diff --git a/src/components/QueryResultTable/QueryResultTable.tsx b/src/components/QueryResultTable/QueryResultTable.tsx
index e92acc98d4..155b0e1415 100644
--- a/src/components/QueryResultTable/QueryResultTable.tsx
+++ b/src/components/QueryResultTable/QueryResultTable.tsx
@@ -13,6 +13,7 @@ import {ResizeableDataTable} from '../ResizeableDataTable/ResizeableDataTable';
 
 import {Cell} from './Cell';
 import i18n from './i18n';
+import {getColumnWidth} from './utils/getColumnWidth';
 
 import './QueryResultTable.scss';
 
@@ -21,30 +22,27 @@ const TABLE_SETTINGS: Settings = {
     stripedRows: true,
     dynamicRenderType: 'variable',
     dynamicItemSizeGetter: () => 40,
+    sortable: false,
 };
 
 export const b = cn('ydb-query-result-table');
 
-const prepareTypedColumns = (columns: ColumnType[]) => {
+const WIDTH_PREDICTION_ROWS_COUNT = 100;
+
+const prepareTypedColumns = (columns: ColumnType[], data?: KeyValueRow[]) => {
     if (!columns.length) {
         return [];
     }
 
+    const dataSlice = data?.slice(0, WIDTH_PREDICTION_ROWS_COUNT);
+
     return columns.map(({name, type}) => {
         const columnType = getColumnType(type);
 
         const column: Column<KeyValueRow> = {
             name,
+            width: getColumnWidth({data: dataSlice, name}),
             align: columnType === 'number' ? DataTable.RIGHT : DataTable.LEFT,
-            sortAccessor: (row) => {
-                const value = row[name];
-
-                if (value === undefined || value === null) {
-                    return null;
-                }
-
-                return columnType === 'number' ? BigInt(value) : value;
-            },
             render: ({row}) => <Cell value={String(row[name])} />,
         };
 
@@ -57,11 +55,13 @@ const prepareGenericColumns = (data: KeyValueRow[]) => {
         return [];
     }
 
+    const dataSlice = data?.slice(0, WIDTH_PREDICTION_ROWS_COUNT);
+
     return Object.keys(data[0]).map((name) => {
         const column: Column<KeyValueRow> = {
             name,
+            width: getColumnWidth({data: dataSlice, name}),
             align: isNumeric(data[0][name]) ? DataTable.RIGHT : DataTable.LEFT,
-            sortAccessor: (row) => (isNumeric(row[name]) ? Number(row[name]) : row[name]),
             render: ({row}) => <Cell value={String(row[name])} />,
         };
 
@@ -78,19 +78,12 @@ interface QueryResultTableProps
 }
 
 export const QueryResultTable = (props: QueryResultTableProps) => {
-    const {columns: rawColumns, data: rawData, settings: settingsMix, ...restProps} = props;
+    const {columns: rawColumns, data: rawData, ...restProps} = props;
 
     const data = React.useMemo(() => prepareQueryResponse(rawData), [rawData]);
     const columns = React.useMemo(() => {
-        return rawColumns ? prepareTypedColumns(rawColumns) : prepareGenericColumns(data);
+        return rawColumns ? prepareTypedColumns(rawColumns, data) : prepareGenericColumns(data);
     }, [data, rawColumns]);
-    const settings = React.useMemo(
-        () => ({
-            ...TABLE_SETTINGS,
-            ...settingsMix,
-        }),
-        [settingsMix],
-    );
 
