{"id":91048,"date":"2020-08-08T01:42:02","date_gmt":"2020-08-07T23:42:02","guid":{"rendered":"https:\/\/prohoster.info\/blog\/administrirovanie\/ne-stoit-polzovatsya-offset-i-limit-v-zaprosah-s-razbieniem-na-straniczy"},"modified":"2020-08-08T01:42:02","modified_gmt":"2020-08-07T23:42:02","slug":"ne-stoit-polzovatsya-offset-i-limit-v-zaprosah-s-razbieniem-na-straniczy","status":"publish","type":"post","link":"https:\/\/prohoster.info\/sq\/blog\/administrirovanie\/ne-stoit-polzovatsya-offset-i-limit-v-zaprosah-s-razbieniem-na-straniczy","title":{"rendered":"Nuk duhet t\u00eb p\u00ebrdorni OFFSET dhe LIMIT n\u00eb k\u00ebrkesat me ndarje faqeve","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Koha jan\u00eb kaluar dit\u00ebt kur nuk duheshin b\u00ebr\u00eb kujdes p\u00ebr optimizimin e performanc\u00ebs s\u00eb bazave t\u00eb t\u00eb dh\u00ebnave. Koha nuk q\u00ebndron n\u00eb nj\u00eb vend. \u00c7do biznesmen i ri n\u00eb fush\u00ebn e teknologjis\u00eb d\u00ebshiron t\u00eb krijoj\u00eb Facebook-un tjet\u00ebr, duke u p\u00ebrpjekur t\u00eb grumbulloj\u00eb t\u00eb gjitha t\u00eb dh\u00ebnat q\u00eb mund t\u00eb arrij\u00eb. K\u00ebto t\u00eb dh\u00ebna jan\u00eb t\u00eb nevojshme p\u00ebr biznesin p\u00ebr t\u00eb m\u00ebsuar m\u00eb mir\u00eb modelet q\u00eb ndihmojn\u00eb n\u00eb fitim. N\u00eb k\u00ebto kushte, programuesit duhet t\u00eb krijojn\u00eb API q\u00eb lejojn\u00eb t\u00eb punojn\u00eb shpejt dhe sigurt me nj\u00eb sasi t\u00eb madhe informacioni.<\/p>\n

\"Nuk<\/a><\/noindex>
\n<\/a><\/noindex>
\nN\u00ebse keni q\u00ebn\u00eb duke u marr\u00eb me projektimin e pjes\u00ebve serverike t\u00eb aplikacioneve ose bazave t\u00eb t\u00eb dh\u00ebnave p\u00ebr nj\u00eb koh\u00eb, ndoshta keni shkruar kod p\u00ebr t\u00eb b\u00ebr\u00eb k\u00ebrkesa me ndarjen n\u00eb faqe. P\u00ebr shembull, si ky:<\/p>\n

SELECT * FROM table_name LIMIT 10 OFFSET 40\n<\/code><\/pre>\n
\nA \u00ebsht\u00eb k\u00ebshtu?<\/p>\n
Por n\u00ebse keni b\u00ebr\u00eb ndarjen n\u00eb faqe n\u00eb k\u00ebt\u00eb m\u00ebnyr\u00eb, m\u00eb vjen keq t\u00eb them se nuk e keni b\u00ebr\u00eb at\u00eb n\u00eb m\u00ebnyr\u00ebn m\u00eb efikase.<\/p>\n
Doni t\u00eb m\u00eb tregoni ndryshe? Mund t\u00eb<\/a><\/noindex> nuk<\/a><\/noindex> t\u00eb shpenzoni<\/a><\/noindex> koha<\/a><\/noindex>. Slack<\/a><\/noindex>, Shopify<\/a><\/noindex> dhe Mixmax<\/a><\/noindex> tani po p\u00ebrdorin teknikave q\u00eb do t\u00eb flas sot.<\/p>\n
