diff --git a/dist/package-shared/types/index.d.ts b/dist/package-shared/types/index.d.ts
index 5c787ad..b8016b8 100644
--- a/dist/package-shared/types/index.d.ts
+++ b/dist/package-shared/types/index.d.ts
@@ -1519,6 +1519,7 @@ export type AppRefObject = {
 export type DsqlAppData = {
     DSQL_REMOTE_SQL_HOST?: string | null;
     DSQL_SU_USER_ID?: string | null;
+    DSQL_USER_ID?: string | null;
     DSQL_HOST_ENV?: string | null;
     DSQL_HOST?: string | null;
     DSQL_STATIC_HOST?: string | null;
@@ -1792,7 +1793,7 @@ export declare const AppVersions: readonly [{
     readonly title: "Full";
     readonly value: "full";
 }];
-export declare const EnvKeys: readonly ["DSQL_HOST", "NEXT_PUBLIC_DSQL_HOST", "DSQL_STATIC_HOST", "DSQL_SOCKET_DOMAIN", "DSQL_HOST_ENV", "DSQL_PORT", "DSQL_PRODUCTION_PORT", "DSQL_STATIC_SERVER_PORT", "DSQL_SITE_URL", "DSQL_REMOTE_SQL_HOST", "NEXT_PUBLIC_DSQL_REMOTE_SQL_HOST", "DSQL_DB_TARGET_IP_ADDRESS", "NEXT_PUBLIC_VERSION", "DSQL_USER_DB_PREFIX", "DSQL_USER_DELEGATED_DB_COOKIE_PREFIX", "DSQL_NETWORK_IP_PREFIX", "DSQL_NETWORK_GATEWAY", "DSQL_NETWORK_SUBNET", "DSQL_MARIADB_MASTER_HOST", "DSQL_DB_HOST", "DSQL_WEB_APP_HOST", "DSQL_DB_USERNAME", "DSQL_DB_PASSWORD", "DSQL_MARIADB_ROOT_PASSWORD", "DSQL_REPLICATION_USER_PASSWORD", "DSQL_DB_NAME", "DSQL_MARIADB_REPLICATION_PASSWORD", "DSQL_MAXSCALE_PASSWORD", "DSQL_DB_READ_ONLY_USERNAME", "DSQL_DB_READ_ONLY_PASSWORD", "DSQL_DB_FULL_ACCESS_USERNAME", "DSQL_DB_FULL_ACCESS_PASSWORD", "DSQL_DB_EXPOSED_PORT", "DSQL_ENCRYPTION_PASSWORD", "DSQL_ENCRYPTION_SALT", "DSQL_SU_USER_ID", "DSQL_SU_USER_UUID", "DSQL_SU_EMAIL", "DSQL_GOOGLE_CLIENT_ID", "NEXT_PUBLIC_DSQL_GOOGLE_CLIENT_ID", "DSQL_FACEBOOK_APP_ID", "DSQL_FACEBOOK_SECRET", "DSQL_MAIL_HOST", "DSQL_MAIL_EMAIL", "DSQL_MAIL_PASSWORD", "DSQL_TINY_MCE_API_KEY", "DSQL_GITHUB_ID", "DSQL_GITHUB_SECRET", "DSQL_GITHUB_WEBHOOK_SECRET", "DSQL_GITHUB_WEBHOOK_URL", "DSQL_DEPLOY_SERVER_PORT", "DSQL_DOCKERFILE", "DSQL_VOLUME_APP", "DSQL_VOLUME_STATIC", "DSQL_VOLUME_STATIC_CONFIGURATION_FILE", "DSQL_VOLUME_DB", "DSQL_VOLUME_DB_CONFIG", "DSQL_VOLUME_DB_SETUP", "DSQL_VOLUME_DB_SSL", "DSQL_USER_LOGIN_KEYS_PATH", "DSQL_API_KEYS_PATH", "DSQL_APP_DIR", "DSQL_DATA_DIR", "DSQL_CONTACT_EMAIL", "DSQL_SSL_DIR", "DSQL_DEPLOYMENT_NAME", "DSQL_COOKIES_PREFIX", "DSQL_COOKIES_KEY_NAME", "DSQL_WEB_APP_FAIL_COUNTS", "NODE_ARCH", "DSQL_WEBSOCKET_PORT", "DSQL_WEBSOCKET_HOST", "NEXT_PUBLIC_DSQL_WEBSOCKET_HOST", "S3_ACCESS_KEY_ID", "S3_SECRET_ACCESS", "DSQL_ADDITIONAL_MARIADB_SERVERS", "DSQL_ARCJET_KEY"];
+export declare const EnvKeys: readonly ["DSQL_HOST", "NEXT_PUBLIC_DSQL_HOST", "DSQL_STATIC_HOST", "DSQL_SOCKET_DOMAIN", "DSQL_HOST_ENV", "DSQL_PORT", "DSQL_PRODUCTION_PORT", "DSQL_STATIC_SERVER_PORT", "DSQL_SITE_URL", "DSQL_REMOTE_SQL_HOST", "NEXT_PUBLIC_DSQL_REMOTE_SQL_HOST", "DSQL_DB_TARGET_IP_ADDRESS", "NEXT_PUBLIC_VERSION", "DSQL_USER_DB_PREFIX", "DSQL_USER_DELEGATED_DB_COOKIE_PREFIX", "DSQL_NETWORK_IP_PREFIX", "DSQL_NETWORK_GATEWAY", "DSQL_NETWORK_SUBNET", "DSQL_MARIADB_MASTER_HOST", "DSQL_DB_HOST", "DSQL_WEB_APP_HOST", "DSQL_DB_USERNAME", "DSQL_DB_PASSWORD", "DSQL_MARIADB_ROOT_PASSWORD", "DSQL_REPLICATION_USER_PASSWORD", "DSQL_DB_NAME", "DSQL_MARIADB_REPLICATION_PASSWORD", "DSQL_MAXSCALE_PASSWORD", "DSQL