     // empty data is expected to be be an empty array
     // undefined data is not rendered at all
@@ -106,7 +99,7 @@ export const QueryResultTable = (props: QueryResultTableProps) => {
         <ResizeableDataTable
             data={data}
             columns={columns}
-            settings={settings}
+            settings={TABLE_SETTINGS}
             // prevent accessing row.id in case it is present but is not the PK (i.e. may repeat)
             rowKey={getRowIndex}
             {...restProps}
diff --git a/src/components/QueryResultTable/utils/getColumnWidth.test.ts b/src/components/QueryResultTable/utils/getColumnWidth.test.ts
new file mode 100644
index 0000000000..71cc1e6b41
--- /dev/null
+++ b/src/components/QueryResultTable/utils/getColumnWidth.test.ts
@@ -0,0 +1,37 @@
+import {HEADER_PADDING, MAX_COLUMN_WIDTH, getColumnWidth} from './getColumnWidth';
+
+describe('getColumnWidth', () => {
+    it('returns minimum width for empty data', () => {
+        const result = getColumnWidth({data: [], name: 'test'});
+        expect(result).toBe(HEADER_PADDING + 'test'.length * 10);
+    });
+
+    it('calculates correct width for string columns', () => {
+        const data = [{test: 'short'}, {test: 'medium length'}, {test: 'this is a longer string'}];
+        const result = getColumnWidth({data, name: 'test'});
+        expect(result).toBe(HEADER_PADDING + 'this is a longer string'.length * 10);
+    });
+
+    it('returns MAX_COLUMN_WIDTH when calculated width exceeds it', () => {
+        const data = [{test: 'a'.repeat(100)}];
+        const result = getColumnWidth({data, name: 'test'});
+        expect(result).toBe(MAX_COLUMN_WIDTH);
+    });
+
+    it('handles undefined data correctly', () => {
+        const result = getColumnWidth({name: 'test'});
+        expect(result).toBe(HEADER_PADDING + 'test'.length * 10);
+    });
+
+    it('handles missing values in data correctly', () => {
+        const data = [{test: 'short'}, {}, {test: 'longer string'}];
+        const result = getColumnWidth({data, name: 'test'});
+        expect(result).toBe(HEADER_PADDING + 'longer string'.length * 10);
+    });
+
+    it('uses column name length when all values are shorter', () => {
+        const data = [{longColumnName: 'a'}, {longColumnName: 'bb'}];
+        const result = getColumnWidth({data, name: 'longColumnName'});
+        expect(result).toBe(HEADER_PADDING + 'longColumnName'.length * 10);
+    });
+});
diff --git a/src/components/QueryResultTable/utils/getColumnWidth.ts b/src/components/QueryResultTable/utils/getColumnWidth.ts
new file mode 100644
index 0000000000..9a8d23971c
--- /dev/null
+++ b/src/components/QueryResultTable/utils/getColumnWidth.ts
@@ -0,0 +1,21 @@
+import type {KeyValueRow} from '../../../types/api/query';
+
+export const MAX_COLUMN_WIDTH = 600;
+export const HEADER_PADDING = 20;
+
+export const getColumnWidth = ({data, name}: {data?: KeyValueRow[]; name: string}) => {
+    let maxColumnContentLength = name.length;
+
+    if (data) {
+        for (const row of data) {
+            const cellLength = row[name] ? String(row[name]).length : 0;
+            maxColumnContentLength = Math.max(maxColumnContentLength, cellLength);
+
+            if (maxColumnContentLength * 10 + HEADER_PADDING >= MAX_COLUMN_WIDTH) {
+                return MAX_COLUMN_WIDTH;
+            }
+        }
+    }
+
+    return maxColumnContentLength * 10 + HEADER_PADDING;
+};
diff --git a/src/containers/Tenant/Query/ExecuteResult/ExecuteResult.tsx b/src/containers/Tenant/Query/ExecuteResult/ExecuteResult.tsx
index bc54e08350..7601490788 100644
--- a/src/containers/Tenant/Query/ExecuteResult/ExecuteResult.tsx
+++ b/src/containers/Tenant/Query/ExecuteResult/ExecuteResult.tsx
@@ -136,7 +136,6 @@ export function ExecuteResult({
                     <QueryResultTable
                         data={currentResult?.result}
                         columns={currentResult?.columns}
-                        settings={{sortable: false}}
                     />
                 </div>
             </div>