Comparison

SELECT * FROM gallery2 WHERE topic_id="93995" UNION SELECT * FROM gallery2 WHERE topic_id="1557268" UNION SELECT * FROM gallery2 WHERE topic_id="1801989" UNION SELECT * FROM gallery2 WHERE topic_id="1722971" UNION SELECT * FROM gallery2 WHERE topic_id="454051" UNION SELECT * FROM gallery2 WHERE topic_id="1368236" UNION SELECT * FROM gallery2 WHERE topic_id="1720842" UNION SELECT * FROM gallery2 WHERE topic_id="1086092" UNION SELECT * FROM gallery2 WHERE topic_id="787968" UNION SELECT * FROM gallery2 WHERE topic_id="1362129" UNION SELECT * FROM gallery2 WHERE topic_id="86156" UNION SELECT * FROM gallery2 WHERE topic_id="205241" UNION SELECT * FROM gallery2 WHERE topic_id="1525159" UNION SELECT * FROM gallery2 WHERE topic_id="8290" UNION SELECT * FROM gallery2 WHERE topic_id="1071525" UNION SELECT * FROM gallery2 WHERE topic_id="1245136"