diff --git a/packages/web/src/datagrid/ColumnManager.js b/packages/web/src/datagrid/ColumnManager.js
index 8797b747c..3dfc93b09 100644
--- a/packages/web/src/datagrid/ColumnManager.js
+++ b/packages/web/src/datagrid/ColumnManager.js
@@ -4,6 +4,7 @@ import ColumnLabel from './ColumnLabel';
 import { filterName } from '@dbgate/datalib';
 import { ExpandIcon } from '../icons';
 import InlineButton from '../widgets/InlineButton';
+import { ManagerInnerContainer } from './ManagerStyles';
 
 const Wrapper = styled.div``;
 
@@ -86,7 +87,7 @@ export default function ColumnManager(props) {
   const { display } = props;
   const [columnFilter, setColumnFilter] = React.useState('');
   return (
-    <Wrapper>
+    <>
       <SearchBoxWrapper>
         <Input
           type="text"
@@ -97,12 +98,14 @@ export default function ColumnManager(props) {
         <InlineButton onClick={() => display.hideAllColumns()}>Hide</InlineButton>
         <InlineButton onClick={() => display.showAllColumns()}>Show</InlineButton>
       </SearchBoxWrapper>
-      {display
-        .getColumns(columnFilter)
-        .filter((column) => filterName(columnFilter, column.columnName))
-        .map((column) => (
-          <ColumnManagerRow key={column.uniqueName} display={display} column={column} />
-        ))}
-    </Wrapper>
+      <ManagerInnerContainer>
+        {display
+          .getColumns(columnFilter)
+          .filter((column) => filterName(columnFilter, column.columnName))
+          .map((column) => (
+            <ColumnManagerRow key={column.uniqueName} display={display} column={column} />
+          ))}
+      </ManagerInnerContainer>
+    </>
   );
 }
diff --git a/packages/web/src/datagrid/DataGrid.js b/packages/web/src/datagrid/DataGrid.js
index 45c2e4d7d..05ecfed58 100644
--- a/packages/web/src/datagrid/DataGrid.js
+++ b/packages/web/src/datagrid/DataGrid.js
@@ -3,6 +3,17 @@ import styled from 'styled-components';
 import DataGridCore from './DataGridCore';
 import ColumnManager from './ColumnManager';
 
+import {
+  // SearchBoxWrapper,
+  // WidgetsInnerContainer,
+  // Input,
+  ManagerMainContainer,
+  ManagerOuterContainer1,
+  ManagerOuterContainer2,
+  WidgetTitle,
+} from './ManagerStyles';
+import ReferenceManager from './ReferenceManager';
+
 const MainContainer = styled.div`
   position: absolute;
   left: 0;
@@ -17,6 +28,11 @@ const ColumnManagerContainer = styled.div`
   overflow-y: scroll;
 `;
 
