diff --git a/docs/en/guide/database.mdx b/docs/en/guide/database.mdx
index bd3c423be..1aa3d9fae 100644
--- a/docs/en/guide/database.mdx
+++ b/docs/en/guide/database.mdx
@@ -120,6 +120,8 @@ SQL completion knows the connected schema: tables after `FROM`/`JOIN` (with join
 
 Results appear in the **Services** tool window under the **Database** tab: an **Output** tab logs every statement, and each result set gets a **Result N** tab (up to 12).
 
+Closing a selected result activates its left neighbor, or its right neighbor if there is no result on the left. When no results remain, **Output** is selected. Closing an inactive result keeps the current selection.
+
 - **Table** or **Chart** view (bar or line, with X/Y columns and an aggregation).
 - Paging with page sizes 10 to 1,000; click the row count to count all rows.
 - **Search in results** and a per-column local filter on the loaded rows.
diff --git a/docs/zh/guide/database.mdx b/docs/zh/guide/database.mdx
index bf10c9d52..a744cfbdc 100644
--- a/docs/zh/guide/database.mdx
+++ b/docs/zh/guide/database.mdx
@@ -120,6 +120,8 @@ SQL 补全基于已连接的架构：`FROM`/`JOIN` 后补全表（并根据外
 
 结果显示在 **服务** 工具窗口的 **数据库** 标签页中：**输出** 标签页记录每条语句，每个结果集一个 **Result N** 标签页（最多 12 个）。
 
+关闭当前选中的结果标签页时，优先选中左侧相邻的结果；没有左侧结果时，选中右侧相邻结果。没有剩余结果时，选中 **输出**。关闭未选中的结果不会改变当前选择。
+
 - **表** 或 **图表** 视图（柱状图或折线图，可选 X/Y 列和聚合方式）。
 - 分页，每页 10 到 1,000 行；点击行数可以统计总行数。
 - **在结果中搜索**，以及按列对已加载行进行本地筛选。
diff --git a/src/features/database/database.test.ts b/src/features/database/database.test.ts
index 1ffa4d8b8..b41493d9d 100644
--- a/src/features/database/database.test.ts
+++ b/src/features/database/database.test.ts
@@ -1,4 +1,4 @@
-import { describe, expect, it } from "vitest";
+import { afterEach, beforeEach, describe, expect, it } from "vitest";
 import type { DataSource } from "@/platform/ipc";
 import { exportData, type ExportData } from "./export";
 import { isNumericColumn } from "./Grid";
@@ -22,7 +22,7 @@ import {
   toCsv,
   toTsv,
 } from "./model";
-import { listsDatabases } from "./store";
+import { OUTPUT_TAB, closeResult, listsDatabases, useDatabase, type ResultTab } from "./store";
 import { VENDORS, sourceUrl, vendorById, vendorOf, vendorPreset } from "./vendors";
 
 describe("clipboard formats", () => {
@@ -443,3 +443,60 @@ describe("Options tab", () => {
     expect(colorVar(null)).toBeUndefined();
   });
 });
+
+describe("closing result tabs", () => {
+  let previous: ReturnType<typeof useDatabase.getState>;
+  const tabs = [11, 35, 72, 109].map((id): ResultTab => {
+    const text = `SELECT ${id}`;
+    return {
+      id,
+      title: `Result ${id}`,
+      path: "console.sql",
+      sourceId: "pg",
+      outcome: {
+        statement: { from: 0, to: text.length, text },
+        error: null,
+        result: {
+          statement: text,
+          columns: [{ name: "value", typeName: "int4" }],
+          rows: [[String(id)]],
+          affected: null,
+          hasMore: false,
+          elapsedMs: 1,
+          executionMs: 1,
+        },
+      },
+    };
+  });
+
+  beforeEach(() => {
+    previous = useDatabase.getState();
+  });
+
+  afterEach(() => useDatabase.setState(previous, true));
+
+  it("selects the immediate left neighbor rather than the rightmost result", () => {
+    useDatabase.setState({ results: tabs, activeResult: 35 });
+    closeResult(35);
+    expect(useDatabase.getState().activeResult).toBe(11);
+    expect(useDatabase.getState().results.map((r) => r.id)).toEqual([11, 72, 109]);
+  });
+
+  it.each([
+    ["selects the right neighbor of the first result", [11, 35, 72, 109], 11, 11, 35, [35, 72, 109]],
+    ["selects the left neighbor of the last result", [11, 35, 72, 109], 109, 109, 72, [11, 35, 72]],
+    ["returns to Output after the only result closes", [11], 11, 11, OUTPUT_TAB, []],
+    ["keeps selection when an inactive result on the left closes", [11, 35, 72, 109], 72, 35, 72, [11, 72, 109]],
+    ["keeps selection when an inactive result on the right closes", [11, 35, 72, 109], 11, 109, 11, [11, 35, 72]],
+    ["keeps Output selected when a result closes", [11, 35, 72, 109], OUTPUT_TAB, 35, OUTPUT_TAB, [11, 72, 109]],
+    ["keeps an unset selection when a result closes", [11, 35, 72, 109], null, 11, null, [35, 72, 109]],
+    ["ignores an already closed result", [11, 35, 72, 109], 35, 999, 35, [11, 35, 72, 109]],
+    ["does not change a stale selection for a missing result", [11, 35, 72, 109], 999, 999, 999, [11, 35, 72, 109]],
+    ["does not close Output", [11, 35, 72, 109], OUTPUT_TAB, OUTPUT_TAB, OUTPUT_TAB, [11, 35, 72, 109]],
+  ] as const)("%s", (_name, ids, active, closed, expected, remaining) => {
+    useDatabase.setState({ results: ids.map((id) => tabs.find((r) => r.id === id)!), activeResult: active });
+    closeResult(closed);
+    expect(useDatabase.getState().activeResult).toBe(expected);
+    expect(useDatabase.getState().results.map((r) => r.id)).toEqual(remaining);
+  });
+});
diff --git a/src/features/database/store.ts b/src/features/database/store.ts
index 0d681e145..2e88437b4 100644
--- a/src/features/database/store.ts
+++ b/src/features/database/store.ts
@@ -1230,7 +1230,12 @@ export function cancelConsole(path: string) {
 
 export function closeResult(id: number) {
   useDatabase.setState((s) => {
+    const index = s.results.findIndex((r) => r.id === id);
+    if (index < 0) return s;
     const results = s.results.filter((r) => r.id !== id);
-    return { results, activeResult: s.activeResult === id ? (results.at(-1)?.id ?? OUTPUT_TAB) : s.activeResult };
+    return {
+      results,
+      activeResult: s.activeResult === id ? ((results[index - 1] ?? results[index])?.id ?? OUTPUT_TAB) : s.activeResult,
+    };
   });
 }