diff options
| author | Bruce Momjian | 1998-07-12 04:49:47 +0000 |
|---|---|---|
| committer | Bruce Momjian | 1998-07-12 04:49:47 +0000 |
| commit | 37273977cb76d48585db1bd3b3cd22a0f63d7011 (patch) | |
| tree | 2c73b5348c1a6ed13d0371b7e2b5f63d027cb337 | |
| parent | 76dd88f10b36bc2664eeccac71dfe2453355be11 (diff) | |
add mention of DISTINCT ON attrN
| -rw-r--r-- | src/bin/psql/psqlHelp.h | 10 | ||||
| -rw-r--r-- | src/man/select.l | 4 |
2 files changed, 7 insertions, 7 deletions
diff --git a/src/bin/psql/psqlHelp.h b/src/bin/psql/psqlHelp.h index 91786543e4b..0383b01a420 100644 --- a/src/bin/psql/psqlHelp.h +++ b/src/bin/psql/psqlHelp.h @@ -5,7 +5,7 @@ * * Copyright (c) 1994, Regents of the University of California * - * $Id: psqlHelp.h,v 1.44 1998/06/16 07:29:39 momjian Exp $ + * $Id: psqlHelp.h,v 1.45 1998/07/12 04:49:47 momjian Exp $ * *------------------------------------------------------------------------- */ @@ -150,7 +150,7 @@ static struct _helpStruct QL_HELP[] = { {"create view", "create a view", "create view <view_name> as\n\ -\tselect\n\ +\tselect [distinct [on attrN]]\n\ \t<expr1>[as <attr1>][,... <exprN>[as <attrN>]]\n\ \t[from <from_list>]\n\ \t[where <qual>]\n\ @@ -158,7 +158,7 @@ static struct _helpStruct QL_HELP[] = { {"declare", "set up a cursor", "declare <cursorname> [binary] cursor for\n\ -\tselect [distinct]\n\ +\tselect [distinct [on attrN]]\n\ \t<expr1> [as <attr1>],...<exprN> [as <attrN>]\n\ \t[from <from_list>]\n\ \t[where <qual>]\n\ @@ -239,7 +239,7 @@ static struct _helpStruct QL_HELP[] = { "insert tuples", "insert into <class_name> [(<attr1>...<attrN>)]\n\ \tvalues (<expr1>...<exprN>) |\n\ -\tselect [distinct]\n\ +\tselect [distinct [on attrN]]\n\ \t<expr1>,...<exprN>\n\ \t[from <from_clause>]\n\ \t[where <qual>]\n\ @@ -278,7 +278,7 @@ static struct _helpStruct QL_HELP[] = { "rollback [transaction|work]"}, {"select", "retrieve tuples", - "select [distinct on <attr>] <expr1> [as <attr1>], ... <exprN> [as <attrN>]\n\ + "select [distinct [on <attrN>]] <expr1> [as <attr1>], ... <exprN> [as <attrN>]\n\ \t[into [table] <class_name>]\n\ \t[from <from_list>]\n\ \t[where <qual>]\n\ diff --git a/src/man/select.l b/src/man/select.l index 5ffa34922b8..64c89e7f7fe 100644 --- a/src/man/select.l +++ b/src/man/select.l @@ -1,12 +1,12 @@ .\" This is -*-nroff-*- .\" XXX standard disclaimer belongs here.... -.\" $Header: /cvsroot/pgsql/src/man/Attic/select.l,v 1.9 1998/06/24 13:21:29 momjian Exp $ +.\" $Header: /cvsroot/pgsql/src/man/Attic/select.l,v 1.10 1998/07/12 04:49:47 momjian Exp $ .TH SELECT SQL 11/05/95 PostgreSQL PostgreSQL .SH NAME select - retrieve instances from a class .SH SYNOPSIS .nf -\fBselect\fR [distinct] +\fBselect\fR [distinct [on attr_name]] expression1 [\fBas\fR attr_name-1] {, expression-1 [\fBas\fR attr_name-i]} [\fBinto\fR [\fBtable\fR] classname] |