_DB_READ_ONLY_USERNAME", "DSQL_DB_READ_ONLY_PASSWORD", "DSQL_DB_FULL_ACCESS_USERNAME", "DSQL_DB_FULL_ACCESS_PASSWORD", "DSQL_DB_EXPOSED_PORT", "DSQL_ENCRYPTION_PASSWORD", "DSQL_ENCRYPTION_SALT", "DSQL_SU_USER_ID", "DSQL_SU_USER_UUID", "DSQL_SU_EMAIL", "DSQL_GOOGLE_CLIENT_ID", "NEXT_PUBLIC_DSQL_GOOGLE_CLIENT_ID", "DSQL_FACEBOOK_APP_ID", "DSQL_FACEBOOK_SECRET", "DSQL_MAIL_HOST", "DSQL_MAIL_EMAIL", "DSQL_MAIL_PASSWORD", "DSQL_TINY_MCE_API_KEY", "DSQL_GITHUB_ID", "DSQL_USER_ID", "DSQL_GITHUB_SECRET", "DSQL_GITHUB_WEBHOOK_SECRET", "DSQL_GITHUB_WEBHOOK_URL", "DSQL_DEPLOY_SERVER_PORT", "DSQL_DOCKERFILE", "DSQL_VOLUME_APP", "DSQL_VOLUME_STATIC", "DSQL_VOLUME_STATIC_CONFIGURATION_FILE", "DSQL_VOLUME_DB", "DSQL_VOLUME_DB_CONFIG", "DSQL_VOLUME_DB_SETUP", "DSQL_VOLUME_DB_SSL", "DSQL_USER_LOGIN_KEYS_PATH", "DSQL_API_KEYS_PATH", "DSQL_APP_DIR", "DSQL_DATA_DIR", "DSQL_CONTACT_EMAIL", "DSQL_SSL_DIR", "DSQL_DEPLOYMENT_NAME", "DSQL_COOKIES_PREFIX", "DSQL_COOKIES_KEY_NAME", "DSQL_WEB_APP_FAIL_COUNTS", "NODE_ARCH", "DSQL_WEBSOCKET_PORT", "DSQL_WEBSOCKET_HOST", "NEXT_PUBLIC_DSQL_WEBSOCKET_HOST", "S3_ACCESS_KEY_ID", "S3_SECRET_ACCESS", "DSQL_ADDITIONAL_MARIADB_SERVERS", "DSQL_ARCJET_KEY"];
 export type SQLShowDatabaseObject = {
     Database?: string;
 };
diff --git a/dist/package-shared/types/index.js b/dist/package-shared/types/index.js
index 88697cf..21454f6 100644
--- a/dist/package-shared/types/index.js
+++ b/dist/package-shared/types/index.js
@@ -373,6 +373,7 @@ exports.EnvKeys = [
     "DSQL_MAIL_PASSWORD",
     "DSQL_TINY_MCE_API_KEY",
     "DSQL_GITHUB_ID",
+    "DSQL_USER_ID",
     "DSQL_GITHUB_SECRET",
     "DSQL_GITHUB_WEBHOOK_SECRET",
     "DSQL_GITHUB_WEBHOOK_URL",
diff --git a/dist/package-shared/utils/grab-db-names.d.ts b/dist/package-shared/utils/grab-db-names.d.ts
index 5480f10..77d62fb 100644
--- a/dist/package-shared/utils/grab-db-names.d.ts
+++ b/dist/package-shared/utils/grab-db-names.d.ts
@@ -6,7 +6,6 @@ type Param = {
     dbName?: string;
     userId?: string | number;
     user?: UserType | null;
-    nullable?: boolean;
 };
 /**
  * # Grab full database name
diff --git a/dist/package-shared/utils/grab-db-names.js b/dist/package-shared/utils/grab-db-names.js
index a7e634b..718d5dd 100644
--- a/dist/package-shared/utils/grab-db-names.js
+++ b/dist/package-shared/utils/grab-db-names.js
@@ -5,6 +5,7 @@ var __importDefault = (this && this.__importDefault) || function (mod) {
 Object.defineProperty(exports, "__esModule", { value: true });
 exports.default = grabDbNames;
 const grab_db_full_name_1 = __importDefault(require("./grab-db-full-name"));
+const numberfy_1 = __importDefault(require("./numberfy"));
 /**
  * # Grab full database name
  * @description Grab full database name from slug or full name
@@ -12,9 +13,13 @@ const grab_db_full_name_1 = __importDefault(require("./grab-db-full-name"));
  * @returns
  */
 function grabDbNames(params) {
-    var _a;
+    var _a, _b, _c;
     const dbNamePrefix = process.env.DSQL_USER_DB_PREFIX || "datasquirel_user_";
-    const finalUserId = ((_a = params === null || params === void 0 ? void 0 : params.user) === null || _a === void 0 ? void 0 : _a.id) || (params === null || params === void 0 ? void 0 : params.userId);