P\u00ebrmendni nj\u00eb zhvillues backend q\u00eb nuk ka p\u00ebrdorur kurr\u00eb OFFSET<\/code> dhe LIMIT<\/code> p\u00ebr t\u00eb b\u00ebr\u00eb k\u00ebrkesa me ndarjen n\u00eb faqe. N\u00eb MVP (Minimum Viable Product, produkti minimal i q\u00ebndruesh\u00ebm) dhe n\u00eb projekte ku p\u00ebrdoren sasi t\u00eb vogla t\u00eb dh\u00ebnash, ky qasje \u00ebsht\u00eb mjaft e aplikueshme. Ajo, si\u00e7 thuhet, \"thjesht funksionon\".<\/p>\n
Por n\u00ebse duhet t\u00eb krijoni nga e para sisteme t\u00eb besueshme dhe efikase, duhet t\u00eb mendoni paraprakisht p\u00ebr efikasitetin e ekzekutimit t\u00eb k\u00ebrkesave n\u00eb baz\u00ebn e t\u00eb dh\u00ebnave q\u00eb p\u00ebrdoren n\u00eb k\u00ebto sisteme.<\/p>\n
Sot do t\u00eb flasim p\u00ebr problemet q\u00eb lidhen me realizimet e zakonshme (p\u00ebr fat t\u00eb keq) t\u00eb mekanizmave t\u00eb ekzekutimit t\u00eb k\u00ebrkesave me ndarjen n\u00eb faqe, dhe si t\u00eb arrijm\u00eb performanc\u00eb t\u00eb lart\u00eb duke ekzekutuar k\u00ebrkesa t\u00eb till\u00eb.<\/p>\n
\u00c7far\u00eb nuk shkon me OFFSET dhe LIMIT?<\/h2>\n
\nSi\u00e7 \u00ebsht\u00eb p\u00ebrmendur, OFFSET<\/code> dhe LIMIT<\/code> jan\u00eb t\u00eb shk\u00eblqyera n\u00eb projekte ku nuk nevojitet t\u00eb punoni me sasi t\u00eb m\u00ebdha t\u00eb t\u00eb dh\u00ebnave.<\/p>\n
Problemi shfaqet kur baza e t\u00eb dh\u00ebnave rritet n\u00eb nj\u00eb p\u00ebrmas\u00eb q\u00eb nuk mund t\u00eb p\u00ebrballohet n\u00eb memorien e serverit. Por gjat\u00eb pun\u00ebs me k\u00ebt\u00eb baz\u00eb t\u00eb dh\u00ebnash, nevojiten k\u00ebrkesa me ndarjen n\u00eb faqe.<\/p>\n
P\u00ebr t\u00eb siguruar q\u00eb ky problem t\u00eb shfaqet, duhet t\u00eb ndodh\u00eb nj\u00eb situat\u00eb n\u00eb t\u00eb cil\u00ebn SGBD-ja (Sistemi i Menaxhimit t\u00eb Baz\u00ebs s\u00eb Dh\u00ebnave) arrin n\u00eb nj\u00eb operacion t\u00eb paefiksh\u00ebm t\u00eb skanimit t\u00eb plot\u00eb t\u00eb tabel\u00ebs (Full Table Scan) gjat\u00eb \u00e7do k\u00ebrkese me ndarjen n\u00eb faqe (n\u00eb t\u00eb nj\u00ebjt\u00ebn koh\u00eb mund t\u00eb ndodhin operacione t\u00eb futjes dhe fshirjes s\u00eb t\u00eb dh\u00ebnave, dhe t\u00eb dh\u00ebnat e vjetruara nuk na duhen!).<\/p>\n
\u00c7far\u00eb \u00ebsht\u00eb \"skanimi i plot\u00eb i tabel\u00ebs\" (ose \"shikimi i renditsh\u00ebm t\u00eb tabel\u00ebs\", Sequential Scan)? Kjo \u00ebsht\u00eb nj\u00eb operacion n\u00eb t\u00eb cilin SGBD-ja lexon \u00e7do rresht t\u00eb tabel\u00ebs n\u00eb rend, dometh\u00ebn\u00eb, t\u00eb dh\u00ebnat q\u00eb p\u00ebrmban dhe i kontrollon ato n\u00eb p\u00ebrputhje me kushtin e caktuar. T\u00eb gjith\u00eb e din\u00eb se ky lloj skanimi i tabelave \u00ebsht\u00eb m\u00eb i ngadalti. Kjo ndodh pasi gjat\u00eb ekzekutimit t\u00eb tij kryhen shum\u00eb operacione hyr\u00ebse\/dal\u00ebse, duke angazhuar sistemin e diskut t\u00eb serverit. Situata p\u00ebrkeq\u00ebsohet nga vonesat q\u00eb lidhen me pun\u00ebn me t\u00eb dh\u00ebnat t\u00eb ruajtura n\u00eb disqet, dhe se transferimi i t\u00eb dh\u00ebnave nga disku n\u00eb memorie \u00ebsht\u00eb nj\u00eb operacion q\u00eb k\u00ebrkon burime.<\/p>\n
