FIX skip index recreation

pkg/generator/model.go

@@ -274,6 +274,10 @@ func BuildRelationTag(r *state.Relation) string {
 	jsonTag := fmt.Sprintf("json:%q", utils.ToSnakeCase(r.Table)+",omitempty")
 	tags = append(tags, jsonTag)
 
+	if r.Index != nil {
+		tags = append(tags, "indexed:true")
+	}
+
 	if r.Action != nil {
 
 		onUpdate, onDelete := objects.RelationActionDefaultLabel, objects.RelationActionDefaultLabel

pkg/generator/model_test.go

@@ -48,6 +48,7 @@ func TestGenerateModels(t *testing.T) {
 					ForeignKey:   "test_table_id",
 					PrimaryKey:   "id",
 					Action:       &relationshipAction,
+					Index:        &objects.Index{Schema: "public", Table: "related_table", Name: "test_table_id", Definition: "CREATE INDEX test_table_id ON related_table(test_table_id);"},
 				},
 			},
 			Policies: objects.Policies{},

pkg/resource/import.go

@@ -44,6 +44,7 @@ func Import(flags *Flags, config *raiden.Config) error {
 	if err != nil {
 		return err
 	}
+	ImportLogger.Trace("indexes", spResource.Indexes)
 	spResource.Tables = tables.AttachIndexAndAction(spResource.Tables, spResource.Indexes, spResource.RelationActions)
 
 	// create import state

pkg/resource/tables/compare.go

@@ -239,11 +239,15 @@ func compareRelations(table *objects.Table, source, target []objects.TablesRelat
 		}
 
 		if t.Index == nil && sc.Index == nil {
-			updateItems = append(updateItems, objects.UpdateRelationItem{
-				Data: sc,
-				Type: objects.UpdateRelationCreateIndex,
-			})
+			// 	updateItems = append(updateItems, objects.UpdateRelationItem{
+			// 		Data: sc,
+			// 		Type: objects.UpdateRelationCreateIndex,
+			// 	})
 			Logger.Debug("create new index", "constrain-name", sc.ConstraintName)
+		} else {
+			Logger.Debug("check-index", "t-index", t.Index)
+			Logger.Debug("check-index", "sc-index", sc.Index)
+			Logger.Debug("updating index", "constrain-name", sc.ConstraintName)
 		}
 
 		if t.Action != nil && sc.Action != nil {

pkg/state/table.go

@@ -172,6 +172,17 @@ func buildTableFromModel(model any) (ei ExtractTableItem) {
 						}
 					}
 
+					// check index field
+					indexed := field.Tag.Get("indexed")
+					if len(indexed) > 0 {
+						rel.Index = &objects.Index{
+							Schema:     ei.Table.Schema,
+							Table:      rel.TargetTableName,
+							Name:       fmt.Sprintf("ix_%s_%s", rel.TargetTableName, rel.TargetColumnName),
+							Definition: fmt.Sprintf("CREATE INDEX ix_%s_%s ON %s(%s);", rel.TargetTableName, rel.TargetColumnName, rel.TargetTableName, rel.TargetColumnName),
+						}
+					}
+
 					ei.Table.Relationships = append(ei.Table.Relationships, rel)
 				}
 			}

pkg/state/table_test.go

@@ -24,7 +24,7 @@ type Submission struct {
 	Acl string `json:"-" read:"anon" write:"anon"`
 
 	// Relations
-	Candidate *Candidate `json:"candidate,omitempty" join:"joinType:hasOne;primaryKey:id;foreignKey:candidate_id"  onUpdate:"cascade" onDelete:"cascade"`
+	Candidate *Candidate `json:"candidate,omitempty" join:"joinType:hasOne;primaryKey:id;foreignKey:candidate_id"  onUpdate:"cascade" onDelete:"cascade" indexed:"true"`
 }
 
 type Candidate struct {