Town Field Poem:
——— Dream who feel, the water month Build blog. Baiqian tribulation, only know the vicissitudes of the world.
——— today holds the Buddhist language, the technology is boundless willing to learn. Willing to do what you learn, cast a conscience blog.
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1 --Create a database2 Create DatabaseHelloWorld13 4 UseMaster5 Drop DatabaseHelloWorld16 7 --use helloworld1 this database8 UseHelloWorld19 Ten --Create a table teacher One Create TableTeacher A ( -Idint Primary Key Identity(1,1), -Namenvarchar(Ten), theClassnchar(2) - ) - - Create Table Location + ( -Classnchar(2), +Locationnvarchar(5) A ) at - --look at teacher, what's this form? - Select * fromTeacher - Select * from Location - - --insert these lines into this teacher in Insert intoTeacher - Values('nu wa Niang','Taoism'), to('meta-start Tianzun','Taoism'), +('Buddha Buddha','Buddhist'), -('Jesus','Christ'), the('Green-degree mother','Buddhist'), *('nine days should be meta-tianzun of Thunder','Taoism'), $('The salt-free Empress','Taoism'),Panax Notoginseng('Heavenly Queen','Taoism'), -('Marx, Engels','Excellent') the --because I can only write two words, so I can only write good + A --insert these lines into this location the Insert into Location + Values('Buddhist','India'), -('Taoism','China'), $('Christ','Western'), $('Confucian','China') - - Select * from theLocation Right JoinTeacher onTeacher.class=Location.class
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The essence of the blog, in the technical part, more in the town yard a poem.
Sqlsever is a good language, worth studying hard. Familiar with the database of additions and deletions, write procedures necessary.
If the content of the post can be improved, or even the wrong place, please leave a comment, I will try to correct, strive to cast a conscience blog.
Note: This article is only as a scientific research study, if I inadvertently violated your rights and interests, please be sure to timely inform, I will make corrections.
Sqlsever Base Right Join instance