diff --git a/requirements.txt b/requirements.txt
index ebdb1b21..469aa964 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -37,6 +37,7 @@ ldap3==2.*
 Flask-BabelEx==0.*
 gssapi==1.6.*
 flask-socketio>=5.0.1
-eventlet==0.30.2
+eventlet==0.31.0
 httpagentparser==1.9.*
 user-agents==2.2.0
+pywinpty==1.1.*
diff --git a/web/pgadmin/browser/register_browser_preferences.py b/web/pgadmin/browser/register_browser_preferences.py
index 0e464c06..0dbe589c 100644
--- a/web/pgadmin/browser/register_browser_preferences.py
+++ b/web/pgadmin/browser/register_browser_preferences.py
@@ -506,61 +506,38 @@ def register_browser_preferences(self):
         )
     )
 
-    if sys.platform != 'win32':
-        self.open_in_new_tab = self.preference.register(
-            'tab_settings', 'new_browser_tab_open',
-            gettext("Open in new browser tab"), 'select2', None,
-            category_label=PREF_LABEL_OPTIONS,
-            options=[{'label': gettext('Query Tool'), 'value': 'qt'},
-                     {'label': gettext('Debugger'), 'value': 'debugger'},
-                     {'label': gettext('Schema Diff'), 'value': 'schema_diff'},
-                     {'label': gettext('ERD Tool'), 'value': 'erd_tool'},
-                     {'label': gettext('PSQL Tool'), 'value': 'psql_tool'}],
-            help_str=gettext(
-                'Select Query Tool, Debugger, Schema Diff, ERD Tool '
-                'or PSQL Tool from the drop-down to set '
-                'open in new browser tab for that particular module.'
-            ),
-            select2={
-                'multiple': True, 'allowClear': False,
-                'tags': True, 'first_empty': False,
-                'selectOnClose': False, 'emptyOptions': True,
-                'tokenSeparators': [','],
-                'placeholder': gettext('Select open new tab...')
-            }
-        )
-
-        self.psql_tab_title = self.preference.register(
-            'tab_settings', 'psql_tab_title_placeholder',
-            gettext("PSQL tool tab title"),
-            'text', '%DATABASE%/%USERNAME%@%SERVER%',
-            category_label=PREF_LABEL_DISPLAY,
-            help_str=gettext(
-                'Supported placeholders are %DATABASE%, %USERNAME%, '
-                'and %SERVER%. Users can provide any string with or without'
-                ' placeholders of their choice. The blank title will be revert'
-                ' back to the default title with placeholders.'
-            )
-        )
-    else:
-        self.open_in_new_tab = self.preference.register(
-            'tab_settings', 'new_browser_tab_open',
-            gettext("Open in new browser tab"), 'select2', None,
-            category_label=PREF_LABEL_OPTIONS,
-            options=[{'label': gettext('Query Tool'), 'value': 'qt'},
-                     {'label': gettext('Debugger'), 'value': 'debugger'},
-                     {'label': gettext('Schema Diff'), 'value': 'schema_diff'},
-                     {'label': gettext('ERD Tool'), 'value': 'erd_tool'}],
-            help_str=gettext(
-                'Select Query Tool, Debugger, Schema Diff, ERD Tool '
-                'or PSQL Tool from the drop-down to set '
-                'open in new browser tab for that particular module.'
-            ),
-            select2={
-                'multiple': True, 'allowClear': False,
-                'tags': True, 'first_empty': False,
-                'selectOnClose': False, 'emptyOptions': True,
-                'tokenSeparators': [','],
-                'placeholder': gettext('Select open new tab...')
-            }
+    self.open_in_new_tab = self.preference.register(
+        'tab_settings', 'new_browser_tab_open',
+        gettext("Open in new browser tab"), 'select2', None,
+        category_label=PREF_LABEL_OPTIONS,
+        options=[{'label': gettext('Query Tool'), 'value': 'qt'},
+                 {'label': gettext('Debugger'), 'value': 'debugger'},
+                 {'label': gettext('Schema Diff'), 'value': 'schema_diff'},
+                 {'label': gettext('ERD Tool'), 'value': 'erd_tool'},
+                 {'label': gettext('PSQL Tool'), 'value': 'psql_tool'}],
+        help_str=gettext(
+            'Select Query Tool, Debugger, Schema Diff, ERD Tool '
+            'or PSQL Tool from the drop-down to set '
+            'open in new browser tab for that particular module.'
+        ),
+        select2={
+            'multiple': True, 'allowClear': False,
+            'tags': True, 'first_empty': False,
+            'selectOnClose': False, 'emptyOptions': True,
+            'tokenSeparators': [','],
+            'placeholder': gettext('Select open new tab...')
+        }
+    )
+
+    self.psql_tab_title = self.preference.register(
+        'tab_settings', 'psql_tab_title_placeholder',
+        gettext("PSQL tool tab title"),
+        'text', '%DATABASE%/%USERNAME%@%SERVER%',
+        category_label=PREF_LABEL_DISPLAY,
+        help_str=gettext(
+            'Supported placeholders are %DATABASE%, %USERNAME%, '
+            'and %SERVER%. Users can provide any string with or without'
+            ' placeholders of their choice. The blank title will be revert'
+            ' back to the default title with placeholders.'
         )
+    )
diff --git a/web/pgadmin/browser/static/js/collection.js b/web/pgadmin/browser/static/js/collection.js
index 64442189..47c87715 100644
--- a/web/pgadmin/browser/static/js/collection.js
+++ b/web/pgadmin/browser/static/js/collection.js
@@ -66,7 +66,7 @@ define([
             }]);
 
