convert xsd to sql server tables

SQL Server tables: SELECT COUNT (1) from sysobjects where xtype= ' U ' views: select COUNT (1) from sysobjects where xtype= ' V ' number stored procedures Selec T count (1) from sysobjects where xtype= ' P 'SELECT * from sysobjects WHERE (xtype = ' U ')C = CHECK ConstraintD = defaults or DEFAULT constraintsF = FOREIGN KEY constraintL = LogFN = Scalar functionIF =

Tags: SQL Server tables, views, indexesFirst, the table related1. CreateUse[test] Go setansi_nullson go setquoted_identifieron go CREATETABLE[dbo] . [Ceshi] ([Id][int]notnull, [Name][varchar (]null), CONSTRAINT[PK_Ceshi] primarykeyclustered ([Id]asc) with (Pad_index=off,statistics_ norecompute=off,ignore_dup_key=off,allow_row_locks=on, Allow_page_locks=on) on[pri

Start A while ago, a project encountered such an SQL query requirement. There were two tables with the same structure (table_left table_right), as shown below: Figure 1. Check whether there is a group of (groupId) data in table table_right that is exactly the same as its data. 1. We can see that the table_left and table_right tables have two groups of data that

Begin A while ago, there was an SQL query requirement in the project, with two tables of the same structure (Table_left Table_right), as follows: Figure 1. Examine the groups (GROUPID) of the table table_left, and whether there is a set of (GROUPID) data in the table table_right that is exactly the same as its data. As shown in Figure 1. You can see that there are two sets of data complete equality f

After creating a table on SQL Server, you often need to change the design of the table. If you have any questions, the system will prompt "you are not allowed to save the changes. You must delete the changes and recreate the following tables. The reason is that, to prevent data tables from being changed at will, the st

1. Export Excel tables from the databaseDefine a GridView1protected void Button1_Click (object sender, EventArgs e)//pour out data{if (GridView1.Rows.Count = = 0){Return}Else{gridview1.allowpaging = false;//data paging is canceled before all data can be exportedBind ();Export ("Application/ms-excel", "Filename.xls", GridView1);gridview1.allowpaging = true;//data is bound before rebindBind ();}public void Export (string fileType, String fileName, GridV

--Create a test library first test_tmp --Create two tables based on an existing table SELECT TOP to test_tab1 from Mistest_09428.dbo.squarer; SELECT TOP to test_tab2 from Mistest_09428.dbo.squarer; --Create a role EXEC sp_addrole ' Test_role1 '; 11. 12.--Assign the permissions of select to the role test_role1GRANT SELECT on TEST_TAB1 to Test_role1;GRANT SELECT on test_tab2 to Test_role1;

The difference between coercion cast and convert in SQL Server In SQL Server, both the cast and CONVERT functions are available for type conversions, and their functions are the same. Just different grammar. Cast is generally e

In SQL Server, both the cast and CONVERT functions are available for type conversions, and their functions are the same.It's just a different syntax.Cast is generally easier to use, and the advantage of convert is that dates and values can be formatted.CodeSelect CAST('123' as int)--123Select

In special cases, the sysaltfiles primary database contains the rows corresponding to the files in the database. The table is stored in the master database.Each character set in the syscharsets primary database occupies one row in the table. The table also contains the definition for Microsoft? SQL Server? The sort order used. One of the sorting orders is marked as the default sorting order in sysconfigures

Today, when cleaning up business-Library data, developers say they can use TRUNCATE table to clean up all data from two tables Both tables have their own ID, all made table partitions, single table 200GB, two tables using SELECT ident_current (') The current self appreciation is 3000012, the two tables are almost ide

--- Obtain the occupied capacity of tables in the SQL Server database Create procedure get_tableinfo If not exists (select * from dbo. sysobjects where id = object_id (n' [dbo]. [tablespaceinfo] ') and OBJECTPROPERTY (id, n' isusertable') = 1) Create table tablespaceinfo -- create a result storage table (Nameinfo varchar (50 ), Rowsinfo int, reserved varchar (20

