What is the basic SQL commands?
What is SQL and its basics?
Structured Query Language (SQL) is a powerful database tool that is used to perform operations such as create, maintain and retrieve data stored in the relational database. It is basically a standard language for data manipulation in a Database Management System (DBMS).
What are the four SQL commands?
These SQL commands are mainly categorized into four categories as:DDL – Data Definition Language.DQl – Data Query Language.DML – Data Manipulation Language.DCL – Data Control Language.SQL | DDL, DQL, DML, DCL and TCL Commands - GeeksforGeeks
How do you write a basic SQL query?
How to Create a SQL Statement1Start your query with the select statement. select [all | distinct] ... 2Add field names you want to display. field1 [,field2, 3, 4, etc.] ... 3Add your statement clause(s) or selection criteria. Required: ... 4Review your select statement. Here's a sample statement:How to Create a SQL Statement - UCSD Blink
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