Umsebenzi wethu

Sisebenza njengo umphathi wedatha Oracle a:

Milan, Bergamo, Brescia, Varese, Como, Cremona , ILecco, Mantova, Pavia, Sondrio,  kodwa futhi siyasebenza,

Abruzzo :  U-Akhwila ,  Chieti ,  Pescara ,  Teramo

Basilicata : Matera , amandla

Calabria : Catanzaro ,  Cosenza ,  Crotone ,  Reggio Calabria , I-Vibo Valentia

I-Campania : I-Avellino ,  Benevento ,  I-Caserta ,   Naples , I-Salerno

Emilia Romagna : Bologna ,  Ferrara ,   Forlì ,  Cesena ,   Modena ,   Parma ,  Piacenza,   I-Ravenna ,  Reggio Emilia ,  Rimini

Friuli Venezia Giulia : IGorizia ,  I-Pordenone ,   Trieste , Udine

Lazio : Frosinone ,  Latina ,  Rieti ,  amaRom ,  IViterbo

I-Liguria : Genoa ,  Imperia , Spice ,  Savona

Lombardy : Bergamo ,  Brescia ,  Como ,  Cremona ,  ILecco ,  Mantova ,   Milan ,   Pavia ,  Sondrio , Varese

UMarche :  Ancona ,  I-Ascoli Piceno ,  Macerata ,  I-Pesaro , I-Urbino

Molise :  Campobasso ,  Isernia

Piedmont : Alessandria ,  Asti ,  UBiella,   Cuneo ,  I-Novara ,  eTurin ,  I-Vercelli

I-Puglia :  Bari ,  Brindisi ,  Foggia,   Lecce ,  Taranto

I-Sardegna : Cagliari ,  ICarbonia ,  Amasonto ,  I-Nuoro ,  I-Ogliastra,   Olbia ,  Ithempeli ,  Oristano ,  Sassari

Sicilia :  I-Agrigento ,  I-Caltanissetta , Catania ,   Enna ,   Messina ,   Palermo ,  I-Ragusa ,   Syracuse ,  Trapani ,  Marsala , Mazara del vallo,  I-Pantelleria

Tuscany :  Arezzo ,  Florence ,  I-Grosseto ,  ILivorno ,  Lucca ,  UMassa Carrara ,  I-Pisa ,   Pistoia ,  Prato ,  Siena

UTrentino Alto Adige : Bolzano ,  Ukulandela

Umbria :  I-Perugia ,  Terni 

I-Valle d'Aosta : Aosta

I-Veneto :  Belluno ,  I-Padova ,   I-Rovigo ,  I-Treviso ,  I-Venezia ,  Verona ,  UVicenza

Svizzera: Lugano, Canton of Ticino, UBellinzona, I-Locarno, UMendrisio, umsindo.

I-postgresql DBA

Isikhulu esiphezulu uStefano Fantin ufunde ikhodi yomthombo we I-DBMS I-Postgresql isuka ku-Postgresql inguqulo 8 yafika ku-Postgresql 9.5, siguqukele kunguqulo 10 futhi inguqulo 11 yaphuma inguqulo ye-Postgresql 12. Iwebhusayithi ejensi ye-inthanethi utshala isikhathi nemali ocwaningweni nasekuthuthukisweni kwe-Postgresql 13.

I-DBA EKUDE I-POSTGRESQL:

I-DBA ekude I-Postgresql 8.0: I-PITR, i-Tablespaces, i-Windows Support, i-Savepoints
I-DBA ekude I-Postgresql 8.1: Ukuhlukaniswa kwethebula, ukuskena kwe-Bitmap, ukwenza izigaba ezimbili, i-autovacuum
I-DBA ekude I-Postgresql 8.2: I-Warm Standby, i-SQL 2003, i-Concurrent Index Builds, izinkomba ze-Gin
I-DBA ekude I-Postgresql 8.3: Izibuyekezo ezishisayo, ukuzibophezela kwe-Asynchronous, i-XML, ukusesha kombhalo ogcwele, izindawo zokuhlola ezisabalalisiwe
I-DBA ekude I-Postgresql 8.4: Imisebenzi yeWindows, CTEs, Database amaqoqo, imvume yekholomu ngayinye
I-DBA ekude I-Postgresql 9.0: Okulindile Okushisayo, Ukuphindaphinda Kokusakaza, Izibangeli Zekholomu, Izibangeli ezinemibandela, i-hstore
I-DBA ekude I-Postgresql 9.1: Ukuphindaphinda Okuvumelanayo, Ama-CTE Abhalwayo, Isandiso, Izisonga Zedatha Yangaphandle, Amathebula Angalogiwe, Ukuhlukaniswa Kwesifinyezo Esiqhubekayo, Ukuhlanganisa Ikholomu
I-DBA ekude I-Postgresql 9.2: Ukuphindaphinda kwe-Cascading, ukuskena kwe-Index-Only, pg_stat_statements, Json, Ranges
I-DBA ekude I-Postgresql 9.3: Izisonga Zedatha Yangaphandle Ebhalwayo, Ukubuka Kwempahla, imisebenzi ye-JSON nama-opharetha, LATERAL
I-DBA ekude I-Postgresql 9.4: Ukuphindaphinda okunengqondo, izikhala zokuphindaphinda, i-JSONB -> I-GIN (Inkomba Eguquliwe Ejwayelekile), ukukala: Ukuqoshwa Okunengqondo
I-DBA ekude I-Postgresql 9.5: I-UPSERT, ukuphepha kwezinga lomugqa, ukusebenza kwe Idatha enkulu: Inkomba ye-BRIN, i-algorithm ebizwa ngokuthi "okhiye abafushanisiwe", CUBE, ROLLUP, kanye ne-GROUPING SET, TABLESAMPLE, Izisonga Zedatha Yangaphandle (FDW)

