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SQL

SQL HAVING Example

HAVING-clause COUNT-Function aggregate-functions

SQL

SQL DROP INDEX, DROP TABLE, and DROP DATABASE

SQL

The DROP INDEX Statement

Oracle MySQL DB2 DROP-statement DROP-INDEX MS-Access SQL-server

SQL

The DROP TABLE Statement

DROP-statement DROP-TABLE

SQL

The DROP DATABASE Statement

DROP-statement DROP-DATABASE

SQL

The TRUNCATE TABLE Statement

SQL

SQL Aggregate Functions

MIN-Function MAX-Function LAST-Function FIRST-Function SUM-Function aggregate-functions AVG-Function COUNT-Function

SQL

SQL Scalar functions

MID-Function UCASE-Function LEN-Function scalar-functions NOW-Function ROUND-Function LCASE-Function FORMAT-Function

SQL

sql - defaults and null values

SQL

SQL Language elements

predicates insignificant-whitespaces expressions statements clauses language-elements queries

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