diff --git a/frontend/src/lib/components/ArgInput.svelte b/frontend/src/lib/components/ArgInput.svelte
index 53d6002aaa..fe45bdd6a1 100644
--- a/frontend/src/lib/components/ArgInput.svelte
+++ b/frontend/src/lib/components/ArgInput.svelte
@@ -12,7 +12,6 @@
 	import NumberTypeNarrowing from './NumberTypeNarrowing.svelte'
 	import ObjectResourceInput from './ObjectResourceInput.svelte'
 	import ObjectTypeNarrowing from './ObjectTypeNarrowing.svelte'
-	import Password from './Password.svelte'
 	import Range from './Range.svelte'
 	import ResourcePicker from './ResourcePicker.svelte'
 	import SchemaForm from './SchemaForm.svelte'
@@ -28,6 +27,7 @@
 	import CurrencyInput from './apps/components/inputs/currency/CurrencyInput.svelte'
 	import FileUpload from './common/fileUpload/FileUpload.svelte'
 	import autosize from '$lib/autosize'
+	import PasswordArgInput from './PasswordArgInput.svelte'
 
 	export let label: string = ''
 	export let value: any
@@ -651,7 +651,7 @@
 				<div class="flex flex-col w-full">
 					<div class="flex flex-row w-full items-center justify-between relative">
 						{#if password || extra?.['password'] == true}
-							<Password {disabled} bind:password={value} />
+							<PasswordArgInput {disabled} bind:value />
 						{:else}
 							{#key extra?.['minRows']}
 								<textarea
diff --git a/frontend/src/lib/components/PasswordArgInput.svelte b/frontend/src/lib/components/PasswordArgInput.svelte
new file mode 100644
index 0000000000..e8a3cff61d
--- /dev/null
+++ b/frontend/src/lib/components/PasswordArgInput.svelte
@@ -0,0 +1,65 @@
+<script lang="ts">
+	import { VariableService } from '$lib/gen'
+	import { userStore, workspaceStore } from '$lib/stores'
+	import { generateRandomString } from '$lib/utils'
+	import Password from './Password.svelte'
+
+	export let value: string | undefined = undefined
+	export let disabled: boolean
+
+	let path = ''
+	let password = ''
+
+	async function getPasswordFromValue(value: string | undefined = undefined) {
+		if (value?.startsWith('$var:')) {
+			password = await VariableService.getVariableValue({
+				workspace: $workspaceStore!,
+				path: value.substring(5)
+			})
+		}
+	}
+
+	async function generateValue() {
+		let npath =
+			'u/' + ($userStore?.username ?? $userStore?.email) + '/secret_arg/' + generateRandomString(12)
+		let nvalue = '$var:' + npath
+		await VariableService.createVariable({
+			workspace: $workspaceStore!,
+			requestBody: {
+				value: password,
+				is_secret: true,
+				path: npath,
+				description: ''
+			}
+		})
+		path = npath
+		value = nvalue
+	}
+
+	async function updateValue() {
+		await VariableService.updateVariable({
+			workspace: $workspaceStore!,
+			path: path,
+			requestBody: {
+				value: password
+			}
+		})
+	}
+
+	let timeout: NodeJS.Timeout | undefined = undefined
+	function debouncedUpdate() {
+		timeout && clearTimeout(timeout)
+		setTimeout(updateValue, 500)
+	}
+
+	$: password && debouncedUpdate()
+
+	$: (value == '' || value == undefined) &&
+		$workspaceStore &&
+		($userStore?.username || $userStore?.email) &&
+		generateValue()
+
+	$: value != '' && value != undefined && getPasswordFromValue(value)
+</script>
+
+<Password {disabled} bind:password />
diff --git a/frontend/src/lib/components/table/AutoDataTable.svelte b/frontend/src/lib/components/table/AutoDataTable.svelte
index 9e553d6948..6774c27f3c 100644
--- a/frontend/src/lib/components/table/AutoDataTable.svelte
+++ b/frontend/src/lib/components/table/AutoDataTable.svelte
@@ -1,14 +1,5 @@
 <script lang="ts">
-	import {
-		ArrowDown,
-		ArrowUp,
-		Download,
-		EyeIcon,
-		MoreVertical,
-		MoveVertical,
-		Columns,
-		EyeOff
-	} from 'lucide-svelte'
+	import { ArrowDown, ArrowUp, Download, MoreVertical, MoveVertical, Columns } from 'lucide-svelte'
 	import Dropdown from '../DropdownV2.svelte'
 	import Cell from './Cell.svelte'
 	import DataTable from './DataTable.svelte'
@@ -28,13 +19,35 @@
 	let perPage = 5
 	let search: string = ''
 
