45- SQL Server 2019 Trigger After Update

Опубликовано: 05 Июнь 2026
на канале: Apps Scope

806

#sqlserver #sqlservermanagementstudio #sqlservertutorial #sqlserverurdutips #sqlserver2019 #sqlserverviews #sqlserver2019triggers

Trigger After Update
DML Triggers (Insert - Delete)
Views and Advantages of Views
SQL Server 2019 Why are the indexes very important?
Clustered vs Non-Clustered
Columnstore Index
unique non-unique

to subscribe to the channel please click on
/ @appsscope2487

Indexes
What are the indexes?
Why indexes are very important?
create Indexes
Clustered vs Non-Clustered

SQL Syntax
Some of The Most Important SQL Commands

SELECT - extracts data from a database
UPDATE - updates data in a database
DELETE - deletes data from a database
INSERT INTO - inserts new data into a database
CREATE DATABASE - creates a new database
ALTER DATABASE - modifies a database
CREATE TABLE - creates a new table
ALTER TABLE - modifies a table
DROP TABLE - deletes a table
CREATE INDEX - creates an index (search key)
DROP INDEX - deletes an index

ولينك جروبنا علي الفيس بوك
/ 830414127726434