P\u00ebr shembull, keni t\u00eb dh\u00ebna p\u00ebr 100000000 p\u00ebrdorues, dhe ju ekzekutoni nj\u00eb k\u00ebrkes\u00eb me ndihm\u00ebn e OFFSET 50000000<\/code>. Kjo do t\u00eb thot\u00eb se SGBD-ja do t\u00eb jet\u00eb e detyruar t\u00eb ngarkoj\u00eb t\u00eb gjitha k\u00ebto t\u00eb dh\u00ebna (dhe ne as nuk na nevojiten ato!), t'i vendos\u00eb ato n\u00eb memorie, dhe vet\u00ebm pastaj t\u00eb marr\u00eb, le t\u00eb themi, 20 rezultate p\u00ebr t\u00eb cilat \u00ebsht\u00eb raportuar n\u00eb LIMIT<\/code>.<\/p>\n
Le t\u00eb themi, kjo mund t\u00eb duket k\u00ebshtu: \"zgjedh rreshtat nga 50000 deri n\u00eb 50020 nga 100000\". Dometh\u00ebn\u00eb, p\u00ebr ekzekutimin e k\u00ebrkes\u00ebs sistemi duhet s\u00eb pari t\u00eb ngarkoj\u00eb 50000 rreshta. E shihni sa shum\u00eb pun\u00eb t\u00eb panevojshme duhet t\u00eb b\u00ebj\u00eb?<\/p>\n
N\u00ebse nuk e besoni - shikoni shembullin q\u00eb kam krijuar duke p\u00ebrdorur mund\u00ebsit\u00eb e db-fiddle.com<\/a><\/noindex>.\u00a0<\/p>\n
\"Nuk
\nShembuj n\u00eb db-fiddle.com<\/i><\/p>\n
Atje, n\u00eb an\u00ebn e majt\u00eb, n\u00eb fush\u00ebn Schema SQL<\/code>, ka nj\u00eb kod q\u00eb kryen fiksimin n\u00eb baz\u00ebn e t\u00eb dh\u00ebnave 100000 rreshta, nd\u00ebrsa n\u00eb an\u00ebn e djatht\u00eb, n\u00eb fush\u00ebn Query SQL<\/code>, jan\u00eb p\u00ebrshkruar dy k\u00ebrkesa. E para, e ngadalt\u00eb, duket k\u00ebshtu:<\/p>\n
SELECT *\nFROM `docs`\nLIMIT 10 OFFSET 85000;\n<\/code><\/pre>\n
\nDhe e dyta, e cila p\u00ebrb\u00ebn nj\u00eb zgjidhje efikase t\u00eb t\u00eb nj\u00ebjt\u00ebs detyr\u00eb, \u00ebsht\u00eb k\u00ebshtu:<\/p>\n
SELECT *\nFROM `docs`\nWHERE id > 85000\nLIMIT 10;\n<\/code><\/pre>\n
\nP\u00ebr t\u00eb ekzekutuar k\u00ebto k\u00ebrkesa, mjafton t\u00eb klikoni n\u00eb butonin Ekzekuto<\/code> n\u00eb pjes\u00ebn e sip\u00ebrme t\u00eb faqes. Kur ta b\u00ebni k\u00ebt\u00eb, do t\u00eb krahasoni informacionin mbi koh\u00ebn e ekzekutimit t\u00eb k\u00ebrkesave. Del q\u00eb ekzekutimi i k\u00ebrkes\u00ebs joefikase merr t\u00eb pakt\u00ebn 30 her\u00eb m\u00eb shum\u00eb koh\u00eb sesa ai i dyti (nga nj\u00eb fillim n\u00eb tjetrin kjo koh\u00eb ndryshon, p\u00ebr shembull, sistemi mund t\u00eb raportoj\u00eb se p\u00ebr ekzekutimin e k\u00ebrkes\u00ebs s\u00eb par\u00eb ka kaluar 37 ms, kurse p\u00ebr t\u00eb dyt\u00ebn - 1 ms).<\/p>\n