-	let nextId = 1
-	$: structuredObjects = objects.map((obj) => {
-		return {
-			_id: nextId++,
-			rowData: { ...obj }
+	$: structuredObjects = computeStructuredObjects(objects)
+
+	let headers: string[] = []
+
+	function computeStructuredObjects(objects: Array<Record<string, any>>) {
+		if (Array.isArray(objects)) {
+			let nextId = 1
+
+			let hds: string[] = []
+			let objs = objects.map((obj) => {
+				let rowData = obj && typeof obj == 'object' ? obj : {}
+				let ks = Object.keys(rowData)
+				ks.forEach((x) => {
+					if (!hds.includes(x)) {
+						hds.push(x)
+					}
+				})
+				return {
+					_id: nextId++,
+					rowData
+				}
+			})
+			headers = hds
+			return objs
+		} else {
+			headers = []
+			return []
 		}
-	})
+	}
 
 	function adjustCurrentPage() {
 		const totalItems = objects.length
@@ -47,24 +60,33 @@
 	$: perPage && adjustCurrentPage()
 
 	$: data = structuredObjects
-		.filter(({ rowData }) =>
-			Object.values(rowData).some((value) =>
-				JSON.stringify(value).toLowerCase().includes(search.toLowerCase())
-			)
+		.filter(
+			({ rowData }) =>
+				search == undefined ||
+				search == '' ||
+				Object.values(rowData).some((value) =>
+					JSON.stringify(value).toLowerCase().includes(search.toLowerCase())
+				)
 		)
 		.sort((a, b) => {
 			if (!activeSorting) return 0
 			const valA = a.rowData[activeSorting.column]
 			const valB = b.rowData[activeSorting.column]
-			if (activeSorting.direction === 'asc') {
+			const isAsc = activeSorting.direction === 'asc'
+			if (valA == undefined || valA == null) {
+				return isAsc ? -1 : 1
+			}
+			if (valB == undefined || valB == null) {
+				return isAsc ? 1 : -1
+			}
+			if (isAsc) {
 				return valA > valB ? 1 : -1
 			} else {
-				return valA < valB ? 1 : -1
+				return valA > valB ? -1 : 1
 			}
 		})
 		.slice((currentPage - 1) * perPage, currentPage * perPage)
 
-	let hiddenColumns = [] as Array<string>
 	let activeSorting:
 		| {
 				column: string
@@ -111,13 +133,11 @@
 	let darkMode = false
 	let wrapperWidth = 0
 
-	function isSortable(key: string) {
-		return (
-			(objects?.[0]?.[key] != undefined && typeof objects[0][key] === 'string') ||
-			typeof objects[0][key] === 'number' ||
-			typeof objects[0][key] === 'boolean'
-		)
-	}
+	// function isSortable(key: string) {
+	// 	let value = objects?.[0]?.[key]
+	// 	let typof = typeof value
+	// 	return (value != undefined && typof === 'string') || typof === 'number' || typof === 'boolean'
+	// }
 
 	function convertJsonToCsv(arr: Array<Record<string, any>>): string {
 		try {
@@ -142,24 +162,6 @@
 						{pluralize(selection?.length ?? 1, 'item') + ' selected'}
 					</span>
 				{/if}
-				{#if hiddenColumns.length > 0}
-					<div class="flex flex-row gap-2 justify-center items-center mx-2">
-						<span class="text-xs text-gray-500 dark:text-gray-200" />
-						<Button
-							size="xs2"
-							color="light"
-							variant="border"
-							on:click={() => {
-								hiddenColumns = []
-							}}
-							startIcon={{
-								icon: Columns
-							}}
-						>
-							Display hidden columns ({pluralize(hiddenColumns?.length ?? 1, 'column')})
-						</Button>
-					</div>
-				{/if}
 			</div>
 			<div class="flex flex-row items-center gap-2">
 				<Button
@@ -224,16 +226,6 @@
 							}
 						]
 
