Zokulitsidwa ntchito zazenera (ntchito zazenera kapena zowunikira zomwe zimalola kuti mzere uliwonse wa funso uwerenge pogwiritsa ntchito mizere ina): thandizo lowonjezera la mawu KUSABULALA, zinakhala zotheka kugwiritsa ntchito maunyolo ntchito zenera (zenera limodzi limatanthauzidwa m'dera lina), loperekedwa thandizo magulu pogwiritsa ntchito mawu a GROUP, ndi zoletsa za RANGE zimakhazikitsidwa KUYAMBA и ZOTSATIRA;
Kukhazikitsa bwino kwa lamulo "VACUUM MU", yomwe tsopano ingagwiritsidwe ntchito ndi nkhokwe zomwe zilipo powerenga kokha;
Anawonjezera kukhathamiritsa kwa mafunso atsopano: Kuthamanga kagwiridwe ka mawu a LIKE pamodzi ndi mawu ofunika a ESCAPE komanso pamene "PRAGMA case_sensitive_like" mode yayatsidwa. Pamaso pa gawo index kuwunika kosafunikira kwa mikhalidwe yodziwika bwino yomwe yafotokozedwa MENE ndime yachotsedwa;
Lamulo ".parameter»kwa ntchito zolowa m'malo (masks amalowetsedwa m'mawu aliwonse a SQL). Mu lamulo la ".archive", njira ya "--update" yakonzedwanso, yomwe tsopano ikudumpha mafayilo osasinthika omwe ali kale mu archive, ndipo "--insert" njira yawonjezedwa kuti ikhale ndi mafayilo muzosungira;
Kuwonjezera anawonjezera fossildelta.c, zomwe zimakulolani kupanga, kugwiritsa ntchito ndi kusokoneza mawonekedwe Zosintha zakale za delta zomwe zimagwiritsidwa ntchito pakukulitsa kwa RBU;
Kuchulukitsa kudalirika kogwira ntchito ndi mafayilo owonongeka a database;
Kalilore wa nkhokwe ya polojekiti yakhazikitsidwa GitHub (zoyambira posungira amathandizidwa pogwiritsa ntchito kuwongolera mtundu gasi, yopangidwa ndi wolemba SQLite).