Truncate Table | Drop Table | Populate Table | Truncate Drop Create insert queries | SQL SERVER
Programming Guru
Truncate Table Removes all rows from a table or specified partitions of a table, without logging the individual row deletions. TRUNCATE TABLE is similar to the DELETE statement with no WHERE clause; however, TRUNCATE TABLE is faster and uses fewer system and transaction log resources. The SQL TRUNCATE TABLE command is used to delete complete data from an existing table. Truncate Table Query SQL SERVER You can also use DROP TABLE command to delete complete table but it would remove complete table structure form the database and you would need to re-create this table once again if you wish you store some data.
DROP TABLE (Transact-SQL) Removes one or more table definitions and all data, indexes, triggers, constraints, and permission specifications for those tables. Any view or stored procedure that references the dropped table must be explicitly dropped by using DROP VIEW or DROP PROCEDURE. To report the dependencies on a table, use sys.dm_sql_referencing_entities.
The SQL DROP TABLE statement is used to remove a table definition and all the data, indexes, triggers, constraints and permission specifications for that table.
Populate Table in SQL SERVER Tables are the backbone of any database system and they have the ability to store more than 30 types of data. Tables provide a systematic way of storing data to keep your database organized. The SQL insert command is an essential part of SQL and if users don’t execute it properly, it is impossible to store data in database tables.
What Is SQL Insert? The “INSERT INTO” command is a part of the Data Manipulation Language (DML), a sublanguage of SQL that enables modification and retrieval of information from database objects. This command enables sus to insert rows into tables.
Using this command, you can insert values into all columns or selected columns of a table. This insertion can be executed in an existing table—or a table you create using the “CREATE TABLE” command.
Follow my Facebook Page : https://www.facebook.com/105940115222549 Follow me on Instagram : https://www.instagram.com/p/CViUlw2sOMi Follow me on tumblr : http://programming-guru.tumblr.com Follow me on reddit : https://www.reddit.com/u/Programming_guru1?utm_medium=android_app&utm_source=share ... https://www.youtube.com/watch?v=1TAGLwTIwKY
33530243 Bytes