| PostgreSQL 8.1 婺桺桺懼PostgreSQL 婺啘 彽嘩 | ||||
|---|---|---|---|---|
| Prev | Fast Backward | Chapter 31. 媇敇昇嚟 | Fast Forward | Next |
臘 sql_features 寙劆橬噿PostgreSQL櫇毕䔇婘 SQL 湺庖麯垔幬䔇溼嚟䬹攓䔇媇敇㔗 認底媇敇启婘 Appendix D 庺䯄䔇媇敇䕩劯㔗嘹幘埇傖婘闼麯欆彄婔底鵺崡䔇脯捇媇敇㔗
Table 31-26. sql_features 庖枕
| 劉庖 | 昄扞䌂傋 | 柟誄 |
|---|---|---|
| feature_id | character_data | 認婻䬹攓䔇湺臖庖婾 |
| feature_name | character_data | 認婻䬹攓䔇柟誄攓劉庖 |
| sub_feature_id | character_data | 床䬹攓䔇湺臖严庖婾套悩婉滇床䬹攓闼幽儌滇婔婻镽阪䔇庖婾 |
| sub_feature_name | character_data | 床䬹攓䔇柟誄攓劉庖套悩婉滇床䬹攓闼幽儌滇婔婻镽阪䔇庖婾 |
| is_supported | character_data | 套悩嘷嬉䬽橸䔇PostgreSQL 垯噘櫇毕臖䬹攓闼幽滇 YES 套悩婉滇儌婺 NO㔗 |
| is_verified_by | character_data | 攂滇䷺啹婺PostgreSQL 嚔埏䂇幽婉啔䬹攓湩垂䔇溼嚟敋臘 |
| comments | character_data | 埇脘滇婔婻橬噿䬹攓櫇毕䪽攕䔇濘麪 |