Method initialize

common/map_sdk/mapdb/src/sqlite_operation.cpp:113–137

}

bool sqliteOperation::initialize() {
  if (NULL == dbPtr) {
    std::cerr << "Create connection first" << std::endl;
    return false;
  }

  // create spatial metadata
  if (!sqlitePackage::initSpatialMeta(dbPtr)) return false;

  // create temp table
  // attention mutil process situation
  /*
  if ( !sqlitePackage::isTableExists( dbPtr, TEMP_TABLE ) )
  {
          if ( !sqlitePackage::execSql( dbPtr, SQL_CREATE_TEMP_TABLE ) )
          {
                  if ( !sqlitePackage::isTableExists( dbPtr, TEMP_TABLE ) ){
                          return false;}
          }
  }
  */

  bool ret = initializeTables();
  return ret;
}

bool sqliteOperation::initializeTables() {
  // check division table