Dhe n\u00ebse t\u00eb dh\u00ebnat do t\u00eb ishin m\u00eb shum\u00eb, gjith\u00e7ka do t\u00eb dukej edhe m\u00eb keq (p\u00ebr ta konfirmuar k\u00ebt\u00eb, shikoni n\u00eb shembull<\/a><\/noindex> me 10 milion rreshta).<\/p>\n
Ajo q\u00eb sapo diskutuam duhet t'ju jap\u00eb nj\u00ebfar\u00eb kuptimi se si, n\u00eb t\u00eb v\u00ebrtet\u00eb, p\u00ebrpunohen k\u00ebrkesat n\u00eb bazat e t\u00eb dh\u00ebnave.<\/p>\n
Konsideroni se sa m\u00eb e madhe t\u00eb jet\u00eb vlera OFFSET<\/code> aq m\u00eb gjat\u00eb do t\u00eb zgjas\u00eb realizimi i k\u00ebrkes\u00ebs.<\/p>\n
\u00c7far\u00eb duhet t\u00eb p\u00ebrdoret n\u00eb vend t\u00eb kombinimit OFFSET dhe LIMIT?<\/h2>\n
\nN\u00eb vend t\u00eb kombinimit OFFSET<\/code> dhe LIMIT<\/code> duhet t\u00eb p\u00ebrdoret nj\u00eb struktur\u00eb q\u00eb \u00ebsht\u00eb e nd\u00ebrtuar sipas k\u00ebtij skem\u00eb:<\/p>\n
SELECT * FROM table_name WHERE id > 10 LIMIT 20\n<\/code><\/pre>\n
\nKjo \u00ebsht\u00eb realizimi i k\u00ebrkes\u00ebs me ndarje n\u00eb faqe, e bazuar n\u00eb kursorin (Cursor based pagination).<\/p>\n
N\u00eb vend q\u00eb t\u00eb ruani lokalisht aktualet OFFSET<\/code> dhe LIMIT<\/code> dhe t'i transmetoni ato me \u00e7do k\u00ebrkes\u00eb, duhet t\u00eb ruani \u00e7el\u00ebsin e fundit t\u00eb marr\u00eb t\u00eb par\u00eb (zakonisht, \u00ebsht\u00eb ID<\/code>) dhe LIMIT<\/code>, dhe n\u00eb rezultat do t\u00eb p\u00ebrfshihen k\u00ebrkesa q\u00eb ngjajn\u00eb me ato m\u00eb sip\u00ebr.<\/p>\n
Pse? Kjo \u00ebsht\u00eb p\u00ebr shkak se duke specifikuar n\u00eb m\u00ebnyr\u00eb eksplicite identifikuesin e rreshtit t\u00eb fundit t\u00eb lexuar, ju i njoftoni sistemit tuaj t\u00eb baz\u00ebs s\u00eb t\u00eb dh\u00ebnave p\u00ebr vendin ku duhet t\u00eb filloj\u00eb t\u00eb k\u00ebrkoj\u00eb t\u00eb dh\u00ebnat e nevojshme. Dhe, k\u00ebtu, k\u00ebrkimi, fal\u00eb p\u00ebrdorimit t\u00eb \u00e7el\u00ebsit, do t\u00eb realizohet me efikasitet, sistemi nuk do t\u00eb duhet t\u00eb shqet\u00ebsohet p\u00ebr rreshtat q\u00eb jan\u00eb jasht\u00eb gam\u00ebs s\u00eb specifikuar.<\/p>\n
Le t\u00eb shohim krahasimin e m\u00ebposht\u00ebm t\u00eb performanc\u00ebs s\u00eb k\u00ebrkesave t\u00eb ndryshme. K\u00ebtu \u00ebsht\u00eb nj\u00eb k\u00ebrkes\u00eb joefikase.<\/p>\n
\"Nuk
\nK\u00ebrkes\u00eb e ngadalt\u00eb<\/i><\/p>\n
Dhe k\u00ebtu \u00ebsht\u00eb nj\u00eb version i optimizuar i k\u00ebsaj k\u00ebrkese.<\/p>\n
\"Nuk
\nNj\u00eb k\u00ebrkes\u00eb e shpejt\u00eb<\/i><\/p>\n
