convert xsd to sql server tables

In sqlserver, a simple combination of sp_spaceused and sp_msforeachtable stored procedures can easily calculate the size of the user data table, including the total number of records and space usage, which is very practical, both sqlserver2k and sqlserver2005 passed the test. /**/ /*1. Exec sp_spaceused 'table name' (SQL statistics, which may be inaccurate after a large number of transaction operations)2. Exec sp_spaceused 'table name', true (upd

Temporary tables, table variables, and CTE are commonly used in SQL Server to store temporary table data, and here is a brief introduction to the different and different scenarios in which they are used.CteA CTE is often called a "generic expression" and is created in memory.Purpose: Typically used to replace subqueries that require recursion.Valid range: CTE can

You can obtain the desired data table information from the system table sysobjects in the database. The specific SQL statement is as follows: Select name from sysobjects where type = 'U '; Because the system table sysobjects stores all database objects, type indicates the types of various objects, including:U = User tableS = system tableC = check ConstraintsD = default value or default ConstraintF = forei

For MS SQL Server databases, there are several issues that are misleading and, even though many SQL Server DBAs are wrong or not fully aware, I would like to write a few articles that explain these easy-to-understand mistakes in depth, I also hope to correct the online misinformation of these problems (I may also have

Tags: Active day coding CharSet the error TE ActiveX anyThis article transferred from: https://example-code.com/sql/charset_convert_file_from_utf8_to_ansi.aspCREATE PROCEDURE ChilkatsampleAsBEGINDECLARE @hrIntDECLARE @sTmp0nvarchar4000)DECLARE @charsetIntEXEC @hr = sp_OACreate' Chilkat_9_5_0.charset ', @charsetOutIF @hr 0BEGINPRINT' Failed to create ActiveX component 'RETURNENDDECLARE @successIntEXEC sp_OAMethod @charset,' Unlockcomponent ', @successO

Announcement: QQ group: 124766907, if you are in. the NET field has unique insights and profound programming skills. It has expertise in a certain field. You are welcome to join this group. This group already has several MVPs, In the SL ,. NET, BS has accomplished people welcome to the group. If you have more than 4 years of experience, do not add it. This group is pursuing the high-end and top-level products. Thank you. Today, we mainly use the SUBSTRING () and

SQL Server table data Copy to Excel (method) 1, the new query, using SQL statements to read the table data 2, then, select data, right button, copy (also can be clicked along with the title copy) 3, paste in Excel can be. Second, Excel copy to SQL Server table data (meth

(1) Cross join is what we call the Cartesian product. Query the number of records that satisfy both tables, A (3 Records), B (9 Records), A*b (27 records).For example: An employee table (hr.employees) and a freight company (sales.shippers) table make a cross-connection.1 SELECT * FROM hr.employees;2 select * from Sales.shippers;After the cross-connect, 27 records are found.1 Select A.empid,b.shipperid2 from hr.employees a cross join Sales.shippers

Create temporary table Method 1:Create Table # temporary table name (Field 1 constraints,Field 2 constraints,.....)Create Table # temporary table name (Field 1 constraints,Field 2 constraints,.....)Method 2:Select * into # temporary table name from your table;Select * into # temporary table name from your table; Note: The above # indicates a local temporary table, and # indicates a global temporary table. Query temporary tablesSelect * from # temporary table name;Select * from # temporary tabl

Tags: trace altered default tracking object modificationSQL SERVER default tracking app 3--Detection ofDDL operations for tablesDDL operations that occur on the SQL Server database, can you tell who did it?Yes. The SQL Server default trace has object modification events.This

name of the provider, Data source: Fill in the DSN name 1.70 2) Security column Local Login Fill SA Remote users and remote passwords fill in Sybase username and password 3 Use this security context to establish a connection Remote Login Enter Sybase username and password Enter a password with a password OK save 　　four use SA identity Login Query Analyzer You can detect Sybase data by executing the following SQL statement SELECT * from Linked

ODBC in the name of the provider, Data source: Fill in the DSN name 1.70 2) Security column Local Login Fill SA Remote users and remote passwords fill in Sybase username and password 3 Use this security context to establish a connection Remote Login Enter Sybase username and password Enter a password with a password OK save Four use SA identity Login Query Analyzer You can detect Sybase data by executing the following SQL statement SELECT

Tags: style blog http io ar os using SP strongOriginal: SQL Server 2008|2012 block save changes requiring re-creation of tablesIt is not very understandable why the option to block saving changes that require re-creation of tables is included in SQL Server 2008 and later ver