(attributeName string)
| 162 | } |
| 163 | |
| 164 | func (b *expressionBuilder) addConditionExists(attributeName string) { |
| 165 | b.condition(fmt.Sprintf("attribute_exists(#%v)", attributeName), attributeName) |
| 166 | } |
| 167 | |
| 168 | func newExpresionBuilder() expressionBuilder { |
| 169 | return expressionBuilder{ |