docs: def _write_wiki_pages(
              self):
          """write the markdown formated content of the database tables' metadata to local wiki pages
          """
          self.log.debug('starting the ``_write_wiki_pages`` method')
  
          pathToWriteFile = self.settings[
              "sherlock wiki root"] + "/Crossmatch-Catalogue Tables.md"
          writeFile = codecs.open(pathToWriteFile, encoding='utf-8', mode='w')
          now = datetime.now()
          now = now.strftime("%Y-%m-%d %H:%M")
          lastUpdated = """Last Updated %(now)s
  """ % locals()
  
          writeFile.write(lastUpdated + self.mdTables)
          writeFile.close()
  
          pathToWriteFile = self.settings[
              "sherlock wiki root"] + "/Crossmatch-Catalogue Views.md"
          writeFile = codecs.open(pathToWriteFile, encoding='utf-8', mode='w')
          now = datetime.now()
          now = now.strftime("%Y-%m-%d %H:%M")
          lastUpdated = """Last Updated %(now)s
  """ % locals()
  
          writeFile.write(lastUpdated + self.mdViews)
          writeFile.close()
  
          pathToWriteFile = self.settings[
              "sherlock wiki root"] + "/Crossmatch-Catalogue Streams.md"
          writeFile = codecs.open(pathToWriteFile, encoding='utf-8', mode='w')
          now = datetime.now()
          now = now.strftime("%Y-%m-%d %H:%M")
          lastUpdated = """Last Updated %(now)s
  """ % locals()
  
          writeFile.write(lastUpdated + self.mdStreams)
          writeFile.close()
  
          self.log.debug('completed the ``_write_wiki_pages`` method')
          return None