             // show psql tool same as query tool.
-            if(pgAdmin['enable_psql'] && pgAdmin['platform'] != 'win32') {
+            if(pgAdmin['enable_psql']) {
               pgAdmin.Browser.add_menus([{
                 name: 'show_psql_tool', node: this.type, module: this,
                 applies: ['context'], callback: 'show_psql_tool',
diff --git a/web/pgadmin/browser/static/js/node.js b/web/pgadmin/browser/static/js/node.js
index c2e73931..f7c04d0d 100644
--- a/web/pgadmin/browser/static/js/node.js
+++ b/web/pgadmin/browser/static/js/node.js
@@ -210,7 +210,7 @@ define('pgadmin.browser.node', [
           icon: 'fa fa-search', enable: enable,
         }]);
 
-        if(pgAdmin['enable_psql'] && pgAdmin['platform'] != 'win32') {
+        if(pgAdmin['enable_psql']) {
           // show psql tool same as query tool.
           pgAdmin.Browser.add_menus([{
             name: 'show_psql_tool', node: this.type, module: this,
diff --git a/web/pgadmin/browser/static/js/toolbar.js b/web/pgadmin/browser/static/js/toolbar.js
index 4aaa41ce..bc9c13a3 100644
--- a/web/pgadmin/browser/static/js/toolbar.js
+++ b/web/pgadmin/browser/static/js/toolbar.js
@@ -59,7 +59,7 @@ let _defaultToolBarButtons = [
   }
 ];
 
-if(pgAdmin['enable_psql'] && pgAdmin['platform'] != 'win32') {
+if(pgAdmin['enable_psql']) {
   _defaultToolBarButtons.unshift({
     label: gettext('PSQL Tool'),
     ariaLabel: gettext('PSQL Tool'),
@@ -119,7 +119,7 @@ export function initializeToolbar(panel, wcDocker) {
       pgAdmin.DataGrid.show_filtered_row({mnuid: 4}, pgAdmin.Browser.tree.selected());
     else if ('name' in data && data.name === gettext('Search objects'))
       pgAdmin.SearchObjects.show_search_objects('', pgAdmin.Browser.tree.selected());
-    else if ('name' in data && data.name === gettext('PSQL Tool') && pgAdmin['platform'] != 'win32'){
+    else if ('name' in data && data.name === gettext('PSQL Tool')){
       var input = {},
         t = pgAdmin.Browser.tree,
         i = input.item || t.selected(),
diff --git a/web/pgadmin/browser/utils.py b/web/pgadmin/browser/utils.py
index 5e22f2d5..139ac673 100644
--- a/web/pgadmin/browser/utils.py
+++ b/web/pgadmin/browser/utils.py
@@ -63,7 +63,8 @@ def underscore_unescape(text):
         """: '"',
         "`": '`',
         "'": "'",
-        "'": "'"
+        "'": "'",
+        """: '"'
     }
 
