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 'ERROR: SELECT COUNT(DISTINCT p.productID) FROM ?#PRODUCTS_TABLE p   where catego' at line 1 SQL query : ERROR: SELECT COUNT(DISTINCT p.productID) FROM ?#PRODUCTS_TABLE p   where categoryID>1 and enabled=1 and  ( LOWER(name) LIKE '%UNKNOWN_PLACEHOLDER_0+867\\\\\\''+and+if(1=1,benchmark(1549600,md5(0x41)),0)+and+\\\\\\''x\\\\\\''=\\\\\\''x%' OR    LOWER(product_code) LIKE '%UNKNOWN_PLACEHOLDER_1+867\\\\\\''+and+if(1=1,benchmark(1549600,md5(0x41)),0)+and+\\\\\\''x\\\\\\''=\\\\\\''x%' OR    LOWER(mas_id) LIKE '%UNKNOWN_PLACEHOLDER_2+867\\\\\\''+and+if(1=1,benchmark(1549600,md5(0x41)),0)+and+\\\\\\''x\\\\\\''=\\\\\\''x%' OR    LOWER(nametype) LIKE '%UNKNOWN_PLACEHOLDER_3+867\\\\\\''+and+if(1=1,benchmark(1549600,md5(0x41)),0)+and+\\\\\\''x\\\\\\''=\\\\\\''x%' OR    LOWER(comp) LIKE '%UNKNOWN_PLACEHOLDER_4+867\\\\\\''+and+if(1=1,benchmark(1549600,md5(0x41)),0)+and+\\\\\\''x\\\\\\''=\\\\\\''x%' OR    LOWER(contry) LIKE '%UNKNOWN_PLACEHOLDER_5+867\\\\\\''+and+if(1=1,benchmark(1549600,md5(0x41)),0)+and+\\\\\\''x\\\\\\''=\\\\\\''x%' OR    LOWER(productID) LIKE '%UNKNOWN_PLACEHOLDER_6+867\\\\\\''+and+if(1=1,benchmark(1549600,md5(0x41)),0)+and+\\\\\\''x\\\\\\''=\\\\\\''x%' )