In the past, SQL Server only performed operations on the graphic interface. Now I find that my SQL language skills are getting worse and worse. For example, how to add associations for two tables, cascade update and delete. I checked it at night and found that two methods can be used. Trigger method:Create trigger trg

如果由于外键约束删除table失败，则先删除所有约束：--/第1步**********删除所有表的外键约束*************************/DECLAREc1cursorforselect‘alter table [‘+ object_name(parent_obj) +‘] drop constraint [‘+name+‘]; ‘fromsysobjectswherextype =‘F‘openc1declare@c1varchar(8000)fetchnextfromc1into@c1while(@@fetch_status=0)beginexec(@c1)fetchnextfromc1into@c1endclosec1deallocate c1--/第2步**********删除所有表*************************/use 数据库名(是要删除表的所在的那个数据库的名称)GOdeclare@sqlvarchar(8000)while (selectcount(*)fromsysobjectswhere type=‘U‘)>0beginSELE

SELECT ' EXEC sys.sp_addextendedproperty @name =n ' | | Chr (39) | | Ms_description ' | | Chr | | ', @value =n ' | | Chr (39) | | comments| | Chr | | ', @level0type =n ' | | Chr (39) | | SCHEMA ' | | Chr | | ', @level0name =n ' | | Chr (39) | | dbo ' | | Chr | | ', @level1type =n ' | | Chr (39) | | TABLE ' | | Chr | | ', @level1name =n ' | | Chr (39) | | table_name| | Chr | | ', @level2type =n ' | | Chr (39) | | COLUMN ' | | Chr | | ', @level2name =n ' | | Chr (39) | | Valid_date ' | | Chr (39)F

.[value], ") as [description]From Syscolumns ALeft join Systypes B on A.xtype=b.xusertypeINNER JOIN sysobjects D on a.id=d.id and d.xtype= ' U ' and d.nameLeft join syscomments E on a.cdefault=e.idLeft joins Sys.extended_properties G on a.id=g.major_id and a.colid=g.minor_idLeft join Sys.extended_properties F on D.id=f.class and f.minor_id=0Where b.name is not null--where d.name= ' table to query '--if you only query the specified table, add this conditionORDER BY A.id,a.colorderHow

Because of accidental operation, in Enterprise Manager mistakenly deleted the database table, then mistakenly deleted the table data what to do?A lot of people's usual practice is to recover from the log first, if the recovery from the log is not possible from the MDF file itself.The first thing to do when you delete data by mistake is to detach the database, stop the database service, and then copy the MDF and LDF.Recover data from MDF files applied to the customer database a few years ago, but

allowed per column.3, check the constraintsThe check constraint sets the check condition for values in the input column or the entire table, and can limit the input values to ensure the integrity of the database. The check constraint determines the valid value through the logical expression of the data. For example, to define an age ages field, you can limit the range of values inside the age field to between 0 and 150 by creating a check constraint (>=0 and age Only one check constraint

1. Query all database names in the database:SELECT Name from Master. sysdatabases ORDER by Name2. Query all the table names in a database:SELECT name from SysObjects Where xtype= ' U ' ORDER by Name3. Query table structure information: 1 SELECT (case if A.colorder=1 then d.name else null end) Table name, 2 a.colorder field ordinal, a.name field name, 3 TY (a.id,a.name, ' isidentity ') =1 then ' √ ' else ' end) identifier, 4 (SELECT count (*) from sysobjects 5 WHERE (name in (select name from sy

Label:This article from: http://www.cnblogs.com/yjss/articles/2065664.html 1. Delete a table Use database name declare mycur cursor local for SELECT [name] from dbo.sysobjects where xtype= ' U ' declare @name varchar (10 0) OPEN mycur FETCH NEXT from Mycur to @name while @ @FETCH_STATUS = 0 BEGIN exec (' drop table ' + @na Me) FETCH NEXT from mycur to @name END CLOSE mycur 2. Delete a view Use database name declare mycur cursor local for SELECT [name] from dbo.sysobjects where xtype=