19. Programmatistikes diasyndeseis gia "C", "C++", ESQL/C kai Dyadikoi Telestes gia thn PostgreSQL

19.1 Diasundesh glwssas "C" me thn PostgreSQL

Symperilambanetai sth dianomh kai onomazetai 'libpq'. Einai paromoio me ta Oracle OCI, Sybase DB-lib kai tis biblio8hkes Informix CLI .

19.2 Interface glwssas "C++" gia thn PostgreSQL

Symperilambanetai sth dianomh kai onomazetai 'libpq++'.

19.3 ESQL/C gia PostgreSQL

O 'Enswmatwmenos prometaglwttisths C' gia thn PostgreSQL, ESQL/C einai opws to Oracle Pro*C, kai to Informix ESQL/C. To PostgreSQL ESQL/C einai ena programmatistiko periballon diasundeshs (API) meSQL, poy epitrepei ston programmatisth C na dhmioyrgei eidikes efarmoges me dynatothtes diaxeirishs ths bashs dedomenwn. Sas epitrepei na xrhsimopoieite mia glwssa triths geneas me thn opoia eisaste ejoikeiwmenos kai na ekmetalleueste parallhla kai ta pleonekthmata ths Domhmenhs Glwssas Erwthsewn (SQL).

To ESQL/C apoteleitai apo ta parakatw kommatia logismikou:

• Tis biblio8hkes ESQL/C me synarthseis C poy dinoyn prosbash pros ton diakomisth ths bashs dedomenwn (database server).
• Ta arxeia epikefalidwn toy ESQL/C poy dinoyn toys orismous gia tis domes dedomenwn, tis sta8eres, kai makroentoles xrhsimes gia to programma ESQL/C.
• O proepejergasths ESQL/C, einai enas proepejergasths phgaioy kwdika poy metatrepei ena C arxeio poy periexei entoles SQL se ena ektelesimo arxeio.

• H ESQL/C gia thn PostgreSQL perilambanetai stis diafores dianomes.
• To kurio site einai ftp://ftp.lysator.liu.se/pub/linus
• Email : linus@epact.se

19.4 Dyadikoi Telestes gia thn PostgreSQL

Oi dyadikoi telestes grafthkan apo ton Nicolas Moldavsky

• nico@overnet.com.ar

Oi "C" synarthseis poy ylopoioun toys dyadikous telestes (AND, OR, XOR, symplhrwma ws pros 2) se pgsql. Mporeite na ta katebasete me anonymous FTP apo to

• ftp://ftp.overnet.com.ar/pub/utils/linux/bitpgsql.tgz

Perilambanetai Makefile gia Linux.