From 200d95f2d3e3bc2f84dd3eb9aa099ba6e4adc3af Mon Sep 17 00:00:00 2001
From: Mark Marlow <mark.marlow@westpac.com.au>
Date: Mon, 29 Jun 2026 13:22:43 +1000
Subject: [PATCH] added default database to be passed through to TeraDriver

---
 connection.schema.json | 6 ++++++
 src/ls/driver.ts       | 1 +
 ui.schema.json         | 4 ++++
 3 files changed, 11 insertions(+)

diff --git a/connection.schema.json b/connection.schema.json
index 82bf0f9..1c57dd6 100644
--- a/connection.schema.json
+++ b/connection.schema.json
@@ -38,11 +38,17 @@
       "title": "Show Users as DBs",
       "type": "boolean",
       "default": false
+    },
+    "defaultDatabase": {
+      "title": "Default Database",
+      "type": "string",
+      "minLength": 1
     }
   },
   "properties": {
     "server": { "$ref": "#/definitions/server" },
     "port": { "$ref": "#/definitions/port" },
+    "defaultDatabase": { "$ref": "#/definitions/defaultDatabase" },
     "username": { "$ref": "#/definitions/username" },
     "usePassword": { "$ref": "#/definitions/usePassword" },
     "tdsqlpreferences": {
diff --git a/src/ls/driver.ts b/src/ls/driver.ts
index 8742de3..5c6132a 100644
--- a/src/ls/driver.ts
+++ b/src/ls/driver.ts
@@ -77,6 +77,7 @@ export default class TeraDriver
       encryptdata: this.credentials.tdsqloptions.encryptdata.toString(),
       dbs_port: this.credentials.port.toString(),
       tmode: this.credentials.tdsqloptions.tmode,
+      database: this.credentials.defaultDatabase
     };
     this.connection = Promise.resolve(
       await teradata_connect(connector_params).catch((e) => {
diff --git a/ui.schema.json b/ui.schema.json
index 2cf18d0..27c60c2 100644
--- a/ui.schema.json
+++ b/ui.schema.json
@@ -2,6 +2,7 @@
   "ui:order": [
     "server",
     "port",
+    "defaultDatabase",
     "username",
     "usePassword",
     "password",
@@ -20,6 +21,9 @@
     },
     "tmode": {
       "ui:help": "The mode used to connect to Teradata server"
+    },
+    "defaultDatabase": {
+      "ui:help": "Optional. Sets the initial database context for the session"
     }
   }
 }