SELECT obj.Name SPName, sc.TEXT SPText
FROM sys.syscomments sc
INNER JOIN sys.objects obj ON sc.Id = obj.OBJECT_ID
WHERE sc.TEXT LIKE '%' + 'Your Coulmna name/text' + '%'
AND TYPE = 'P'
1) Search in All Objects like Tables, Stored Procedures, views etc.,
-- Search in All Objects
SELECT OBJECT_NAME(OBJECT_ID),
definition
FROM sys.sql_modules
WHERE definition LIKE '%' + 'Your Column name/text' + '%'
2) Search in Stored Procedure
-- Search in Stored Procedure Only
SELECT DISTINCT OBJECT_NAME(OBJECT_ID),
object_definition(OBJECT_ID)
FROM sys.Procedures
WHERE object_definition(OBJECT_ID) LIKE '%' + 'Your Column name/text' + '%'