     # always replace & first
diff --git a/web/pgadmin/tools/psql/__init__.py b/web/pgadmin/tools/psql/__init__.py
index 7f5adae9..f62e0743 100644
--- a/web/pgadmin/tools/psql/__init__.py
+++ b/web/pgadmin/tools/psql/__init__.py
@@ -1,5 +1,4 @@
 #!/usr/bin/env python3
-
 import os
 import re
 import select
@@ -20,7 +19,9 @@ from pgadmin.utils.driver import get_driver
 from ... import socketio as sio
 from pgadmin.utils import get_complete_file_path
 
-if _platform != 'win32':
+if _platform == 'win32':
+    from winpty import PtyProcess
+else:
     import fcntl
     import termios
     import pty
@@ -101,8 +102,8 @@ def panel(trans_id):
 
     return render_template('editor_template.html',
                            sid=params['sid'],
-                           db=underscore_unescape(params['db']) if params[
-                               'db'] else 'postgres',
+                           db=underscore_unescape(
+                               o_db_name) if o_db_name else 'postgres',
                            server_type=params['server_type'],
                            is_enable=config.ENABLE_PSQL,
                            title=underscore_unescape(params['title']),
@@ -120,8 +121,13 @@ def set_term_size(fd, row, col, xpix=0, ypix=0):
     :param xpix:
     :param ypix:
     """
-    term_size = struct.pack('HHHH', row, col, xpix, ypix)
-    fcntl.ioctl(fd, termios.TIOCSWINSZ, term_size)
+    if _platform == 'win32':
+        app.config['sessions'][request.sid].setwinsize(row, col)
+        # data = {'key_name': 'Enter', 'input': '\n'}
+        # socket_input(data)
+    else:
+        term_size = struct.pack('HHHH', row, col, xpix, ypix)
+        fcntl.ioctl(fd, termios.TIOCSWINSZ, term_size)
 
 
 @sio.on('connect', namespace='/pty')
@@ -216,6 +222,19 @@ def read_terminal_data(parent, data_ready, max_read_bytes, sid):
             session_last_cmd[request.sid]['invalid_cmd'] = False
 
 
+def read_stdout(process, sid, max_read_bytes, win_emit_output=True):
+    (data_ready, _, _) = select.select([process.fd], [], [], 0)
+    if process.fd in data_ready:
+        output = process.read(max_read_bytes)
+        if win_emit_output:
+            sio.emit('pty-output',
+                     {'result': output,
+                      'error': False},
+                     namespace='/pty', room=sid)
+
+    sio.sleep(0)
+
+
 @sio.on('start_process', namespace='/pty')
 def start_process(data):
     """
@@ -227,8 +246,24 @@ def start_process(data):
     def read_and_forward_pty_output(sid, data):
 
         max_read_bytes = 1024 * 20
+        import time
+        if _platform == 'win32':
+
+            os.environ['PYWINPTY_BACKEND'] = '1'
+            process = PtyProcess.spawn('cmd.exe')
+
+            process.write(r'"{0}" "{1}" 2>>&1'.format(connection_data[0],
+                                                      connection_data[1]))
+            process.write("\r\n")
+            app.config['sessions'][request.sid] = process
+            pdata[request.sid] = process
+            set_term_size(process, 50, 50)
+
+            while True:
+                read_stdout(process, sid, max_read_bytes,
+                            win_emit_output=True)
+        else:
 
