ID 646138 Banca FCC Órgão TJ-PE Ano 2012 Provas FCC - 2012 - TJ-PE - Técnico Judiciário - Programador de Computador Disciplina Banco de Dados Assuntos SQL São aggregate functions da SQL: Alternativas SUM, LIKE e ALTER. BETWEEN, LIKE e COUNT. ALTER, MAX e MIN. AVG, LAST e UNION. COUNT, FIRST e SUM. Responder Comentários SQL Aggregate Functions SQL aggregate functions return a single value, calculated from values in a column. Useful aggregate functions: AVG() - Returns the average value COUNT() - Returns the number of rows FIRST() - Returns the first value LAST() - Returns the last value MAX() - Returns the largest value MIN() - Returns the smallest value SUM() - Returns the sum