Tuesday, May 31, 2011

SQL SERVER – Query to Find Column From All Tables of Database

1. To get Simply the table names for a column name

SELECT name FROM sysobjects WHERE id IN ( SELECT id FROM syscolumns WHERE name like '%your_column_name%' )

or else by schema and more detail

SELECT t.name AS table_name,
SCHEMA_NAME(schema_id) AS schema_name,
c.name AS column_name
FROM sys.tables AS t
INNER JOIN sys.columns c ON t.OBJECT_ID = c.OBJECT_ID
WHERE c.name LIKE '%your_column_name%'
ORDER BY schema_name, table_name;



References:
1)http://blog.sqlauthority.com/2008/08/06/sql-server-query-to-find-column-from-all-tables-of-database/


2.Retrieve columnnames of all tables in a SQL Server database


a)In SQL-Server 2005+ you can do it using system views sys.columns and sys.tables
SELECT t.name TableName, c.name ColumnName
FROM sys.tables t
     JOIN sys.columns c ON t.object_id=c.object_id
b)Before SQL SERVER 2005 you can use below

SELECT   SysObjects.[Name] as TableName,   
    SysColumns.[Name] as ColumnName,   
    SysTypes.[Name] As DataType,   
    SysColumns.[Length] As Length   
FROM   
    SysObjects INNER JOIN SysColumns   
ON SysObjects.[Id] = SysColumns.[Id]   
    INNER JOIN SysTypes  
ON SysTypes.[xtype] = SysColumns.[xtype]  
WHERE  SysObjects.[type] = 'U'  
ORDER BY  SysObjects.[Name]

Monday, May 23, 2011

visual studio dev server thows an error during start

Visual studio dev server thows an error during start
like the one below

"An attempt was made to access a socket in a way forbidden by its access permissions"

The user action section in this link should help fix the issue


So you may do it for any exe which uses the same and it will work for you

Devops links

  Build Versioning in Azure DevOps Pipelines