-        if _platform != 'win32':
             p, parent, fd = create_pty_terminal(connection_data)
 
             while p and p.poll() is None:
@@ -248,12 +283,6 @@ def start_process(data):
                                                        timeout)
 
                     read_terminal_data(parent, data_ready, max_read_bytes, sid)
-        else:
-            sio.emit(
-                'conn_error',
-                {
-                    'error': 'PSQL tool not supported.',
-                }, namespace='/pty', room=request.sid)
 
     # Check user is authenticated and PSQL is enabled in config.
     if current_user.is_authenticated and config.ENABLE_PSQL:
@@ -342,14 +371,14 @@ def get_connection_str(psql_utility, db, manager):
     :param db: database name to connect specific db.
     :return: connection attribute list for PSQL connection.
     """
-    conn_attr = get_conn_str(manager, db)
+    conn_attr = get_conn_str_win(manager, db)
     conn_attr_list = list()
     conn_attr_list.append(psql_utility)
     conn_attr_list.append(conn_attr)
     return conn_attr_list
 
 
-def get_conn_str(manager, db):
+def get_conn_str_win(manager, db):
     """
     Get connection attributes for psql connection.
     :param manager:
@@ -357,46 +386,48 @@ def get_conn_str(manager, db):
     :return:
     """
     manager.export_password_env('PGPASSWORD')
+    db = db.replace('"', '\\"')
+    db = db.replace("'", "\\'")
     conn_attr =\
-        'host={0} port={1} dbname={2} user={3} sslmode={4} ' \
-        'sslcompression={5} ' \
+        'host=\'{0}\' port=\'{1}\' dbname=\'{2}\' user=\'{3}\' ' \
+        'sslmode=\'{4}\' sslcompression=\'{5}\' ' \
         ''.format(
             manager.local_bind_host if manager.use_ssh_tunnel else
             manager.host,
             manager.local_bind_port if manager.use_ssh_tunnel else
             manager.port,
-            underscore_unescape(db) if db != '' else 'postgres',
+            db if db != '' else 'postgres',
             underscore_unescape(manager.user) if manager.user else 'postgres',
             manager.ssl_mode,
             True if manager.sslcompression else False,
         )
 
     if manager.hostaddr:
-        conn_attr = " {0} hostaddr={1}".format(conn_attr, manager.hostaddr)
+        conn_attr = " {0} hostaddr='{1}'".format(conn_attr, manager.hostaddr)
 
     if manager.passfile:
-        conn_attr = " {0} passfile={1}".format(conn_attr,
-                                               get_complete_file_path(
-                                                   manager.passfile))
+        conn_attr = " {0} passfile='{1}'".format(conn_attr,
+                                                 get_complete_file_path(
+                                                     manager.passfile))
 
     if get_complete_file_path(manager.sslcert):
-        conn_attr = " {0} sslcert={1}".format(
+        conn_attr = " {0} sslcert='{1}'".format(
             conn_attr, get_complete_file_path(manager.sslcert))
 
     if get_complete_file_path(manager.sslkey):
-        conn_attr = " {0} sslkey={1}".format(
+        conn_attr = " {0} sslkey='{1}'".format(
             conn_attr, get_complete_file_path(manager.sslkey))
 
     if get_complete_file_path(manager.sslrootcert):
-        conn_attr = " {0} sslrootcert={1}".format(
+        conn_attr = " {0} sslrootcert='{1}'".format(
             conn_attr, get_complete_file_path(manager.sslrootcert))
 
     if get_complete_file_path(manager.sslcrl):
-        conn_attr = " {0} sslcrl={1}".format(
+        conn_attr = " {0} sslcrl='{1}'".format(
             conn_attr, get_complete_file_path(manager.sslcrl))
 
     if manager.service:
-        conn_attr = " {0} service={1}".format(
+        conn_attr = " {0} service='{1}'".format(
             conn_attr, get_complete_file_path(manager.service))
 
