table structure in sql server

A gas station management system developed by the company, written in C #, was previously developed using SQLSERVER2000, currently, the SQL Server 1.0 database is the same. The first version is 1.1, and the second version is, all are called GPOSDB, but the database of Version 1.1 has three table fields that are several more than those of version 1.0. A gas statio

Label:SQL Server Query table structure information-field description, type, length and other information synthesis syntax. SELECTTable name=D.name,--If a.colorder=1 then d.name else ' end,Table description= Case whenA.colorder=1 Then IsNull(F.value,"')Else "' End, Field ordinal=a.colorder, field name=a.name, Logo=

if exists (select 1 from sysobjects where name = ' Sysproperties ' and xtype = ' V ')BeginDROP VIEW syspropertiesEndGOCREATE VIEW syspropertiesAsSELECT class as id,minor_id as smallid,* from sys.extended_properties-------Get the table structure in SQL Server 2005, execute the above statement firstSELECTTable name = Cas

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 f

------Export Table Structure statements1. Execute the following querySELECTTable name = Case If A.colorder=1 then d.name else ' end,Table Description = case when a.colorder=1 then IsNull (F.value, ') Else ' end,Field ordinal = A.colorder,Field name = A.name,Identification = case when ColumnProperty (A.id,a.name, ' isidentity ') =1 then ' √ ' Else ' end,Primary KE

server| Script Set conn = Server.CreateObject ("ADODB. Connection ") Conn.Open "ODBC name", "username", "password" Sql1= "SELECT * from dbo.sysobjects where type is not in (' S ', ' D ', ' K ')" Sql1= "SELECT * from dbo.sysobjects where type = ' U '" Set RSCC = Server.CreateObject ("Adodb.recordset") Set rs = Server.CreateObject ("Adodb.recordset") Rscc.open sql1,conn,1,2 Do as not rscc.eof sql = "SEL

(Newtonsoft.Json.JsonConvert.SerializeObject (Recursive (0, Li));8}This Newtonsoft.Json.JsonConvert.SerializeObject () serialization is what I said when I went to csdn to see someone else's answer, this is something that someone else encapsulated, downloaded from GitHub, downloaded and put in the project, Click "Add Reference" in the project, then select "Browse" to find the DLL in your project, and then this is the case:The following SQL is my own s

Label:After modifying the table structure can not be saved, this is every time you reload SQL Server will encounter problems, good memory is not as bad as writing, here to remember it.When you save the modified table structure, yo

Label:SQL Server and Oracle Modify table structures are commonly usedSQL Server:1. Add columnsALTER TABLE users ADD address varchar (30);2. Delete ColumnsALTER TABLE users DROP COLUMN address;3. Modify the field typeAlter TABLE us

.. sysdatabases SysaWHERESysa.name=@DataName2)>0 andD.name=@TableName2--where d.name= ' table to query '--if you only query the specified table, add this conditionOrder byA.name,a.id,a.colorderSELECT * from ( SELECT COUNT(1) asTable 1 Number of fields from#temp1) A, (SELECT COUNT(1) asTable 2 Number of fields from#temp2) bSELECT COUNT(1) from#temp1 A Left JOIN#temp2 b onA. Field Name 1=B. Field Na