提交 817fc4b2 编写于 作者: B Bruce Momjian

Manual page fixes.

上级 137d3428
.\" This is -*-nroff-*- .\" This is -*-nroff-*-
.\" XXX standard disclaimer belongs here.... .\" XXX standard disclaimer belongs here....
.\" $Header: /cvsroot/pgsql/src/man/Attic/abort.l,v 1.3 1998/01/11 22:17:01 momjian Exp $ .\" $Header: /cvsroot/pgsql/src/man/Attic/abort.l,v 1.4 1998/03/23 15:09:22 momjian Exp $
.TH ABORT SQL 01/23/93 PostgreSQL PostgreSQL .TH ABORT SQL 01/23/93 PostgreSQL PostgreSQL
.\" XXX This .XA has to go after the .TH so that the index page number goes .\" XXX This .XA has to go after the .TH so that the index page number goes
.\" in the right place... .\" in the right place...
...@@ -19,5 +19,5 @@ is functionally equivalent to ...@@ -19,5 +19,5 @@ is functionally equivalent to
.IR "rollback". .IR "rollback".
.SH "SEE ALSO" .SH "SEE ALSO"
begin(l), begin(l),
end(l), commit(l),
rollback(l). rollback(l).
.\" This is -*-nroff-*- .\" This is -*-nroff-*-
.\" XXX standard disclaimer belongs here.... .\" XXX standard disclaimer belongs here....
.\" $Header: /cvsroot/pgsql/src/man/Attic/begin.l,v 1.3 1998/01/11 22:17:05 momjian Exp $ .\" $Header: /cvsroot/pgsql/src/man/Attic/begin.l,v 1.4 1998/03/23 15:09:23 momjian Exp $
.TH BEGIN SQL 11/05/95 PostgreSQL PostgreSQL .TH BEGIN SQL 11/05/95 PostgreSQL PostgreSQL
.SH NAME .SH NAME
begin - begins a transaction begin - begins a transaction
...@@ -17,4 +17,4 @@ them are done. Transactions have the standard ACID (atomic, ...@@ -17,4 +17,4 @@ them are done. Transactions have the standard ACID (atomic,
consistent, isolatable, and durable) property. consistent, isolatable, and durable) property.
.SH "SEE ALSO" .SH "SEE ALSO"
abort(l), abort(l),
end(l). commit(l).
.\" This is -*-nroff-*- .\" This is -*-nroff-*-
.\" XXX standard disclaimer belongs here.... .\" XXX standard disclaimer belongs here....
.\" $Header: /cvsroot/pgsql/src/man/Attic/commit.l,v 1.3 1998/01/11 22:17:10 momjian Exp $ .\" $Header: /cvsroot/pgsql/src/man/Attic/commit.l,v 1.4 1998/03/23 15:09:25 momjian Exp $
.TH COMMIT SQL 01/23/93 PostgreSQL PostgreSQL .TH COMMIT SQL 01/23/93 PostgreSQL PostgreSQL
.SH NAME .SH NAME
commit - commit the current transaction commit - commit the current transaction
...@@ -19,5 +19,5 @@ command ...@@ -19,5 +19,5 @@ command
.SH "SEE ALSO" .SH "SEE ALSO"
abort(l), abort(l),
begin(l), begin(l),
end(l), commit(l),
rollback(l). rollback(l).
.\" This is -*-nroff-*- .\" This is -*-nroff-*-
.\" XXX standard disclaimer belongs here.... .\" XXX standard disclaimer belongs here....
.\" $Header: /cvsroot/pgsql/src/man/Attic/declare.l,v 1.3 1998/01/22 23:05:18 momjian Exp $ .\" $Header: /cvsroot/pgsql/src/man/Attic/declare.l,v 1.4 1998/03/23 15:09:26 momjian Exp $
.TH FETCH SQL 01/23/93 PostgreSQL PostgreSQL .TH FETCH SQL 01/23/93 PostgreSQL PostgreSQL
.SH NAME .SH NAME
declare - declare a cursor declare - declare a cursor
...@@ -35,5 +35,5 @@ For an example, see the fetch(l) manual page. ...@@ -35,5 +35,5 @@ For an example, see the fetch(l) manual page.
.SH "SEE ALSO" .SH "SEE ALSO"
fetch(l), fetch(l),
begin(l), begin(l),
end(l), commit(l),
select(l). select(l).
.\" This is -*-nroff-*- .\" This is -*-nroff-*-
.\" XXX standard disclaimer belongs here.... .\" XXX standard disclaimer belongs here....
