func (o *Country) Update(ctx context.Context, exec boil.ContextExecutor, columns boil.Columns) (int64, error) {
	var err error
	if err = o.doBeforeUpdateHooks(ctx, exec); err != nil {
		return 0, err
	}
	key := makeCacheKey(columns, nil)
	countryUpdateCacheMut.RLock()
	cache, cached := countryUpdateCache[key]
	countryUpdateCacheMut.RUnlock()

	if !cached {
		wl := columns.UpdateColumnSet(
			countryColumns,
			countryPrimaryKeyColumns,
		)

		if !columns.IsWhitelist() {
			wl = strmangle.SetComplement(wl, []string{"created_at"})
		}
		if len(wl) == 0 {
			return 0, errors.New("models: unable to update country, could not build whitelist")
		}

		cache.query = fmt.Sprintf("UPDATE \"country\" SET %s WHERE %s",
			strmangle.SetParamNames("\"", "\"", 1, wl),
			strmangle.WhereClause("\"", "\"", len(wl)+1, countryPrimaryKeyColumns),
		)
		cache.valueMapping, err = queries.BindMapping(countryType, countryMapping, append(wl, countryPrimaryKeyColumns...))
		if err != nil {
			return 0, err
		}
	}

	values := queries.ValuesFromMapping(reflect.Indirect(reflect.ValueOf(o)), cache.valueMapping)

	if boil.DebugMode {
		fmt.Fprintln(boil.DebugWriter, cache.query)
		fmt.Fprintln(boil.DebugWriter, values)
	}

	var result sql.Result
	result, err = exec.ExecContext(ctx, cache.query, values...)
	if err != nil {
		return 0, errors.Wrap(err, "models: unable to update country row")
	}

	rowsAff, err := result.RowsAffected()
	if err != nil {
		return 0, errors.Wrap(err, "models: failed to get rows affected by update for country")
	}

	if !cached {
		countryUpdateCacheMut.Lock()
		countryUpdateCache[key] = cache
		countryUpdateCacheMut.Unlock()
	}

	return rowsAff, o.doAfterUpdateHooks(ctx, exec)
}
// Update uses an executor to update the Country.
// See boil.Columns.UpdateColumnSet documentation to understand column list inference for updates.
// Update does not automatically update the record in case of default values. Use .Reload() to refresh the records.
Update uses an executor to update the Country.
See boil.Columns.UpdateColumnSet documentation to understand column list inference for updates.
Update does not automatically update the record in case of default values. Use .Reload() to refresh the records.
// Update uses an executor to update the Country . // See boil . Columns . UpdateColumnSet documentation to understand column list inference for updates . // Update does not automatically update the record in case of default values . Use . Reload () to refresh the records .
func (o *Country) Update(ctx context.Context, exec boil.ContextExecutor, columns boil.Columns) (int64, error) {
	var err error
	if err = o.doBeforeUpdateHooks(ctx, exec); err != nil {
		return 0, err
	}
	key := makeCacheKey(columns, nil)
	countryUpdateCacheMut.RLock()
	cache, cached := countryUpdateCache[key]
	countryUpdateCacheMut.RUnlock()
	if !cached {
		wl := columns.UpdateColumnSet(
			countryColumns,
			countryPrimaryKeyColumns,
		)
		if !columns.IsWhitelist() {
			wl = strmangle.SetComplement(wl, []string{"created_at"})
		}
		if len(wl) == 0 {
			return 0, errors.New("models: unable to update country, could not build whitelist")
		}
		cache.query = fmt.Sprintf("UPDATE \"country\" SET %s WHERE %s",
			strmangle.SetParamNames("\"", "\"", 1, wl),
			strmangle.WhereClause("\"", "\"", len(wl)+1, countryPrimaryKeyColumns),
		)
		cache.valueMapping, err = queries.BindMapping(countryType, countryMapping, append(wl, countryPrimaryKeyColumns...))
		if err != nil {
			return 0, err
		}
	}
	values := queries.ValuesFromMapping(reflect.Indirect(reflect.ValueOf(o)), cache.valueMapping)
	if boil.DebugMode {
		fmt.Fprintln(boil.DebugWriter, cache.query)
		fmt.Fprintln(boil.DebugWriter, values)
	}
	var result sql.Result
	result, err = exec.ExecContext(ctx, cache.query, values...)
	if err != nil {
		return 0, errors.Wrap(err, "models: unable to update country row")
	}
	rowsAff, err := result.RowsAffected()
	if err != nil {
		return 0, errors.Wrap(err, "models: failed to get rows affected by update for country")
	}
	if !cached {
		countryUpdateCacheMut.Lock()
		countryUpdateCache[key] = cache
		countryUpdateCacheMut.Unlock()
	}
	return rowsAff, o.doAfterUpdateHooks(ctx, exec)
}
func ( o * Country ) Update ( ctx context . Context , exec boil . ContextExecutor , columns boil . Columns ) ( int64 , error ) { var err error if err = o . doBeforeUpdateHooks ( ctx , exec ) ; err != nil { return 0 , err } key := makeCacheKey ( columns , nil ) countryUpdateCacheMut . RLock ( ) cache , cached := countryUpdateCache [ key ] countryUpdateCacheMut . RUnlock ( ) if ! cached { wl := columns . UpdateColumnSet ( countryColumns , countryPrimaryKeyColumns , ) if ! columns . IsWhitelist ( ) { wl = strmangle . SetComplement ( wl , [ ] string { " " } ) } if len ( wl ) == 0 { return 0 , errors . New ( " " ) } cache . query = fmt . Sprintf ( " \" \" " , strmangle . SetParamNames ( " \" " , " \" " , 1 , wl ) , strmangle . WhereClause ( " \" " , " \" " , len ( wl ) + 1 , countryPrimaryKeyColumns ) , ) cache . valueMapping , err = queries . BindMapping ( countryType , countryMapping , append ( wl , countryPrimaryKeyColumns ... ) ) if err != nil { return 0 , err } } values := queries . ValuesFromMapping ( reflect . Indirect ( reflect . ValueOf ( o ) ) , cache . valueMapping ) if boil . DebugMode { fmt . Fprintln ( boil . DebugWriter , cache . query ) fmt . Fprintln ( boil . DebugWriter , values ) } var result sql . Result result , err = exec . ExecContext ( ctx , cache . query , values ... ) if err != nil { return 0 , errors . Wrap ( err , " " ) } rowsAff , err := result . RowsAffected ( ) if err != nil { return 0 , errors . Wrap ( err , " " ) } if ! cached { countryUpdateCacheMut . Lock ( ) countryUpdateCache [ key ] = cache countryUpdateCacheMut . Unlock ( ) } return rowsAff , o . doAfterUpdateHooks ( ctx , exec ) }
Update uses an executor to update the Country.
Update uses an executor to update the Country .