下面这此词都是t-sql语句中的关键字，在你写sql语句，存储过程，触发器或字段命名等时要避免使用这些词。
| add | exit | primary |
| all | fetch | |
| alter | file | privileges |
| and | fillfactor | proc |
| any | floppy | procedure |
| as | for | processexit |
| asc | foreign | public |
| authorization | freetext | raiserror |
| avg | freetexttable | read |
| backup | from | readtext |
| begin | full | reconfigure |
| between | goto | references |
| break | grant | repeatable |
| browse | group | replication |
| bulk | having | restore |
| by | holdlock | restrict |
| cascade | identity | return |
| case | identity_insert | revoke |
| check | identitycol | right |
| checkpoint | if | rollback |
| close | in | rowcount |
| clustered | index | rowguidcol |
| coalesce | inner | rule |
| column | insert | save |
| commit | intersect | schema |
| committed | into | select |
| compute | is | serializable |
| confirm | isolation | session_user |
| constraint | join | set |
| contains | key | setuser |
| containstable | kill | shutdown |
| continue | left | some |
| controlrow | level | statistics |
| convert | like | sum |
| count | lineno | system_user |
| create | load | table |
| cross | max | tape |
| current | min | temp |
| current_date | mirrorexit | temporary |
| current_time | national | textsize |
| current_timestamp | nocheck | then |
| current_user | nonclustered | to |
| cursor | not | top |
| database | null | tran |
| dbcc | nullif | transaction |
| deallocate | of | trigger |
| declare | off | truncate |
| default | offsets | tsequal |
| delete | on | uncommitted |
| deny | once | union |
| desc | only | unique |
| disk | open | update |
| distinct | opendatasource | updatetext |
| distributed | openquery | use |
| double | openrowset | user |
| drop | option | values |
| dummy | or | varying |
| dump | order | view |
| else | outer | waitfor |
| end | over | when |
| errlvl | percent | where |
| errorexit | perm | while |
| escape | permanent | with |
| except | pipe | work |
| exec | plan | writetext |
| execute | precision | |
| exists | prepare |
