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packages/datalib/src/GridConfig.ts

@@ -7,6 +7,15 @@ export interface GridConfigColumns {
   addedColumns: string[];
 }
 
+export interface GridReferenceDefinition {
+  schemaName: string;
+  pureName: string;
+  columns: {
+    baseName: string;
+    refName: string;
+  }[];
+}
+
 export interface GridConfig extends GridConfigColumns {
   filters: { [uniqueName: string]: string };
   focusedColumn?: string;

packages/datalib/src/TableGridDisplay.ts

@@ -131,7 +131,7 @@ export class TableGridDisplay extends GridDisplay {
     for (const column of this.getGridColumns()) {
       if (column.foreignKey) {
         const table = this.cache.tables[column.uniqueName];
-        if (table) {
+        if (table && table.columns && table.columns.length > 0) {
           const hintColumn = table.columns.find((x) => x?.dataType?.toLowerCase()?.includes('char'));
           if (hintColumn) {
             const parentUniqueName = column.uniquePath.slice(0, -1).join('.');
@@ -147,6 +147,7 @@ export class TableGridDisplay extends GridDisplay {
           }
         } else {
           this.requireFkTarget(column);
+          this.isLoadedCorrectly = false;
           res = 'loadRequired';
         }
       }