T\u00eb dyja k\u00ebrkesat kthejn\u00eb sakt\u00ebsisht t\u00eb nj\u00ebjtin volum t\u00eb t\u00eb dh\u00ebnave. Por p\u00ebr realizimin e s\u00eb par\u00ebs nevojiten 12.80 sekonda, nd\u00ebrsa p\u00ebr t\u00eb dyt\u00ebn - 0.01 sekonda. E ndjeni dallimin?<\/p>\n
Problemet e mundshme<\/h2>\n
\nP\u00ebr t\u00eb siguruar funksionimin efikas t\u00eb metod\u00ebs s\u00eb propozuar t\u00eb realizimit t\u00eb k\u00ebrkesave, \u00ebsht\u00eb e nevojshme q\u00eb n\u00eb tabel\u00eb t\u00eb ket\u00eb nj\u00eb kolon\u00eb (apo kolona) q\u00eb p\u00ebrmban indekse unik\u00eb, t\u00eb vendosur n\u00eb m\u00ebnyr\u00eb t\u00eb renditur, si identifikues integer. N\u00eb disa raste specifike kjo mund t\u00eb p\u00ebrcaktoj\u00eb suksesin e p\u00ebrdorimit t\u00eb till\u00eb t\u00eb k\u00ebrkesave p\u00ebr t\u00eb p\u00ebrmir\u00ebsuar shpejt\u00ebsin\u00eb e pun\u00ebs me baz\u00ebn e t\u00eb dh\u00ebnave.<\/p>\n
Natyrisht, duke nd\u00ebrtuar k\u00ebrkesa, duhet t\u00eb keni parasysh karakteristikat e arkitektur\u00ebs s\u00eb tabelave dhe t\u00eb zgjidhni mekanizmat q\u00eb do t\u00eb tregojn\u00eb performanc\u00ebn m\u00eb t\u00eb mir\u00eb n\u00eb tabelat ekzistuese. P\u00ebr shembull, n\u00ebse duhet t\u00eb punoni me k\u00ebrkesa q\u00eb p\u00ebrfshijn\u00eb volume t\u00eb m\u00ebdha t\u00eb t\u00eb dh\u00ebnave t\u00eb lidhura, mund t'ju duket e dobishme kjo<\/a><\/noindex> artikulli.<\/p>\n
N\u00ebse na paraqitet problemi i munges\u00ebs s\u00eb \u00e7el\u00ebsit t\u00eb par\u00eb, p\u00ebr shembull, n\u00ebse ekziston nj\u00eb tabel\u00eb me nj\u00eb lidhje \"mij\u00ebra me mij\u00ebra\", at\u00ebher\u00eb qasja tradicionale, q\u00eb parashikon p\u00ebrdorimin OFFSET<\/code> dhe LIMIT<\/code>, do t\u00eb jet\u00eb e p\u00ebrshtatshme p\u00ebr ne. Por p\u00ebrdorimi i saj mund t\u00eb \u00e7oj\u00eb n\u00eb realizimin e k\u00ebrkesave t\u00eb mundshme t\u00eb ngadalta. N\u00eb k\u00ebso raste, do t'ju rekomandoja t\u00eb p\u00ebrdorni nj\u00eb \u00e7el\u00ebs t\u00eb par\u00eb me autoinkrementim, edhe n\u00ebse ai nevojitet vet\u00ebm p\u00ebr organizimin e realizimit t\u00eb k\u00ebrkesave me ndarje n\u00eb faqe.<\/p>\n
N\u00ebse jeni t\u00eb interesuar p\u00ebr k\u00ebt\u00eb tem\u00eb - k\u00ebtu<\/a><\/noindex>, k\u00ebtu<\/a><\/noindex> dhe k\u00ebtu<\/a><\/noindex> - disa materiale t\u00eb dobishme.<\/p>\n
P\u00ebrfundimet<\/h2>\n