.\" $Header: /cvsroot/pgsql/src/man/Attic/fetch.l,v 1.5 1998/01/11 22:17:35 momjian Exp $ .\" $Header: /cvsroot/pgsql/src/man/Attic/fetch.l,v 1.6 1998/03/23 15:09:29 momjian Exp $
.TH FETCH SQL 01/23/93 PostgreSQL PostgreSQL .TH FETCH SQL 01/23/93 PostgreSQL PostgreSQL
.SH NAME .SH NAME
fetch - fetch instance(s) from a cursor fetch - fetch instance(s) from a cursor
...@@ -34,33 +34,33 @@ commands to update data. ...@@ -34,33 +34,33 @@ commands to update data.
Cursors may only be used inside of transaction blocks marked by Cursors may only be used inside of transaction blocks marked by
.IR begin (l) .IR begin (l)
and and
.IR end (l) .IR commit (l)
because the data that they store spans multiple user queries. because the data that they store spans multiple user queries.
.SH EXAMPLE .SH EXAMPLE
.nf .nf
-- --
--set up and use a cursor --set up and use a cursor
-- --
begin begin work;
declare mycursor cursor for declare mycursor cursor for
select * from pg-user; select * from pg-user;
-- --
--Fetch all the instances available in the cursor FOO --Fetch all the instances available in the cursor FOO
-- --
fetch all in FOO; fetch all in FOO;
-- --
--Fetch 5 instances backward in the cursor FOO --Fetch 5 instances backward in the cursor FOO
-- --
fetch backward 5 in FOO; fetch backward 5 in FOO;
-- --
--close --close
-- --
close foo; close foo;
end; commit;
.fi .fi
.SH "SEE ALSO" .SH "SEE ALSO"
begin(l), begin(l),
end(l), commit(l),
close(l), close(l),
move(l), move(l),
select(l). select(l).
.\" This is -*-nroff-*- .\" This is -*-nroff-*-
.\" XXX standard disclaimer belongs here.... .\" XXX standard disclaimer belongs here....
.\" $Header: /cvsroot/pgsql/src/man/Attic/large_objects.3,v 1.5 1998/01/11 22:17:41 momjian Exp $ .\" $Header: /cvsroot/pgsql/src/man/Attic/large_objects.3,v 1.6 1998/03/23 15:09:29 momjian Exp $
.TH "LARGE OBJECTS" INTRO 03/18/94 PostgreSQL PostgreSQL .TH "LARGE OBJECTS" INTRO 03/18/94 PostgreSQL PostgreSQL
.SH DESCRIPTION .SH DESCRIPTION
.PP .PP
...@@ -259,7 +259,7 @@ library. ...@@ -259,7 +259,7 @@ library.
* *
* *
* IDENTIFICATION * IDENTIFICATION
* $Header: /cvsroot/pgsql/src/man/Attic/large_objects.3,v 1.5 1998/01/11 22:17:41 momjian Exp $ * $Header: /cvsroot/pgsql/src/man/Attic/large_objects.3,v 1.6 1998/03/23 15:09:29 momjian Exp $
* *
*------------------------------------------------------------------------- *-------------------------------------------------------------------------
*/ */
...@@ -458,7 +458,7 @@ main(int argc, char **argv) ...@@ -458,7 +458,7 @@ main(int argc, char **argv)
exit_nicely(conn); exit_nicely(conn);
} }
res = PQexec(conn, "begin"); res = PQexec(conn, "begin work;");
PQclear(res); PQclear(res);
printf("importing file \\"%s\\" ...\\n", in_filename); printf("importing file \\"%s\\" ...\\n", in_filename);
/* lobjOid = importFile(conn, in_filename); */ /* lobjOid = importFile(conn, in_filename); */
...@@ -477,7 +477,7 @@ main(int argc, char **argv) ...@@ -477,7 +477,7 @@ main(int argc, char **argv)
/* exportFile(conn, lobjOid, out_filename); */ /* exportFile(conn, lobjOid, out_filename); */
lo_export(conn, lobjOid,out_filename); lo_export(conn, lobjOid,out_filename);
res = PQexec(conn, "end"); res = PQexec(conn, "commit;");
PQclear(res); PQclear(res);
PQfinish(conn); PQfinish(conn);
exit(0); exit(0);
......
.\" This is -*-nroff-*- .\" This is -*-nroff-*-
.\" XXX standard disclaimer belongs here.... .\" XXX standard disclaimer belongs here....
