Method copy_db_to

sql/sql_lex.cc:4464–4478

*/

bool LEX::copy_db_to(LEX_CSTRING *to)
{
  if (!sphead || !sphead->m_name.str)
    return thd->copy_db_to(to);

  DBUG_ASSERT(sphead->m_db.str);
  DBUG_ASSERT(sphead->m_db.length);

  /*
    It is safe to assign the string by-pointer, both sphead and
    its statements reside in the same memory root.
  */
  *to= sphead->m_db;
  return FALSE;
}


Lex_ident_db_normalized LEX::copy_db_normalized()