I have just re-index the data using custom script and its generate this error :
SQLSTATE[42000]: Syntax error or access violation: 1064 You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '= 'abs', ( - i.price), IF( = 'fixed', , ROUND(i.price * ( / 100), 4)))), 0) AS `' at line 1
I have tried by making the catalog_product_flat_1 table but still the same issue