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This mysql command line return me: count(*) 19. It’s a big problem for me because I just want 19 to make a loop with this number. How can I do?
var = $(echo "select count(*) from shop_tab where catalog <> '';" | mysql -h abcdcef.com --port=3306 --user=root --password=hbbfe shop)
Pipe the result through
tailto cut off the header: