A CREATE TABLE NOTAFISCAL (idNOTAFISCAL INTEGER NOT NULL, dataEmissao DATE NULL, PRIMARY KEY(idNOTAFISCAL));
B CREATE TABLE NOTAFISCAL (idNOTAFISCAL INTEGER NULL AUTOINCREMENT, dataEmissao DATE NULL, PRIMARY KEY(idNOTAFISCAL));
C CREATE SCHEMA NOTAFISCAL (idNOTAFISCAL INTEGER NOT NULL AUTO_INCREMENT, dataEmissao DATE NOT NULL, PRIMARY KEY(idNOTAFISCAL));
D CREATE TABLE NOTAFISCAL (idNOTAFISCAL INTEGER NULL, dataEmissao DATE NOT NULL, CONSTRAINT UNIQUE KEY(idNOTAFISCAL));
E CREATE TABLE NOTAFISCAL (idNOTAFISCAL INTEGER NULL CONSTRAINT PRIMARY KEY, dataEmissao DATE NULL);