![]() To list all tables in MySQL, first, you connect to the MySQL database server using the following. Here you can find the respective SQL command to list all tables in MySQL, PostgreSQL, Oracle, SQL Server, DB2, and SQLite. RIGHT JOIN SELECT * FROM TABLE1 RIGHT JOIN TABLE2 ON condition 4. Each database system has its own command to show all tables in a specified database. LEFT JOIN SELECT * FROM TABLE1 LEFT JOIN TABLE2 ON condition 3. ![]() INNER JOIN SELECT * FROM TABLE1 INNER JOIN TABLE2 where condition 2. How to delete stored procedure DROP PROCEDURE sp_name Joins 1. How to call Stored procedure CALL sp_name 3. Create a Stored Procedure CREATE PROCEDURE sp_name(p1 datatype)ĮND 2. Drop a Trigger DROP TRIGGER trigger_name Stored Procedures 1. Create a Trigger CREATE TRIGGER trigger_name trigger_time trigger_event Deleting a View DROP VIEW View_name Triggers 1. How to call view SELECT * FROM View_name 3. DROP INDEX DROP INDEX index_name ON table_name Views 1. CREATE INDEX CREATE INDEX index_name on table_name(column_name) ĬREATE UNIQUE INDEX index_name on table_name(column_name) 2. DELETE DELETE FROM table_name where condition Example DELETE from EMPLOYEE where empId='0001' Indexes 1. WHERE condition Example UPDATE EMPLOYEE SET dept = 'Sales' WHERE empId='0001' 4. Example SELECT * FROM EMPLOYEE where dept ='sales' 3. Example INSERT INTO EMPLOYEE VALUES (0001, 'Ava', 'Sales') 2. INSERT INSERT INTO table_name (column1, column2, column3. COMMENT Single-Line Comments: -Line1 Multi-Line comments: /* Line1, RENAME RENAME TABLE table_name1 to new_table_name1 6. ALTER ALTER TABLE Table_name ADD column_name datatype Example INSERT INTO EMPLOYEE VALUES (0001, 'Dave', 'Sales') 3.
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