSystemEntitiesCheckbox": true,