feat: add Greenplum 7 compatibility and AI SQL generation

Greenplum 7 (PG12-based) compatibility:
- Auto-detect GP via version() string, store DbFlavor per connection
- connect returns ConnectResult with version + flavor
- Fix pg_total_relation_size to use c.oid (universal, safer on both PG/GP)
- Branch is_identity column query for GP (lacks the column)
- Branch list_sessions wait_event fields for GP
- Exclude gp_toolkit schema in schema listing, completion, lookup, AI context
- Smart StatusBar version display: GP shows "GP 7.0.0 (PG 12.4)"
- Fix connection list spinner showing on all cards during connect

AI SQL generation (Ollama):
- Add AI settings, model selection, and generate_sql command
- Frontend AI panel with prompt input and SQL output

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
This commit is contained in:
2026-02-13 18:24:06 +03:00
parent d5cff8bd5e
commit e8d99c645b
27 changed files with 1276 additions and 113 deletions

View File

@@ -13,7 +13,7 @@ import { useCompletionSchema } from "@/hooks/use-completion-schema";
import { useConnections } from "@/hooks/use-connections";
import { useAppStore } from "@/stores/app-store";
import { Button } from "@/components/ui/button";
import { Play, Loader2, Lock, BarChart3, Download, AlignLeft, Bookmark, Table2, Braces } from "lucide-react";
import { Play, Loader2, Lock, BarChart3, Download, AlignLeft, Bookmark, Table2, Braces, Sparkles } from "lucide-react";
import { format as formatSql } from "sql-formatter";
import { SaveQueryDialog } from "@/components/saved-queries/SaveQueryDialog";
import {
@@ -25,6 +25,7 @@ import {
import { exportCsv, exportJson } from "@/lib/tauri";
import { save } from "@tauri-apps/plugin-dialog";
import { toast } from "sonner";
import { AiBar } from "@/components/ai/AiBar";
import type { QueryResult, ExplainResult } from "@/types";
interface Props {
@@ -51,6 +52,7 @@ export function WorkspacePanel({
const [resultView, setResultView] = useState<"results" | "explain">("results");
const [resultViewMode, setResultViewMode] = useState<"table" | "json">("table");
const [saveDialogOpen, setSaveDialogOpen] = useState(false);
const [aiBarOpen, setAiBarOpen] = useState(false);
const queryMutation = useQueryExecution();
const addHistoryMutation = useAddHistory();
@@ -245,6 +247,16 @@ export function WorkspacePanel({
<Bookmark className="h-3 w-3" />
Save
</Button>
<Button
size="sm"
variant={aiBarOpen ? "secondary" : "ghost"}
className="h-6 gap-1 text-xs"
onClick={() => setAiBarOpen(!aiBarOpen)}
title="AI SQL Generator"
>
<Sparkles className="h-3 w-3" />
AI
</Button>
{result && result.columns.length > 0 && (
<DropdownMenu>
<DropdownMenuTrigger asChild>
@@ -277,7 +289,18 @@ export function WorkspacePanel({
</span>
)}
</div>
<div className="flex-1 overflow-hidden">
{aiBarOpen && (
<AiBar
connectionId={connectionId}
onSqlGenerated={(sql) => {
setSqlValue(sql);
onSqlChange?.(sql);
}}
onClose={() => setAiBarOpen(false)}
onExecute={handleExecute}
/>
)}
<div className="min-h-0 flex-1">
<SqlEditor
value={sqlValue}
onChange={handleChange}
@@ -290,70 +313,74 @@ export function WorkspacePanel({
</ResizablePanel>
<ResizableHandle withHandle />
<ResizablePanel id="results" defaultSize="60%" minSize="15%">
{(explainData || result || error) && (
<div className="flex items-center border-b text-xs">
<button
className={`px-3 py-1 font-medium ${
resultView === "results"
? "bg-background text-foreground"
: "text-muted-foreground hover:text-foreground"
}`}
onClick={() => setResultView("results")}
>
Results
</button>
{explainData && (
<div className="flex h-full flex-col overflow-hidden">
{(explainData || result || error) && (
<div className="flex shrink-0 items-center border-b text-xs">
<button
className={`px-3 py-1 font-medium ${
resultView === "explain"
resultView === "results"
? "bg-background text-foreground"
: "text-muted-foreground hover:text-foreground"
}`}
onClick={() => setResultView("explain")}
onClick={() => setResultView("results")}
>
Explain
Results
</button>
)}
{resultView === "results" && result && result.columns.length > 0 && (
<div className="ml-auto mr-2 flex items-center rounded-md border">
{explainData && (
<button
className={`flex items-center gap-1 px-2 py-0.5 font-medium ${
resultViewMode === "table"
? "bg-muted text-foreground"
className={`px-3 py-1 font-medium ${
resultView === "explain"
? "bg-background text-foreground"
: "text-muted-foreground hover:text-foreground"
}`}
onClick={() => setResultViewMode("table")}
title="Table view"
onClick={() => setResultView("explain")}
>
<Table2 className="h-3 w-3" />
Table
Explain
</button>
<button
className={`flex items-center gap-1 px-2 py-0.5 font-medium ${
resultViewMode === "json"
? "bg-muted text-foreground"
: "text-muted-foreground hover:text-foreground"
}`}
onClick={() => setResultViewMode("json")}
title="JSON view"
>
<Braces className="h-3 w-3" />
JSON
</button>
</div>
)}
{resultView === "results" && result && result.columns.length > 0 && (
<div className="ml-auto mr-2 flex items-center rounded-md border">
<button
className={`flex items-center gap-1 px-2 py-0.5 font-medium ${
resultViewMode === "table"
? "bg-muted text-foreground"
: "text-muted-foreground hover:text-foreground"
}`}
onClick={() => setResultViewMode("table")}
title="Table view"
>
<Table2 className="h-3 w-3" />
Table
</button>
<button
className={`flex items-center gap-1 px-2 py-0.5 font-medium ${
resultViewMode === "json"
? "bg-muted text-foreground"
: "text-muted-foreground hover:text-foreground"
}`}
onClick={() => setResultViewMode("json")}
title="JSON view"
>
<Braces className="h-3 w-3" />
JSON
</button>
</div>
)}
</div>
)}
<div className="min-h-0 flex-1">
{resultView === "explain" && explainData ? (
<ExplainView data={explainData} />
) : (
<ResultsPanel
result={result}
error={error}
isLoading={queryMutation.isPending && resultView === "results"}
viewMode={resultViewMode}
/>
)}
</div>
)}
{resultView === "explain" && explainData ? (
<ExplainView data={explainData} />
) : (
<ResultsPanel
result={result}
error={error}
isLoading={queryMutation.isPending && resultView === "results"}
viewMode={resultViewMode}
/>
)}
</div>
</ResizablePanel>
</ResizablePanelGroup>