Function buildCreateObjectMaps

backend/plugin/schema/pg/metadata_migration.go:409–437

(diff *schema.MetadataDiff)

}

func buildCreateObjectMaps(diff *schema.MetadataDiff) *metadataObjectMaps {
	maps := newMetadataObjectMaps()
	for _, tableDiff := range diff.TableChanges {
		if tableDiff.Action == schema.MetadataDiffActionCreate {
			maps.tables[getMigrationObjectID(tableDiff.SchemaName, tableDiff.TableName)] = tableDiff
		}
	}
	for _, viewDiff := range diff.ViewChanges {
		if viewDiff.Action == schema.MetadataDiffActionCreate || viewDiff.Action == schema.MetadataDiffActionAlter {
			maps.views[getMigrationObjectID(viewDiff.SchemaName, viewDiff.ViewName)] = viewDiff
		}
	}
	for _, materializedViewDiff := range diff.MaterializedViewChanges {
		if materializedViewDiff.Action == schema.MetadataDiffActionCreate || materializedViewDiff.Action == schema.MetadataDiffActionAlter {
			maps.materializedViews[getMigrationObjectID(materializedViewDiff.SchemaName, materializedViewDiff.MaterializedViewName)] = materializedViewDiff
		}
	}
	for _, functionDiff := range diff.FunctionChanges {
		if functionDiff.Action == schema.MetadataDiffActionCreate || functionDiff.Action == schema.MetadataDiffActionAlter {
			maps.functions[getMigrationObjectID(functionDiff.SchemaName, functionDiff.FunctionName)] = functionDiff
		}
	}
	for _, procedureDiff := range diff.ProcedureChanges {
		if procedureDiff.Action == schema.MetadataDiffActionCreate || procedureDiff.Action == schema.MetadataDiffActionAlter {
			maps.procedures[getMigrationObjectID(procedureDiff.SchemaName, procedureDiff.ProcedureName)] = procedureDiff
		}
	}
	return maps
}

func sortedMapKeys[T any](items map[string]T) []string {
	keys := make([]string, 0, len(items))