Meta tags:

Headings (most frequently used words):

postgresql, jdbc, driver, why, pgjdbc, latest, releases, processing, simple, query, report, bug, or, contribute, support, us, an, open, source, written, in, pure, java, type, which, communicates, using, the, native, network, protocol,

Text of the page (most frequently used words):
the (15), notes (14), postgresql (11), #driver (9), java (8), using (7), jdbc (7), 2024 (7), and (6), pgjdbc (6), march (6), security (4), development (4), database (4), 2025 (4), 2026 (4), query (3), community (3), download (3), out (3), system (3), this (3), independent (3), docs (2), menu (2), logging (2), data (2), extensions (2), api (2), processing (2), changelogs (2), documentation (2), more (2), support (2), see (2), report (2), issue (2), close (2), column (2), print (2), where (2), statement (2), simple (2), current (2), server (2), allows (2), programs (2), connect (2), standard (2), code (2), january (2), june (2), release (2), open (2), source (2), written (2), pure (2), type (2), communicates (2), native (2), network (2), protocol (2), main, further, reading, util, connection, pools, sources, multithreaded, servlet, environment, escapes, storing, binary, calling, stored, functions, procedures, issuing, result, ssl, initializing, getting, started, copyright, 1996, 2023, global, group, license, privacy, faq, mailing, list, twitter, slack, github, about, public, free, please, our, work, making, donation, something, that, wrong, unclear, submit, here, bug, contribute, getstring, println, returned, next, while, select, from, mytable, columnfoo, 500, executequery, resultset, createstatement, conn, example, will, first, each, row, supports, eleven, versions, three, environments, provides, reasonably, complete, implementation, specification, addition, some, specific, august, may, september, april, fixes, silent, channel, binding, authentication, downgrade, cve, 54291, connections, could, fall, back, plain, scram, sha, 256, when, presents, certificate, with, unsupported, signature, algorithm, for, details, changelog, channelbinding, require, latest, releases, because, platform, once, compiled, can, used, any, why, which, read, home,

Text of the page (random words):
home pgjdbc download documentation community development changelogs security read more postgresql jdbc driver an open source jdbc driver written in pure java type 4 which communicates using the postgresql native network protocol download go to docs why pgjdbc the postgresql jdbc driver allows java programs to connect to a postgresql database using standard database independent java code pgjdbc is an open source jdbc driver written in pure java type 4 and communicates in the postgresql native network protocol because of this the driver is platform independent once compiled the driver can be used on any system latest releases current release is 42 7 12 this is a security release it fixes a silent channel binding authentication downgrade cve 2026 54291 where channelbinding require connections could fall back to plain scram sha 256 when the server presents a certificate with an unsupported signature algorithm see the changelog for details 42 7 12 29 june 2026 notes 42 7 11 28 april 2026 notes 42 7 9 15 january 2026 notes 42 7 8 18 september 2025 notes 42 7 7 11 june 2025 notes 42 7 6 28 may 2025 notes 42 7 5 14 january 2025 notes 42 7 4 20 august 2024 notes 42 7 3 14 march 2024 notes 42 6 2 13 march 2024 notes 42 5 6 13 march 2024 notes 42 4 5 13 march 2024 notes 42 3 10 13 march 2024 notes 42 2 29 13 march 2024 notes pgjdbc allows java programs to connect to a postgresql database using standard database independent java code pgjdbc provides a reasonably complete implementation of the jdbc specification in addition to some postgresql specific extensions the current development driver supports eleven server versions and three java environments processing a simple query this example will issue a simple query and print out the first column of each row using a statement statement st conn createstatement resultset rs st executequery select from mytable where columnfoo 500 while rs next system out print column 1 returned system out println rs getstring 1 rs close st close report a bug or contribute report a security issue here see something that s wrong or unclear submit a pr support us postgresql is free please support our work by making a donation pgjdbc public api about postgresql community github slack twitter mailing list more faq privacy license copyright 1996 2023 the postgresql global development group download documentation community development changelogs security getting started initializing the driver using ssl issuing a query and processing the result calling stored functions and procedures storing binary data jdbc escapes postgresql extensions to the jdbc api using the driver in a multithreaded or a servlet environment connection pools and data sources logging using java util logging further reading main menu docs menu