From cb5cce2ea3e91e9b30f1004b666d4c97451278b3 Mon Sep 17 00:00:00 2001
From: Jan Prochazka <jan.prochazka@gmail.com>
Date: Sun, 31 Jul 2022 21:09:58 +0200
Subject: [PATCH] custom joins working on the same DB

---
 packages/datalib/src/PerspectiveTreeNode.ts | 12 +++++++-----
 1 file changed, 7 insertions(+), 5 deletions(-)

diff --git a/packages/datalib/src/PerspectiveTreeNode.ts b/packages/datalib/src/PerspectiveTreeNode.ts
index b5971fa9f..70e9ca0b5 100644
--- a/packages/datalib/src/PerspectiveTreeNode.ts
+++ b/packages/datalib/src/PerspectiveTreeNode.ts
@@ -551,18 +551,20 @@ export class PerspectiveCustomJoinTreeNode extends PerspectiveTableNode {
   }
 
   getChildMatchColumns() {
-    return this.customJoin.columns.map(x => x.refColumnName);
-  }
-
-  getParentMatchColumns() {
     return this.customJoin.columns.map(x => x.baseColumnName);
   }
 
+  getParentMatchColumns() {
+    return this.customJoin.columns.map(x => x.refColumnName);
+  }
+
   getNodeLoadProps(parentRows: any[]): PerspectiveDataLoadProps {
+    // console.log('CUSTOM JOIN', this.customJoin);
+    // console.log('this.getDataLoadColumns()', this.getDataLoadColumns());
     return {
       schemaName: this.table.schemaName,
       pureName: this.table.pureName,
-      bindingColumns: this.getChildMatchColumns(),
+      bindingColumns: this.getParentMatchColumns(),
       bindingValues: _uniqBy(
         parentRows.map(row => this.customJoin.columns.map(x => row[x.baseColumnName])),
         stableStringify