Index

V

var directory, 463

VARCHAR column type, 10, 46

vs. CHAR column type, 48

full-text index for, 132

index for, 141

variable length character, 10

variables for MySQL, 379–387

displaying, 262–263

max_connections, 368–373

mysql command option to give value, 53

optimizing, 361–391

back_log, 373

delayed_queue_size, 373

key_buffer_size, 368

sort_buffer, 373

table_cache, 367–368

status variables, 387–391

variables, temporary user, 98–102

verbose output, mysql command option for, 54

version control for application projects, 188

VERSION() function, 570

version variable, 387

views for relational database, 213, 216–218