+const LeftContainer = styled.div`
+  background-color: white;
+  display: flex;
+`;
+
 const DataGridContainer = styled.div`
   position: relative;
   flex-grow: 1;
@@ -26,9 +42,22 @@ const DataGridContainer = styled.div`
 export default function DataGrid(props) {
   return (
     <MainContainer>
-      <ColumnManagerContainer>
+      <LeftContainer>
+        <ManagerMainContainer>
+          <ManagerOuterContainer1>
+            <WidgetTitle>Columns</WidgetTitle>
+            <ColumnManager {...props} />
+          </ManagerOuterContainer1>
+          <ManagerOuterContainer2>
+            <WidgetTitle>References</WidgetTitle>
+            <ReferenceManager {...props} />
+          </ManagerOuterContainer2>
+        </ManagerMainContainer>
+      </LeftContainer>
+
+      {/* <ColumnManagerContainer>
         <ColumnManager {...props} />
-      </ColumnManagerContainer>
+      </ColumnManagerContainer> */}
       <DataGridContainer>
         <DataGridCore {...props} />
       </DataGridContainer>
diff --git a/packages/web/src/datagrid/ManagerStyles.js b/packages/web/src/datagrid/ManagerStyles.js
new file mode 100644
index 000000000..63907546e
--- /dev/null
+++ b/packages/web/src/datagrid/ManagerStyles.js
@@ -0,0 +1,50 @@
+import styled from 'styled-components';
+import theme from '../theme';
+
+// export const SearchBoxWrapper = styled.div`
+//   display: flex;
+//   margin-bottom: 5px;
+// `;
+
+export const ManagerMainContainer = styled.div`
+  position: relative;
+  display: flex;
+  flex-flow: column wrap;
+  flex: 1;
+  flex-direction: column;
+  user-select: none;
+`;
+
+export const ManagerOuterContainer = styled.div`
+  flex: 1 1 0;
+  overflow: hidden;
+  position: relative;
+  flex-direction: column;
+  display: flex;
+`;
+
+export const ManagerOuterContainer1 = styled(ManagerOuterContainer)`
+  flex: 0 0 60%;
+`;
+
+export const ManagerOuterContainer2 = styled(ManagerOuterContainer)`
+  flex: 0 0 40%;
+`;
+
+export const ManagerInnerContainer = styled.div`
+  flex: 1 1;
+  overflow-y: scroll;
+`;
+
+export const Input = styled.input`
+  flex: 1;
+  min-width: 90px;
+`;
+
+export const WidgetTitle = styled.div`
+  padding: 5px;
+  font-weight: bold;
+  text-transform: uppercase;
+  background-color: gray;
+  // background-color: #CEC;
+`;
diff --git a/packages/web/src/datagrid/ReferenceManager.js b/packages/web/src/datagrid/ReferenceManager.js
new file mode 100644
index 000000000..c4579b626
--- /dev/null
+++ b/packages/web/src/datagrid/ReferenceManager.js
@@ -0,0 +1,78 @@
+import React from 'react';
+import styled from 'styled-components';
+import { ManagerInnerContainer } from './ManagerStyles';
+import { LinkIcon, ReferenceIcon } from '../icons';
+
+const SearchBoxWrapper = styled.div`
+  display: flex;
+  margin-bottom: 5px;
+`;
+
+const Input = styled.input`
+  flex: 1;
+  min-width: 90px;
+`;
+
+const Header = styled.div`
+  font-weight: bold;
+`;
+
+const LinkContainer = styled.div`
+  color: #337ab7;
+  margin: 5px;
+  &:hover {
+    text-decoration: underline;
+  }
+  cursor: pointer;
+  display: flex;
+`;
+
+const NameContainer = styled.div`
+  margin-left: 5px;
+`;
+
+function ManagerRow({ tableName, columns, Icon }) {
+  return (
+    <LinkContainer>
+      <Icon />
+      <NameContainer>
+        {tableName} ({columns.map((x) => x.columnName).join(', ')})
+      </NameContainer>
+    </LinkContainer>
+  );
+}
+
+/** @param props {import('./types').DataGridProps} */
+export default function ReferenceManager(props) {
+  const [filter, setFilter] = React.useState('');
+  const { display } = props;
+  const { baseTable } = display || {};
+  const { foreignKeys } = baseTable || {};
+  const { dependencies } = baseTable || {};
+
+  return (
+    <>
+      <SearchBoxWrapper>
+        <Input type="text" placeholder="Search" value={filter} onChange={(e) => setFilter(e.target.value)} />
+      </SearchBoxWrapper>
+      <ManagerInnerContainer>
+        {foreignKeys && foreignKeys.length > 0 && (
+          <>
+            <Header>References tables ({foreignKeys.length})</Header>
+            {foreignKeys.map((fk) => (
+              <ManagerRow key={fk.constraintName} Icon={LinkIcon} tableName={fk.refTableName} columns={fk.columns} />
+            ))}
+          </>
+        )}
+        {dependencies && dependencies.length > 0 && (
+          <>
+            <Header>Dependend tables ({dependencies.length})</Header>
+            {dependencies.map((fk) => (
+              <ManagerRow key={fk.constraintName} Icon={ReferenceIcon} tableName={fk.pureName} columns={fk.columns} />
+            ))}
+          </>
+        )}
+      </ManagerInnerContainer>
+    </>
+  );
+}
diff --git a/packages/web/src/widgets/DatabaseWidget.js b/packages/web/src/widgets/DatabaseWidget.js
index 74697a6be..53b95287f 100644
--- a/packages/web/src/widgets/DatabaseWidget.js
+++ b/packages/web/src/widgets/DatabaseWidget.js
@@ -7,8 +7,21 @@ import databaseAppObject from '../appobj/databaseAppObject';
 import { useSetCurrentDatabase, useCurrentDatabase, useOpenedConnections } from '../utility/globalState';
 import InlineButton from './InlineButton';
 import databaseObjectAppObject from '../appobj/databaseObjectAppObject';
-import { useSqlObjectList, useDatabaseList, useConnectionList, useServerStatus, useDatabaseStatus } from '../utility/metadataLoaders';
-import { SearchBoxWrapper, InnerContainer, Input, MainContainer, OuterContainer, WidgetTitle } from './WidgetStyles';
+import {
+  useSqlObjectList,
+  useDatabaseList,
+  useConnectionList,
+  useServerStatus,
+  useDatabaseStatus,
+} from '../utility/metadataLoaders';
+import {
+  SearchBoxWrapper,
+  WidgetsInnerContainer,
+  Input,
+  WidgetsMainContainer,
+  WidgetsOuterContainer,
+  WidgetTitle,
+} from './WidgetStyles';
 import axios from '../utility/axios';
 import LoadingInfo from './LoadingInfo';
 
@@ -55,14 +68,14 @@ function ConnectionList() {
         <InlineButton onClick={handleRefreshConnections}>Refresh</InlineButton>
       </SearchBoxWrapper>
 
