diff --git a/frontend/src/lib/components/workspaceSettings/projectMigrations.test.ts b/frontend/src/lib/components/workspaceSettings/projectMigrations.test.ts
index 631cef8c55..e0deebca6f 100644
--- a/frontend/src/lib/components/workspaceSettings/projectMigrations.test.ts
+++ b/frontend/src/lib/components/workspaceSettings/projectMigrations.test.ts
@@ -92,6 +92,36 @@ describe('detectDatatableTables', () => {
 		// public-schema ref keeps the bare name; non-public keeps schema.table.
 		expect([...(usage.get('main') ?? [])].sort()).toEqual(['app1.orders', 'customers'])
 	})
+
+	it('reads the DB-table component config of a low-code app', async () => {
+		const appValue = {
+			grid: [
+				{
+					data: {
+						type: 'dbexplorermulticomponent',
+						configuration: {
+							type: {
+								type: 'oneOf',
+								selected: 'datatable',
+								configuration: {
+									postgresql: {
+										resource: { type: 'static', value: '' },
+										table: { type: 'static', value: undefined }
+									},
+									datatable: {
+										datatable: { type: 'static', value: 'datatable://main' },
+										table: { type: 'static', value: 'customers' }
+									}
+								}
+							}
+						}
+					}
+				}
+			]
+		}
+		const usage = await detectDatatableTables([{ kind: 'app', path: 'f/p/app', value: appValue }])
+		expect([...(usage.get('main') ?? [])]).toEqual(['customers'])
+	})
 })
 
 describe('generateDatatableMigrations', () => {
diff --git a/frontend/src/lib/components/workspaceSettings/projectMigrations.ts b/frontend/src/lib/components/workspaceSettings/projectMigrations.ts
index 9ff80c32eb..3eebf4e5ea 100644
--- a/frontend/src/lib/components/workspaceSettings/projectMigrations.ts
+++ b/frontend/src/lib/components/workspaceSettings/projectMigrations.ts
@@ -59,6 +59,32 @@ function addUsage(map: Map<string, Set<string>>, path: string): void {
 	addDatatableTable(map, datatable, table)
 }
 
+// Low-code apps declare data table usage explicitly on the DB-table component:
+// a `oneOf` `type` config with `selected === 'datatable'` holding the data table
+// (as `datatable://<name>`) and the table. Walk the app value for those instead
+// of parsing assets (low-code inline scripts don't carry a persisted asset list).
+function collectAppDatatableConfigs(node: any, map: Map<string, Set<string>>): void {
+	if (node == null || typeof node !== 'object') return
+	if (Array.isArray(node)) {
+		for (const v of node) collectAppDatatableConfigs(v, map)
+		return
+	}
+	if (node.selected === 'datatable' && node.configuration?.datatable) {
+		const dtRaw = node.configuration.datatable.datatable?.value
+		const tableRaw = node.configuration.datatable.table?.value
+		if (typeof dtRaw === 'string' && dtRaw.trim() !== '') {
+			const datatable = dtRaw
+				.trim()
+				.replace(/^\$res:/, '')
+				.replace(/^datatable:\/\//, '')
+			const table =
+				typeof tableRaw === 'string' && tableRaw.trim() !== '' ? tableRaw.trim() : undefined
+			addDatatableTable(map, datatable, table)
+		}
+	}
+	for (const k of Object.keys(node)) collectAppDatatableConfigs(node[k], map)
+}
+
 /**
  * Scan a project's fetched items for data table usage and return
  * `datatable -> set of table refs` (a table ref is `table` or `schema.table`).
@@ -66,6 +92,7 @@ function addUsage(map: Map<string, Set<string>>, path: string): void {
  *  - flows: read each module's stored `assets`
  *  - full-code (raw) apps: read the explicit `data.tables` declaration; fall back
  *    to `runnables[key].inlineScript.assets` for older apps
+ *  - low-code apps: read the DB-table component's explicit datatable/table config
  */
 export async function detectDatatableTables(
 	items: FetchedItem[]
@@ -116,6 +143,8 @@ export async function detectDatatableTables(
 					for (const a of assets)
 						if (a?.kind === 'datatable' && typeof a.path === 'string') addUsage(map, a.path)
 			}
+		} else if (item.kind === 'app') {
+			collectAppDatatableConfigs(item.value, map)
 		}
 	}
 	return map