I. What is covered in this article (Contents)
What is covered in this article (Contents)
Background (contexts)
Implementation code (SQL Codes)
Method One: Use splicing SQL, static column field;
Method two: Using
I. What is covered in this article (Contents)
What is covered in this article (Contents)
Background (contexts)
Implementation code (SQL Codes)
Method One: Use splicing SQL, static column field;
Method two: Using
I. What is covered in this article (Contents)
What is covered in this article (Contents)
Background (contexts)
Implementation code (SQL Codes)
Method One: Use splicing SQL, static column field;
Method two: Using
SQL row-to-column and column-to-row code details, SQL-to-row
Switching between rows and columns is a common requirement. Implementation methods include the case when method and the built-in unlock and ununlock methods after 2005.After reading the
SQL Server dynamic row to column (parameterized table name, grouping column, row to column field, field value)2014-05-26 16:09 by listening to the wind blowing rain, 26798 reading, 50 Reviews, Favorites, compilation I. What is covered in this
Http://blog.csdn.net/xys_777/archive/2010/06/22/5685953.aspx
Summary of Row-to-column conversion problems-1. Row-to-column conversion (various problems in the forum will be sorted out later)
--- 1. Simplest row-to-column Conversion/*
Question:
I. What is covered in this article (Contents)
What is covered in this article (Contents)
Background (contexts)
Implementation code (SQL Codes)
Method One: Use splicing SQL, static column field;
Method two: Using
One or more rows into a column (and separated by ",")Table Name: ATable data:Desired Query Results:Query statement:Select Name, value = (STUFF (select ', ' + value from A WHERE name = Test.name
Summary of Row-to-column conversion problems-1. Row-to-column conversion (various problems in the forum will be sorted out later)
--- 1. Simplest row-to-column Conversion/*
Question: Suppose there is a student orders table (TB) as follows:Name
Summary of Row-to-column conversion problems-1. Row-to-column conversion (various problems in the forum will be sorted out later)
--- 1. Simplest row-to-column Conversion/*
Question: Suppose there is a student orders table (TB) as follows:Name
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