     return conn_attr
@@ -433,12 +464,27 @@ def invalid_cmd():
     :rtype:
     """
     session_last_cmd[request.sid]['invalid_cmd'] = True
-    for i in range(len(session_input[request.sid])):
-        os.write(app.config['sessions'][request.sid],
-                 '\b \b'.encode())
+    if _platform == 'win32':
+        for i in range(len(session_input[request.sid])):
+            app.config['sessions'][request.sid].write('\b \b')
+        app.config['sessions'][request.sid].write('\r\n')
+
+        sio.emit(
+            'pty-output',
+            {
+                'result': gettext(
+                    "ERROR: Shell commands are disabled "
+                    "in psql for security\r\n"),
+                'error': True
+            },
+            namespace='/pty', room=request.sid)
+    else:
+        for i in range(len(session_input[request.sid])):
+            os.write(app.config['sessions'][request.sid],
+                     '\b \b'.encode())
 
-    os.write(app.config['sessions'][request.sid],
-             '\n'.encode())
+        os.write(app.config['sessions'][request.sid],
+                 '\n'.encode())
     session_input[request.sid] = ''
 
 
@@ -464,18 +510,36 @@ def check_valid_cmd(user_input):
 
     if stop_execution:
         session_last_cmd[request.sid]['invalid_cmd'] = True
+        if _platform == 'win32':
+            # Remove already added command from terminal.
+            for i in range(len(user_input)):
+                app.config['sessions'][request.sid].write('\b \b')
+            app.config['sessions'][request.sid].write('\n')
 
-        # Remove already added command from terminal.
-        for i in range(len(user_input)):
+            sio.emit(
+                'pty-output',
+                {
+                    'result': gettext(
+                        "ERROR: Shell commands are disabled "
+                        "in psql for security\r\n"),
+                    'error': True
+                },
+                namespace='/pty', room=request.sid)
+        else:
+            # Remove already added command from terminal.
+            for i in range(len(user_input)):
+                os.write(app.config['sessions'][request.sid],
+                         '\b \b'.encode())
+            # Add Enter event to execute the command.
             os.write(app.config['sessions'][request.sid],
-                     '\b \b'.encode())
-        # Add Enter event to execute the command.
-        os.write(app.config['sessions'][request.sid],
-                 '\n'.encode())
+                     '\n'.encode())
     else:
         session_last_cmd[request.sid]['invalid_cmd'] = False
-        os.write(app.config['sessions'][request.sid],
-                 '\n'.encode())
+        if _platform == 'win32':
+            app.config['sessions'][request.sid].write('\n')
+        else:
+            os.write(app.config['sessions'][request.sid],
+                     '\n'.encode())
 
 
 def enter_key_press(data):
@@ -501,8 +565,8 @@ def enter_key_press(data):
         not config.ALLOW_PSQL_SHELL_COMMANDS and\
             not session_last_cmd[request.sid]['is_new_connection']:
         check_valid_cmd(user_input)
-    elif user_input == '\q' or user_input == 'q\\q' or \
-            user_input in ['exit', 'exit;']:
+    elif user_input == '\q' or user_input == 'q\\q' or user_input in ['exit',
+                                                                      'exit;']:
         # If user enter \q to terminate the PSQL, emit the msg to
         # notify user connection is terminated.
         sio.emit('pty-output',
@@ -514,12 +578,20 @@ def enter_key_press(data):
                      'error': True},
                  namespace='/pty', room=request.sid)
 
-        os.write(app.config['sessions'][request.sid],
-                 '\n'.encode())
+        if _platform == 'win32':
+            app.config['sessions'][request.sid].write('\n')
+            del app.config['sessions'][request.sid]
+        else:
+            os.write(app.config['sessions'][request.sid],
+                     '\n'.encode())
 
     else:
-        os.write(app.config['sessions'][request.sid],
-                 data['input'].encode())
+        if _platform == 'win32':
+            app.config['sessions'][request.sid].write(
+                "{0}".format(data['input']))
+        else:
+            os.write(app.config['sessions'][request.sid],
+                     data['input'].encode())
     session_input[request.sid] = ''
     session_last_cmd[request.sid]['is_new_connection'] = False
 