\nPika kryesore q\u00eb mund t\u00eb nxjerrim \u00ebsht\u00eb se gjithmon\u00eb, pavar\u00ebsisht nga madh\u00ebsia e bazave t\u00eb t\u00eb dh\u00ebnave, duhet t\u00eb analizojm\u00eb shpejt\u00ebsin\u00eb e realizimit t\u00eb k\u00ebrkesave. N\u00eb koh\u00ebn ton\u00eb, skalabiliteti i zgjidhjeve \u00ebsht\u00eb jasht\u00ebzakonisht i r\u00ebnd\u00ebsish\u00ebm, dhe n\u00ebse q\u00eb n\u00eb fillim t\u00eb pun\u00ebs mbi nj\u00eb sistem projektohet gjith\u00e7ka si\u00e7 duhet, kjo n\u00eb t\u00eb ardhmen mund ta shp\u00ebtoj\u00eb zhvilluesin nga shum\u00eb probleme.<\/p>\n
Si analizoni dhe optimizoni k\u00ebrkesat n\u00eb bazat e t\u00eb dh\u00ebnave?<\/b><\/p>\n
\"Nuk<\/a><\/noindex>
\n
Burimi: habr.com<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"
\u041f\u0440\u043e\u0448\u043b\u0438 \u0442\u0435 \u0434\u043d\u0438, \u043a\u043e\u0433\u0434\u0430 \u043d\u0435 \u043d\u0430\u0434\u043e \u0431\u044b\u043b\u043e \u0431\u0435\u0441\u043f\u043e\u043a\u043e\u0438\u0442\u044c\u0441\u044f \u043e\u0431 \u043e\u043f\u0442\u0438\u043c\u0438\u0437\u0430\u0446\u0438\u0438 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u0438 \u0431\u0430\u0437 \u0434\u0430\u043d\u043d\u044b\u0445. \u0412\u0440\u0435\u043c\u044f \u043d\u0435 \u0441\u0442\u043e\u0438\u0442 \u043d\u0430 \u043c\u0435\u0441\u0442\u0435. \u041a\u0430\u0436\u0434\u044b\u0439 \u043d\u043e\u0432\u044b\u0439 \u0431\u0438\u0437\u043d\u0435\u0441\u043c\u0435\u043d \u0438\u0437 \u0441\u0444\u0435\u0440\u044b \u0432\u044b\u0441\u043e\u043a\u0438\u0445 \u0442\u0435\u0445\u043d\u043e\u043b\u043e\u0433\u0438\u0439 \u0445\u043e\u0447\u0435\u0442 \u0441\u043e\u0437\u0434\u0430\u0442\u044c \u043e\u0447\u0435\u0440\u0435\u0434\u043d\u043e\u0439 Facebook, \u0441\u0442\u0440\u0435\u043c\u044f\u0441\u044c \u043f\u0440\u0438 \u044d\u0442\u043e\u043c \u0441\u043e\u0431\u0438\u0440\u0430\u0442\u044c \u0432\u0441\u0435 \u0434\u0430\u043d\u043d\u044b\u0435, \u0434\u043e \u043a\u043e\u0442\u043e\u0440\u044b\u0445 \u043c\u043e\u0436\u0435\u0442 \u0434\u043e\u0442\u044f\u043d\u0443\u0442\u044c\u0441\u044f. \u042d\u0442\u0438 \u0434\u0430\u043d\u043d\u044b\u0435 \u043d\u0443\u0436\u043d\u044b \u0431\u0438\u0437\u043d\u0435\u0441\u0443 \u0434\u043b\u044f \u0431\u043e\u043b\u0435\u0435 \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u0435\u043d\u043d\u043e\u0433\u043e \u043e\u0431\u0443\u0447\u0435\u043d\u0438\u044f \u043c\u043e\u0434\u0435\u043b\u0435\u0439, \u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u043f\u043e\u043c\u043e\u0433\u0430\u044e\u0442 \u0437\u0430\u0440\u0430\u0431\u0430\u0442\u044b\u0432\u0430\u0442\u044c. \u0412 \u0442\u0430\u043a\u0438\u0445 \u0443\u0441\u043b\u043e\u0432\u0438\u044f\u0445 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0438\u0441\u0442\u0430\u043c […]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":91049,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[688],"tags":[],"class_list":["post-91048","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-administrirovanie"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\n","aioseo_head_json":{"title":"\ud83e\udd47Mos p\u00ebrdorni OFFSET dhe LIMIT n\u00eb k\u00ebrkesat me ndarje n\u00eb faqe | ProHoster","description":"Ishulli ata dit\u00eb kur nuk ishte nevoj\u00eb t\u00eb shqet\u00ebsoheshim p\u00ebr optimizimin e performanc\u00ebs s\u00eb bazave t\u00eb t\u00eb dh\u00ebnave. Koha nuk ndalon vendin.","canonical_url":"https:\/\/prohoster.info\/sq\/blog\/administrirovanie\/ne-stoit-polzovatsya-offset-i-limit-v-zaprosah-s-razbieniem-na-straniczy","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"sq_AL","og:site_name":"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0445\u043e\u0441\u0442\u0438\u043d\u0433 \u0434\u043b\u044f \u0441\u0430\u0439\u0442\u043e\u0432 \u0441 \u0437\u0430\u0449\u0438\u0442\u043e\u0439 \u043e\u0442 DDoS, VPS VDS \u0441\u0435\u0440\u0432\u0435\u0440\u044b","og:type":"article","og:title":"\ud83e\udd47\u041d\u0435 \u0441\u0442\u043e\u0438\u0442 \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c\u0441\u044f OFFSET \u0438 LIMIT \u0432 \u0437\u0430\u043f\u0440\u043e\u0441\u0430\u0445 \u0441 \u0440\u0430\u0437\u0431\u0438\u0435\u043d\u0438\u0435\u043c \u043d\u0430 \u0441\u0442\u0440\u0430\u043d\u0438\u0446\u044b | ProHoster","og:description":"\u041f\u0440\u043e\u0448\u043b\u0438 \u0442\u0435 \u0434\u043d\u0438, \u043a\u043e\u0433\u0434\u0430 \u043d\u0435 \u043d\u0430\u0434\u043e \u0431\u044b\u043b\u043e \u0431\u0435\u0441\u043f\u043e\u043a\u043e\u0438\u0442\u044c\u0441\u044f \u043e\u0431 \u043e\u043f\u0442\u0438\u043c\u0438\u0437\u0430\u0446\u0438\u0438 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u0438 \u0431\u0430\u0437 \u0434\u0430\u043d\u043d\u044b\u0445. \u0412\u0440\u0435\u043c\u044f \u043d\u0435 \u0441\u0442\u043e\u0438\u0442 \u043d\u0430 \u043c\u0435\u0441\u0442\u0435.","og:url":"https:\/\/prohoster.info\/sq\/blog\/administrirovanie\/ne-stoit-polzovatsya-offset-i-limit-v-zaprosah-s-razbieniem-na-straniczy","og:image":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:secure_url":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:width":350,"og:image:height":350,"article:published_time":"2020-08-07T23:42:02+00:00","article:modified_time":"2020-08-07T23:42:02+00:00","article:publisher":"https:\/\/www.facebook.com\/prohoster","article:author":"https:\/\/www.facebook.com\/prohoster"},"aioseo_meta_data":{"post_id":"91048","title":null,"description":null