Introduction To Structured Query Language (SQL) Part 1

Overview & Synopsis

This note covers
the following topics: relational databases overview, SQL overview, dml data
retrieval select statement examples, dml data retrieval select statement
criteria, sql for select exercises with criteria, ddl create table statement
from existing table, ddl create table statement with column definitions, ddl
create table statement syntax, dml insert statement, ddl create index statement,
ddl alter table statement, ddl drop statement, dml update statement, dml delete
statement.