@@ -619,9 +691,13 @@ def other_key_press(data):
         session_input[request.sid] = data['input']
         session_input_cursor[request.sid] += 1
 
-    # Write user input to terminal parent fd.
-    os.write(app.config['sessions'][request.sid],
-             data['input'].encode())
+    if _platform == 'win32':
+        app.config['sessions'][request.sid].write(
+            "{0}".format(data['input']))
+    else:
+        # Write user input to terminal parent fd.
+        os.write(app.config['sessions'][request.sid],
+                 data['input'].encode())
 
 
 @sio.on('socket_input', namespace='/pty')
@@ -697,11 +773,17 @@ def server_disconnect(data):
 
 
 def disconnect_socket():
-    os.write(app.config['sessions'][request.sid], '\q\n'.encode())
-    sio.sleep(1)
-    os.close(app.config['sessions'][request.sid])
-    os.close(cdata[request.sid])
-    del app.config['sessions'][request.sid]
+    if _platform == 'win32':
+        if request.sid in app.config['sessions']:
+            process = app.config['sessions'][request.sid]
+            process.terminate()
+            del app.config['sessions'][request.sid]
+    else:
+        os.write(app.config['sessions'][request.sid], '\q\n'.encode())
+        sio.sleep(1)
+        os.close(app.config['sessions'][request.sid])
+        os.close(cdata[request.sid])
+        del app.config['sessions'][request.sid]
 
 
 def _get_database(sid, did):
diff --git a/web/pgadmin/tools/psql/static/js/psql_module.js b/web/pgadmin/tools/psql/static/js/psql_module.js
index 6a0ae191..85bccb1a 100644
--- a/web/pgadmin/tools/psql/static/js/psql_module.js
+++ b/web/pgadmin/tools/psql/static/js/psql_module.js
@@ -55,7 +55,7 @@ export function initialize(gettext, url_for, $, _, pgAdmin, csrfToken, Browser)
       }];
 
       this.enable_psql_tool = pgAdmin['enable_psql'];
-      if(pgAdmin['enable_psql'] && pgAdmin['platform'] != 'win32') {
+      if(pgAdmin['enable_psql']) {
         pgBrowser.add_menus(menus);
       }
 
@@ -156,11 +156,12 @@ export function initialize(gettext, url_for, $, _, pgAdmin, csrfToken, Browser)
       var tab_title_placeholder = pgBrowser.get_preferences_for_module('browser').psql_tab_title_placeholder;
       panelTitle = generateTitle(tab_title_placeholder, title_data);
 
-      const [panelUrl, panelCloseUrl] = this.getPanelUrls(transId, panelTitle, parentData, gen);
+      const [panelUrl, panelCloseUrl, db_label] = this.getPanelUrls(transId, panelTitle, parentData, gen);
 
       let psqlToolForm = `
         <form id="psqlToolForm" action="${panelUrl}" method="post">
           <input id="title" name="title" hidden />
+          <input id='db' value='${db_label}' hidden />
           <input name="close_url" value="${panelCloseUrl}" hidden />
         </form>
         <script>
@@ -228,9 +229,11 @@ export function initialize(gettext, url_for, $, _, pgAdmin, csrfToken, Browser)
         +`&did=${parentData.database._id}`
         +`&server_type=${parentData.server.server_type}`
         + `&theme=${theme}`;
-
+      let db_label = '';
       if(parentData.database && parentData.database._id) {
-        let db_label = parentData.database._label.replace('\\', '\\\\');
+        db_label = _.escape(parentData.database._label.replace('\\', '\\\\'));
+        db_label = db_label.replace('\'', '\'');
+        db_label = db_label.replace('"', '\"');
         openUrl += `&db=${db_label}`;
       } else {
         openUrl += `&db=${''}`;
@@ -239,7 +242,7 @@ export function initialize(gettext, url_for, $, _, pgAdmin, csrfToken, Browser)
       let closeUrl = url_for('psql.close', {
         trans_id: transId,
       });
-      return [openUrl, closeUrl];
+      return [openUrl, closeUrl, db_label];
     },
     psql_terminal: function() {
       // theme colors
@@ -375,4 +378,3 @@ export function initialize(gettext, url_for, $, _, pgAdmin, csrfToken, Browser)
 