-      <InnerContainer>
+      <WidgetsInnerContainer>
         <AppObjectList
           list={connectionsWithStatus}
           makeAppObj={connectionAppObject({ boldCurrentDatabase: true })}
           SubItems={SubDatabaseList}
           filter={filter}
         />
-      </InnerContainer>
+      </WidgetsInnerContainer>
     </>
   );
 }
@@ -93,7 +106,7 @@ function SqlObjectList({ conid, database }) {
         />
         <InlineButton onClick={handleRefreshDatabase}>Refresh</InlineButton>
       </SearchBoxWrapper>
-      <InnerContainer>
+      <WidgetsInnerContainer>
         {status && status.name == 'pending' ? (
           <LoadingInfo message="Loading database structure" />
         ) : (
@@ -104,7 +117,7 @@ function SqlObjectList({ conid, database }) {
             filter={filter}
           />
         )}
-      </InnerContainer>
+      </WidgetsInnerContainer>
     </>
   );
 }
@@ -122,13 +135,13 @@ function SqlObjectListWrapper() {
 
 export default function DatabaseWidget() {
   return (
-    <MainContainer>
-      <OuterContainer>
+    <WidgetsMainContainer>
+      <WidgetsOuterContainer>
         <ConnectionList />
-      </OuterContainer>
-      <OuterContainer>
+      </WidgetsOuterContainer>
+      <WidgetsOuterContainer>
         <SqlObjectListWrapper />
-      </OuterContainer>
-    </MainContainer>
+      </WidgetsOuterContainer>
+    </WidgetsMainContainer>
   );
 }
diff --git a/packages/web/src/widgets/FilesWidget.js b/packages/web/src/widgets/FilesWidget.js
index 6a7532f9f..2cfedc5b3 100644
--- a/packages/web/src/widgets/FilesWidget.js
+++ b/packages/web/src/widgets/FilesWidget.js
@@ -5,7 +5,14 @@ import _ from 'lodash';
 import { AppObjectList } from '../appobj/AppObjectList';
 import { useOpenedTabs, useSavedSqlFiles } from '../utility/globalState';
 import openedTabAppObject from '../appobj/openedTabAppObject';
-import { SearchBoxWrapper, InnerContainer, Input, MainContainer, OuterContainer, WidgetTitle } from './WidgetStyles';
+import {
+  SearchBoxWrapper,
+  WidgetsInnerContainer,
+  Input,
+  WidgetsMainContainer,
+  WidgetsOuterContainer,
+  WidgetTitle,
+} from './WidgetStyles';
 import savedSqlFileAppObject from '../appobj/savedSqlFileAppObject';
 
 function OpenedTabsList() {
@@ -14,9 +21,9 @@ function OpenedTabsList() {
   return (
     <>
       <WidgetTitle>Opened tabs</WidgetTitle>
-      <InnerContainer>
+      <WidgetsInnerContainer>
         <AppObjectList list={tabs} makeAppObj={openedTabAppObject()} />
-      </InnerContainer>
+      </WidgetsInnerContainer>
     </>
   );
 }
@@ -27,22 +34,22 @@ function SavedSqlFilesList() {
   return (
     <>
       <WidgetTitle>Saved SQL files</WidgetTitle>
-      <InnerContainer>
+      <WidgetsInnerContainer>
         <AppObjectList list={files} makeAppObj={savedSqlFileAppObject()} />
-      </InnerContainer>
+      </WidgetsInnerContainer>
     </>
   );
 }
 
 export default function FilesWidget() {
   return (
-    <MainContainer>
-      <OuterContainer>
+    <WidgetsMainContainer>
+      <WidgetsOuterContainer>
         <OpenedTabsList />
-      </OuterContainer>
-      <OuterContainer>
+      </WidgetsOuterContainer>
+      <WidgetsOuterContainer>
         <SavedSqlFilesList />
-      </OuterContainer>
-    </MainContainer>
+      </WidgetsOuterContainer>
+    </WidgetsMainContainer>
   );
 }
diff --git a/packages/web/src/widgets/WidgetStyles.js b/packages/web/src/widgets/WidgetStyles.js
index 5744761d6..913bab8d2 100644
--- a/packages/web/src/widgets/WidgetStyles.js
+++ b/packages/web/src/widgets/WidgetStyles.js
@@ -6,7 +6,7 @@ export const SearchBoxWrapper = styled.div`
   margin-bottom: 5px;
 `;
 
-export const MainContainer = styled.div`
+export const WidgetsMainContainer = styled.div`
   position: relative;
   display: flex;
   flex-flow: column wrap;
@@ -15,7 +15,7 @@ export const MainContainer = styled.div`
   user-select: none;
 `;
 
-export const OuterContainer = styled.div`
+export const WidgetsOuterContainer = styled.div`
   flex: 1 1 0;
   overflow: hidden;
   width: ${theme.leftPanel.width}px;
@@ -24,7 +24,7 @@ export const OuterContainer = styled.div`
   display: flex;
 `;
 
-export const InnerContainer = styled.div`
+export const WidgetsInnerContainer = styled.div`
   flex: 1 1;
   overflow: scroll;
   width: ${theme.leftPanel.width}px;