ed-beautify-sch.sql

update clean_sch set all_read04_0910 = 'n/a' where all_read04_0910 = '0.0%';
update clean_sch set all_read08_0910 = 'n/a' where all_read08_0910 = '0.0%';
update clean_sch set all_read10_0910 = 'n/a' where all_read10_0910 = '0.0%';
update clean_sch set all_read12_0910 = 'n/a' where all_read12_0910 = '0.0%';
update clean_sch set all_read04_0809 = 'n/a' where all_read04_0809 = '0.0%';
update clean_sch set all_read08_0809 = 'n/a' where all_read08_0809 = '0.0%';
update clean_sch set all_read10_0809 = 'n/a' where all_read10_0809 = '0.0%';
update clean_sch set all_read12_0809 = 'n/a' where all_read12_0809 = '0.0%';
update clean_sch set all_read04_0708 = 'n/a' where all_read04_0708 = '0.0%';
update clean_sch set all_read08_0708 = 'n/a' where all_read08_0708 = '0.0%';
update clean_sch set all_read10_0708 = 'n/a' where all_read10_0708 = '0.0%';
update clean_sch set all_read12_0708 = 'n/a' where all_read12_0708 = '0.0%'; 

update clean_sch set all_math04_0910 = 'n/a' where all_math04_0910 = '0.0%';
update clean_sch set all_math08_0910 = 'n/a' where all_math08_0910 = '0.0%';
update clean_sch set all_math10_0910 = 'n/a' where all_math10_0910 = '0.0%';
update clean_sch set all_math12_0910 = 'n/a' where all_math12_0910 = '0.0%';
update clean_sch set all_math04_0809 = 'n/a' where all_math04_0809 = '0.0%';
update clean_sch set all_math08_0809 = 'n/a' where all_math08_0809 = '0.0%';
update clean_sch set all_math10_0809 = 'n/a' where all_math10_0809 = '0.0%';
update clean_sch set all_math12_0809 = 'n/a' where all_math12_0809 = '0.0%';
update clean_sch set all_math04_0708 = 'n/a' where all_math04_0708 = '0.0%';
update clean_sch set all_math08_0708 = 'n/a' where all_math08_0708 = '0.0%';
update clean_sch set all_math10_0708 = 'n/a' where all_math10_0708 = '0.0%';
update clean_sch set all_math12_0708 = 'n/a' where all_math12_0708 = '0.0%';