I-DBA ekude I-Postgresql 9.6 : Khuphula ngemibuzo ehambisanayo, Khipha ngokuphindaphinda okuvumelanayo kanye ne-'postgres_fdw', Ukusesha umbhalo okuthuthukisiwe ngemishwana. Umbuzo Ohambisanayo : Ukuskena okulandelanayo okuhambisanayo, ukuhlanganisa okuhambisanayo, ukuhlanganisa okuhambisanayo.
Okwenziwayo, i-VACUUM kanye Nemephu Ebonakalayo: pg_visibility extension yokuhlola ukubonakala kwamamephu, Idatha yekhasi eliqandisiwe kumephu ebonakalayo yokweqa i-vacuum kudatha esivele iqandisiwe, Ukuphelelwa yisikhathi okuchazwe umsebenzisi kwezifinyezo ukuze kulawuleke ukufiphala kwethebula. Ukusebenza nokuqapha:
Imininingwane yokulinda enemininingwane ku-pg_stat_activity, Izikena ze-Index kuphela zezinkomba ezingaphelele, Ukuthuthukiswa kokusebenza kokusebenza kokuhlunga kwangaphandle. Ukubuka Kwesistimu Nokuphatha: Ukubuka kwesistimu entsha pg_config, pg_blocking_pids, Imisebenzi pg_get_ * ukubuyisela NULL kokungavumelekile
izinto, pg_notification_queue_usage ukubheka ulayini wokwazisa. Izipele : pg_basebackup inwetshiwe ngezikhala zokuphindaphinda, i-API entsha yezipele ezishisayo zomzimba. Ezinye izici: Ukubikwa kwenqubekela-phambili yomyalo, indawo ye-WAL ejwayelekile, imisebenzi ye-Trigonometric ngamadigri.

HHAYI KUPHELA LABASEDUZE KUTHI BASIKHETHA.

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👍I-Ejensi Yewebhu Ye-inthanethi | Uchwepheshe we-Web Agency ku-Digital Marketing kanye ne-SEO. I-Web Agency Online iyi-Web Agency. Okwe-Agenzia Web Online impumelelo ekuguquleni kwedijithali isekelwe ezisekelweni ze-Iron SEO inguqulo 3. Okukhethekile: Ukuhlanganiswa Kwesistimu, Ukuhlanganiswa Kwesicelo Sebhizinisi, I-Service Oriented Architecture, Cloud Computing, Indawo yokugcina idatha, ubuhlakani bebhizinisi, Idatha Enkulu, izingosi, ama-intranethi, Isicelo Sewebhu Ukuklama nokuphathwa kolwazi olugciniwe oluhlobene nolunezinhlangothi eziningi Ukudizayina izixhumanisi zemidiya yedijithali: ukusebenziseka kanye Nezithombe. I-Online Web Agency inikeza izinkampani lezi zinsizakalo ezilandelayo: -SEO ku-Google, Amazon, Bing, Yandex; -Web Analytics: Google Analytics, Google Tag Manager, Yandex Metrica; -Ukuguqulwa komsebenzisi: I-Google Analytics, i-Microsoft Clarity, i-Yandex Metrica; -SEM kuGoogle, Bing, Amazon Ads; -Social Media Marketing (Facebook, Linkedin, Youtube, Instagram).

Bona I-Bio Egcwele

Digital Marketing Database I-DBMS Indawo Yokugcina imininingwane Isayensi Yedata Ukukhangisa ku-inthanethi Ukwaziswa kwesimanje I-Web Agency Isikhungo Sokukhangisa Marketing