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Online Sandbox for SQL and PHP: Write, Run, Test, and Share SQL Queries and PHP Code

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create table acceso ( id int unsigned primary key auto_increment, usuario varchar(50) not null unique, contrasenna varchar(255) not null, primer_nombre varchar(20) not null, primer_apellido varchar(20) not null, rol enum('administrador', 'general') not null default 'general' ); insert into acceso (usuario, contrasenna, primer_nombre, primer_apellido, rol) values ('ahernandez1976', '$2y$12$XoXGbEgL2TTW1uUil8NXruXgGdakNo3hRX/rJiw2P8aqaV7qPMsRW', 'Adriana', 'Hernández', 'administrador'); insert into acceso (usuario, contrasenna, primer_nombre, primer_apellido, rol) values ('ppascal1986', '$2y$12$XoXGbEgL2TTW1uUil8NXruXgGdakNo3hRX/rJiw2P8aqaV7qPMsRW', 'Pedro', 'Pascal', 'general');

Stuck with a problem? Got Error? Ask AI support!

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<?php $result = mysqli_query("SELECT * FROM acceso WHERE usuario = 'ahernandez1976'"); if mysqli_num_rows($result){ echo "Ocurrió un error. Contacte con el administrador del sistema" . mysqli_query_errno(); }else{ var_dump($result); }
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