diff --git a/src/components/QueryResultTable/QueryResultTable.tsx b/src/components/QueryResultTable/QueryResultTable.tsx
index ba44dc255..f0762a983 100644
--- a/src/components/QueryResultTable/QueryResultTable.tsx
+++ b/src/components/QueryResultTable/QueryResultTable.tsx
@@ -6,7 +6,7 @@ import type {Column, Settings} from '@gravity-ui/react-data-table';
 import type {ColumnType, KeyValueRow} from '../../types/api/query';
 import {cn} from '../../utils/cn';
 import {DEFAULT_TABLE_SETTINGS} from '../../utils/constants';
-import {getColumnType, getColumnWidthByType, prepareQueryResponse} from '../../utils/query';
+import {getColumnType, prepareQueryResponse} from '../../utils/query';
 import {isNumeric} from '../../utils/utils';
 import type {ResizeableDataTableProps} from '../ResizeableDataTable/ResizeableDataTable';
 import {ResizeableDataTable} from '../ResizeableDataTable/ResizeableDataTable';
@@ -25,17 +25,30 @@ const TABLE_SETTINGS: Settings = {
 
 export const b = cn('ydb-query-result-table');
 
-const prepareTypedColumns = (columns: ColumnType[]) => {
+const WIDTH_PREDICTION_ROWS_COUNT = 100;
+const MAX_COLUMN_WIDTH = 600;
+
+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 maxColumnContentLength =
+            dataSlice?.reduce(
+                (max, row) => Math.max(max, row[name] ? String(row[name]).length : max),
+                name.length,
+            ) || name.length;
+
+        const headerPadding = columnType === 'number' ? 40 : 20;
+
         const column: Column<KeyValueRow> = {
             name,
-            width: getColumnWidthByType(type, name),
+            width: Math.min(maxColumnContentLength * 10 + headerPadding, MAX_COLUMN_WIDTH),
             align: columnType === 'number' ? DataTable.RIGHT : DataTable.LEFT,
             sortAccessor: (row) => {
                 const value = row[name];
@@ -83,7 +96,7 @@ export const QueryResultTable = (props: QueryResultTableProps) => {
 
     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(
         () => ({
diff --git a/src/utils/query.ts b/src/utils/query.ts
index 15fb35682..4da0f4044 100644
--- a/src/utils/query.ts
+++ b/src/utils/query.ts
@@ -97,13 +97,9 @@ export const QUERY_SYNTAX = {
     pg: 'pg',
 } as const;
 
-export const getYQLColumnType = (type: string): YQLType => {
-    return type.replace(/\?$/, '') as YQLType;
-};
-
 // eslint-disable-next-line complexity
 export const getColumnType = (type: string) => {
-    switch (getYQLColumnType(type)) {
+    switch (type.replace(/\?$/, '')) {
         case YQLType.Bool:
             return 'boolean';
         case YQLType.Int8:
@@ -138,50 +134,6 @@ export const getColumnType = (type: string) => {
     }
 };
 
-const columnTypeToDefaultWidth: Record<YQLType, number> = {
-    // Numeric
-    [YQLType.Bool]: 80,
-    [YQLType.Int8]: 80,
-    [YQLType.Int16]: 90,
-    [YQLType.Int32]: 140,
-    [YQLType.Int64]: 220,
-    [YQLType.Uint8]: 80,
-    [YQLType.Uint16]: 90,
-    [YQLType.Uint32]: 140,
-    [YQLType.Uint64]: 220,
-    [YQLType.Float]: 120,
-    [YQLType.Double]: 220,
-    [YQLType.Decimal]: 220,
-
-    // String
-    [YQLType.String]: 240,
-    [YQLType.Utf8]: 240,
-    [YQLType.Json]: 340,
-    [YQLType.JsonDocument]: 340,
-    [YQLType.Yson]: 340,
-    [YQLType.Uuid]: 190,
-
-    // Date and time
-    [YQLType.Date]: 300,
-    [YQLType.Datetime]: 300,
-    [YQLType.Timestamp]: 300,
-    [YQLType.Interval]: 300,
-    [YQLType.TzDate]: 300,
-    [YQLType.TzDateTime]: 300,
-    [YQLType.TzTimestamp]: 300,
-};
-
-const COLUMN_DEFAULT_WIDTH = 200;
-
-export const getColumnWidthByType = (type: string, columnName: string) => {
-    const yqlType = getYQLColumnType(type);
-
-    return Math.max(
-        columnTypeToDefaultWidth[yqlType] || COLUMN_DEFAULT_WIDTH,
-        columnName.length * 15,
-    );
-};
-
 /** parse response result from ArrayRow to KeyValueRow */
 const parseModernResult = (rows: ArrayRow[], columns: ColumnType[]) => {
     return rows.map((row) => {