Sql Synonyms and Information Schema
Create Synonym
CREATE SYNONYM EmployeeData
FOR MyDatabase.dbo.Employees
Basic Information Schema Search
One of the most useful queries for end-users of large RDBMSs is a search of an information schema.
Such a query allows users to rapidly find database tables containing columns of interest, such as when attempting to relate data from 2 tables indirectly through a third table, without existing knowledge of which tables may contain keys or other useful columns in common with the target tables.
Using T-SQL for this example, a database's information schema may be searched as follows:
SELECT *
FROM INFORMATION_SCHEMA.COLUMNS
WHERE COLUMN_NAME LIKE '%Institution%'
The result contains a list of matching columns, their tables' names, and other useful information.
ATutorialHub Related Guide
-
.png "Sea battle game only using HTML and CSS")
Sea battle game only using HTML and CSSAdmin
sea battle game where using only HTML and CSS and animation in css and html tags sea battle game2021-09-20 03:43:36
Comments (8)
User Comments
panduranga gupta
2021-07-05 07:03:13good website for learning and help me a lot
raju
2021-09-25 14:58:47The awsome website i am looking like for a long time, good work atutorialhub team keep doing
Shivani
2021-09-01 15:03:56Learning a lot from the courses present on atutorialhub. The courses are very well explained. Great experience
Harshitha
2021-09-10 15:05:45It is very helpful to students and easy to learn the concepts
Sowmya
2021-09-14 15:06:41Great job Tutorials are easy to understand Please make use of it
Zain Khan
2021-09-18 15:07:23Great content and customized courses.
Rudrakshi Bhatt
2021-09-09 15:08:10Well structured coursed and explained really well!
Pavana Somashekar
2021-09-11 15:09:08Good platform for beginners and learn a lot on this website
Leave a Comment