Which two Functions can be used in a C program to retrieve information about warning?
The tab-delimited file"/tmp/people,txt contains:1636 Carsten Pederson Denmark4672 Kai Voigt Germany4628 Max Mether FranceThis is the structure of the people table:Mysq1> DESCRIBE people;Which statement will load the first and last names into the Names column and the country into the country column?
What are two ways in which normalizing your tables helps improve performance In MySQL?
You create a table and a stored procedure:CREATE TABLE t1 (f1 int);INSERT INTO t1 VALUES (1), (2) , (3), (4), (5);CREATE PROCEDURE sum_t1()BEGIN -DECLARE done INT DEFAULT 0;DECLARE va1 INT;DECLARE result CURSOR FOR SELECT f1 FROM t1;DECLARE CONTINUE HANDLER FOR NOT FOUND SET done=1;OPEN cur;REPEAT -FETCH cur INTO va1;IF NOT done THEN -SET result = result +va1;END IF:UNTIL done END REPEAT;SELECT result;END -CALL sum_t1();What is the result of the CALL statement?
A floating- point column defined as FLOAT(7,5)allows___________
The application logs contain many entries of the following:ERROR 1153 (OSSO1): Got a packet bigger than max_allowed_packet bytesWith two scenarios can (Hibernate this error message?