,"keywords":null,"keyphrases":{"focus":[],"additional":[]},"primary_term":null,"canonical_url":null,"og_title":null,"og_description":null,"og_object_type":"default","og_image_type":"default","og_image_url":null,"og_image_width":null,"og_image_height":null,"og_image_custom_url":null,"og_image_custom_fields":null,"og_video":null,"og_custom_url":null,"og_article_section":null,"og_article_tags":null,"twitter_use_og":false,"twitter_card":"default","twitter_image_type":"default","twitter_image_url":null,"twitter_image_custom_url":null,"twitter_image_custom_fields":null,"twitter_title":null,"twitter_description":null,"schema":{"blockGraphs":[],"customGraphs":[],"default":{"data":{"Article":[],"Course":[],"Dataset":[],"FAQPage":[],"Movie":[],"Person":[],"Product":[],"ProductReview":[],"Car":[],"Recipe":[],"Service":[],"SoftwareApplication":[],"WebPage":[]},"graphName":"","isEnabled":true},"graphs":[]},"schema_type":null,"schema_type_options":null,"pillar_content":false,"robots_default":true,"robots_noindex":false,"robots_noarchive":false,"robots_nosnippet":false,"robots_nofollow":false,"robots_noimageindex":false,"robots_noodp":false,"robots_notranslate":false,"robots_max_snippet":null,"robots_max_videopreview":null,"robots_max_imagepreview":"large","priority":null,"frequency":null,"local_seo":null,"seo_analyzer_scan_date":null,"breadcrumb_settings":null,"limit_modified_date":false,"reviewed_by":null,"ai":null,"created":"2021-02-28 12:35:24","updated":"2026-08-11 12:50:11","focus_keyword":null,"additional_keywords":null,"truseo_locale":null},"gt_translate_keys":[{"key":"link","format":"url"}],"_links":{"self":[{"href":"https:\/\/prohoster.info\/sq\/wp-json\/wp\/v2\/posts\/91048","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/prohoster.info\/sq\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/prohoster.info\/sq\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/prohoster.info\/sq\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/prohoster.info\/sq\/wp-json\/wp\/v2\/comments?post=91048"}],"version-history":[{"count":0,"href":"https:\/\/prohoster.info\/sq\/wp-json\/wp\/v2\/posts\/91048\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/prohoster.info\/sq\/wp-json\/wp\/v2\/media\/91049"}],"wp:attachment":[{"href":"https:\/\/prohoster.info\/sq\/wp-json\/wp\/v2\/media?parent=91048"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prohoster.info\/sq\/wp-json\/wp\/v2\/categories?post=91048"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prohoster.info\/sq\/wp-json\/wp\/v2\/tags?post=91048"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}