.\" $Header: /cvsroot/pgsql/src/man/Attic/libpq.3,v 1.12 1998/01/26 01:42:47 scrappy Exp $ .\" $Header: /cvsroot/pgsql/src/man/Attic/libpq.3,v 1.13 1998/03/23 15:09:30 momjian Exp $
.TH LIBPQ INTRO 03/12/94 PostgreSQL PostgreSQL .TH LIBPQ INTRO 03/12/94 PostgreSQL PostgreSQL
.SH DESCRIPTION .SH DESCRIPTION
Libpq is the programmer's interface to Postgres. Libpq is a set of Libpq is the programmer's interface to Postgres. Libpq is a set of
...@@ -735,8 +735,8 @@ main() ...@@ -735,8 +735,8 @@ main()
res = PQexec(conn, "CLOSE mycursor"); res = PQexec(conn, "CLOSE mycursor");
PQclear(res); PQclear(res);
/* end the transaction */ /* commit the transaction */
res = PQexec(conn, "END"); res = PQexec(conn, "COMMIT");
PQclear(res); PQclear(res);
/* close the connection to the database and cleanup */ /* close the connection to the database and cleanup */
...@@ -985,8 +985,8 @@ main() ...@@ -985,8 +985,8 @@ main()
res = PQexec(conn, "CLOSE mycursor"); res = PQexec(conn, "CLOSE mycursor");
PQclear(res); PQclear(res);
/* end the transaction */ /* commit the transaction */
res = PQexec(conn, "END"); res = PQexec(conn, "COMMIT");
PQclear(res); PQclear(res);
/* close the connection to the database and cleanup */ /* close the connection to the database and cleanup */
......
.\" This is -*-nroff-*- .\" This is -*-nroff-*-
.\" XXX standard disclaimer belongs here.... .\" XXX standard disclaimer belongs here....
.\" $Header: /cvsroot/pgsql/src/man/Attic/lock.l,v 1.4 1998/03/18 15:48:57 momjian Exp $ .\" $Header: /cvsroot/pgsql/src/man/Attic/lock.l,v 1.5 1998/03/23 15:09:34 momjian Exp $
.TH FETCH SQL 01/23/93 PostgreSQL PostgreSQL .TH FETCH SQL 01/23/93 PostgreSQL PostgreSQL
.SH NAME .SH NAME
lock - exclusive lock a table lock - exclusive lock a table
...@@ -34,8 +34,8 @@ begin work; ...@@ -34,8 +34,8 @@ begin work;
lock table mytable; lock table mytable;
select * from mytable; select * from mytable;
update mytable set (x = 100); update mytable set (x = 100);
end work; commit;
.SH "SEE ALSO" .SH "SEE ALSO"
begin(l), begin(l),
end(l), commit(l),
select(l). select(l).
.\" This is -*-nroff-*- .\" This is -*-nroff-*-
.\" XXX standard disclaimer belongs here.... .\" XXX standard disclaimer belongs here....
.\" $Header: /cvsroot/pgsql/src/man/Attic/move.l,v 1.2 1998/01/11 22:17:44 momjian Exp $ .\" $Header: /cvsroot/pgsql/src/man/Attic/move.l,v 1.3 1998/03/23 15:09:41 momjian Exp $
.TH MOVE SQL 01/23/93 PostgreSQL PostgreSQL .TH MOVE SQL 01/23/93 PostgreSQL PostgreSQL
.SH NAME .SH NAME
move - move cursor position move - move cursor position
...@@ -19,26 +19,26 @@ command: it fetches instances, but put them nowhere. ...@@ -19,26 +19,26 @@ command: it fetches instances, but put them nowhere.
-- --
--set up and use a cursor --set up and use a cursor
-- --
begin begin work;
declare mycursor cursor for declare mycursor cursor for
select * from pg-user; select * from pg-user;
-- --
--Move for 5 instances in the cursor FOO --Move for 5 instances in the cursor FOO
-- --
move 5 in FOO; move 5 in FOO;
-- --
--Fetch 6th instance in the cursor FOO --Fetch 6th instance in the cursor FOO
-- --
fetch 1 in FOO; fetch 1 in FOO;
-- --
--close --close
-- --
close foo; close foo;
end; commit;
.fi .fi
.SH "SEE ALSO" .SH "SEE ALSO"
begin(l), begin(l),
end(l), commit(l),
close(l), close(l),
fetch(l), fetch(l),
select(l). select(l).
.\" This is -*-nroff-*- .\" This is -*-nroff-*-
.\" XXX standard disclaimer belongs here.... .\" XXX standard disclaimer belongs here....
.\" $Header: /cvsroot/pgsql/src/man/Attic/rollback.l,v 1.3 1998/01/11 22:17:57 momjian Exp $ .\" $Header: /cvsroot/pgsql/src/man/Attic/rollback.l,v 1.4 1998/03/23 15:09:43 momjian Exp $
.TH ROLLBACK SQL 01/20/96 PostgreSQL PostgreSQL .TH ROLLBACK SQL 01/20/96 PostgreSQL PostgreSQL
.\" XXX This .XA has to go after the .TH so that the index page number goes .\" XXX This .XA has to go after the .TH so that the index page number goes
.\" in the right place... .\" in the right place...
...@@ -21,4 +21,4 @@ command. ...@@ -21,4 +21,4 @@ command.
.SH "SEE ALSO" .SH "SEE ALSO"
abort(l), abort(l),
begin(l), begin(l),
end(l). commit(l).
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