-						if (hiddenColumns.length > 0) {
-							actions.push({
-								displayName: 'Display hidden columns',
-								icon: EyeIcon,
-								action: () => {
-									hiddenColumns = []
-								}
-							})
-						}
-
 						if (selection.length > 0) {
 							actions.push({
 								displayName: 'Clear selection',
@@ -288,65 +280,39 @@
 							<Cell head first={true} last={false}>
 								<input type="checkbox" class="!w-4 !h-4" on:change={handleSelectAllChange} />
 							</Cell>
-							{#each Object.keys(data?.[0]?.rowData ?? {}) ?? [] as key, index}
-								<Cell head last={index == Object.keys(objects?.[0] ?? {}).length - 1}>
+							{#each headers ?? [] as key, index}
+								<Cell head last={index == headers.length - 1}>
 									<div class="flex flex-row gap-1 items-center">
 										{key}
-										{#if hiddenColumns.includes(key)}
+										{#if activeSorting?.column === key}
 											<button
 												class="p-1 w-6 h-6 flex justify-center items-center"
 												on:click={() => {
-													hiddenColumns = hiddenColumns.filter((col) => col !== key)
+													activeSorting = {
+														column: key,
+														direction: activeSorting?.direction == 'asc' ? 'desc' : 'asc'
+													}
 												}}
 											>
-												<EyeOff size="16" class="hover:text-gray-600 text-gray-400 rounded-full " />
+												{#if activeSorting?.direction == 'asc'}
+													<ArrowDown size="16" />
+												{:else}
+													<ArrowUp size="16" />
+												{/if}
 											</button>
 										{:else}
 											<button
 												class="p-1 w-6 h-6 flex justify-center items-center"
 												on:click={() => {
-													hiddenColumns = [...hiddenColumns, key]
+													activeSorting = {
+														column: key,
+														direction: activeSorting?.direction == 'asc' ? 'desc' : 'asc'
+													}
 												}}
 											>
-												<EyeIcon
-													size="16"
-													class="hover:text-gray-600 text-gray-400 rounded-full "
-												/>
+												<MoveVertical size="16" class=" hover:text-gray-600 text-gray-400" />
 											</button>
 										{/if}
-										{#if isSortable(key)}
-											{#if activeSorting?.column === key}
-												<button
-													class="p-1 w-6 h-6 flex justify-center items-center"
-													on:click={() => {
-														activeSorting = {
-															column: key,
-															direction: activeSorting?.direction == 'asc' ? 'desc' : 'asc'
-														}
-													}}
-													disabled={hiddenColumns.includes(key)}
-												>
-													{#if activeSorting?.direction == 'asc'}
-														<ArrowDown size="16" />
-													{:else}
-														<ArrowUp size="16" />
-													{/if}
-												</button>
-											{:else}
-												<button
-													class="p-1 w-6 h-6 flex justify-center items-center"
-													on:click={() => {
-														activeSorting = {
-															column: key,
-															direction: activeSorting?.direction == 'asc' ? 'desc' : 'asc'
-														}
-													}}
-													disabled={hiddenColumns.includes(key)}
-												>
-													<MoveVertical size="16" class=" hover:text-gray-600 text-gray-400" />
-												</button>
-											{/if}
-										{/if}
 									</div>
 								</Cell>
 							{/each}
@@ -363,12 +329,10 @@
 										on:change={() => handleCheckboxChange(_id)}
 									/>
 								</Cell>
-								{#each Object.keys(data?.[0]?.rowData ?? {}) ?? [] as key, index}
+								{#each headers as key, index}
 									{@const value = rowData[key]}
 									<Cell last={index == Object.values(rowData ?? {}).length - 1}>
-										{#if hiddenColumns.includes(key)}
-											...
-										{:else if Array.isArray(value) && value.length === 0}
+										{#if Array.isArray(value) && value.length === 0}
 											<div />
 										{:else if Array.isArray(value) && typeof value?.[0] === 'string'}
 											<div class="flex flex-row gap-1 w-full max-w-32 flex-wrap min-w-32">