+    const finalUserId = ((_a = params === null || params === void 0 ? void 0 : params.user) === null || _a === void 0 ? void 0 : _a.id) ||
+        (params === null || params === void 0 ? void 0 : params.userId) ||
+        (0, numberfy_1.default)(process.env.DSQL_USER_ID) ||
+        (0, numberfy_1.default)((_c = (_b = process.env.DSQL_DB_NAME) === null || _b === void 0 ? void 0 : _b.split("_")) === null || _c === void 0 ? void 0 : _c[2]) ||
+        undefined;
     const userDbPrefix = finalUserId
         ? `${dbNamePrefix}${finalUserId}_`
         : undefined;
diff --git a/dist/package-shared/utils/parse-env.d.ts b/dist/package-shared/utils/parse-env.d.ts
index 0cf77c1..a2a3be5 100644
--- a/dist/package-shared/utils/parse-env.d.ts
+++ b/dist/package-shared/utils/parse-env.d.ts
@@ -47,6 +47,7 @@ export default function parseEnv(
     DSQL_MAIL_PASSWORD: string | undefined;
     DSQL_TINY_MCE_API_KEY: string | undefined;
     DSQL_GITHUB_ID: string | undefined;
+    DSQL_USER_ID: string | undefined;
     DSQL_GITHUB_SECRET: string | undefined;
     DSQL_GITHUB_WEBHOOK_SECRET: string | undefined;
     DSQL_GITHUB_WEBHOOK_URL: string | undefined;
diff --git a/package-shared/types/index.ts b/package-shared/types/index.ts
index c6a5e2f..44a74ad 100644
--- a/package-shared/types/index.ts
+++ b/package-shared/types/index.ts
@@ -1821,6 +1821,7 @@ export type AppRefObject = {
 export type DsqlAppData = {
     DSQL_REMOTE_SQL_HOST?: string | null;
     DSQL_SU_USER_ID?: string | null;
+    DSQL_USER_ID?: string | null;
     DSQL_HOST_ENV?: string | null;
     DSQL_HOST?: string | null;
     DSQL_STATIC_HOST?: string | null;
@@ -2302,6 +2303,7 @@ export const EnvKeys = [
     "DSQL_MAIL_PASSWORD",
     "DSQL_TINY_MCE_API_KEY",
     "DSQL_GITHUB_ID",
+    "DSQL_USER_ID",
     "DSQL_GITHUB_SECRET",
     "DSQL_GITHUB_WEBHOOK_SECRET",
     "DSQL_GITHUB_WEBHOOK_URL",
diff --git a/package-shared/utils/grab-db-names.ts b/package-shared/utils/grab-db-names.ts
index e7b082d..8ec27af 100644
--- a/package-shared/utils/grab-db-names.ts
+++ b/package-shared/utils/grab-db-names.ts
@@ -1,5 +1,6 @@
 import { UserType } from "../types";
 import grabDbFullName from "./grab-db-full-name";
+import numberfy from "./numberfy";
 
 type Param = {
     /**
@@ -8,7 +9,6 @@ type Param = {
     dbName?: string;
     userId?: string | number;
     user?: UserType | null;
-    nullable?: boolean;
 };
 
 /**
@@ -19,7 +19,13 @@ type Param = {
  */
 export default function grabDbNames(params?: Param) {
     const dbNamePrefix = process.env.DSQL_USER_DB_PREFIX || "datasquirel_user_";
-    const finalUserId = params?.user?.id || params?.userId;
+    const finalUserId =
+        params?.user?.id ||
+        params?.userId ||
+        numberfy(process.env.DSQL_USER_ID) ||
+        numberfy(process.env.DSQL_DB_NAME?.split("_")?.[2]) ||
+        undefined;
+
     const userDbPrefix = finalUserId
         ? `${dbNamePrefix}${finalUserId}_`
         : undefined;
diff --git a/package.json b/package.json
index 03cd3f1..8f217fa 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
     "name": "@moduletrace/datasquirel",
-    "version": "5.3.7",
+    "version": "5.3.8",
     "description": "Cloud-based SQL data management tool",
     "main": "dist/index.js",
     "bin": {