   return pgBrowser.psql;
 }
-
diff --git a/web/pgadmin/tools/psql/templates/editor_template.html b/web/pgadmin/tools/psql/templates/editor_template.html
index 0568ad71..17b8a04d 100644
--- a/web/pgadmin/tools/psql/templates/editor_template.html
+++ b/web/pgadmin/tools/psql/templates/editor_template.html
@@ -23,41 +23,36 @@
 require(
     ['sources/generated/psql_tool'],
     function(pgBrowser) {
-        if (self.pgAdmin['platform'] != 'win32') {
-            const term = self.pgAdmin.Browser.psql.psql_terminal();
-            <!--Addon for fitAddon, webLinkAddon, SearchAddon  -->
-            const fitAddon = self.pgAdmin.Browser.psql.psql_Addon(term);
-            <!-- Update the theme for terminal as per pgAdmin 4 theme.-->
-            self.pgAdmin.Browser.psql.set_theme(term);
-            <!-- Open the terminal -->
-            term.open(document.getElementById('psql-terminal'));
-            <!-- Socket-->
-            const socket = self.pgAdmin.Browser.psql.psql_socket();
-            self.pgAdmin.Browser.psql.psql_socket_io(socket, '{{is_enable}}', '{{sid}}', '{{db}}', '{{server_type}}', fitAddon, term);
-            self.pgAdmin.Browser.psql.psql_terminal_io(term, socket);
-            self.pgAdmin.Browser.psql.check_db_name_change('{{db}}', '{{o_db_name}}');
+        const term = self.pgAdmin.Browser.psql.psql_terminal();
+        <!--Addon for fitAddon, webLinkAddon, SearchAddon  -->
+        const fitAddon = self.pgAdmin.Browser.psql.psql_Addon(term);
+        <!-- Update the theme for terminal as per pgAdmin 4 theme.-->
+        self.pgAdmin.Browser.psql.set_theme(term);
+        <!-- Open the terminal -->
+        term.open(document.getElementById('psql-terminal'));
+        <!-- Socket-->
+        const socket = self.pgAdmin.Browser.psql.psql_socket();
+        self.pgAdmin.Browser.psql.psql_socket_io(socket, '{{is_enable}}', '{{sid}}', '{{db | replace("'", "\'")| replace('"', '\"') | replace('\\', '\\\\')}}', '{{server_type}}', fitAddon, term);
+        self.pgAdmin.Browser.psql.psql_terminal_io(term, socket);
+        self.pgAdmin.Browser.psql.check_db_name_change('{{db}}', '{{o_db_name}}');
+
+        <!-- Resize the terminal -->
+        function fitToscreen(){
+            fitAddon.fit()
+            socket.emit("resize", {"cols": term.cols, "rows": term.rows})
+        }
 
-            <!-- Resize the terminal -->
-            function fitToscreen(){
-                fitAddon.fit()
-                socket.emit("resize", {"cols": term.cols, "rows": term.rows})
+        function debounce(func, wait_ms) {
+            let timeout
+            return function(...args) {
+              const context = this
+              clearTimeout(timeout)
+              timeout = setTimeout(() => func.apply(context, args), wait_ms)
             }
+        }
 
-            function debounce(func, wait_ms) {
-                let timeout
-                return function(...args) {
-                  const context = this
-                  clearTimeout(timeout)
-                  timeout = setTimeout(() => func.apply(context, args), wait_ms)
-                }
-            }
+        const wait_ms = 50;;
+        window.onresize = debounce(fitToscreen, wait_ms)
 
-            const wait_ms = 50;;
-            window.onresize = debounce(fitToscreen, wait_ms)
-        } else {
-            document.getElementById('psql-terminal').innterHTML = 'PSQL not supported'
-        }
     });
 {% endblock %}
-
-