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> > > This patches src/bin/psql/psql.c.

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> > >
> > > This patch is in responce to the following TODO list item:
> > >  * have psql \d on a view show the query
> > > -Ryan
This commit is contained in:
Bruce Momjian
1999-03-15 02:18:37 +00:00
parent f621b85a2a
commit 265c283e1b
2 changed files with 36 additions and 12 deletions
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30
src/bin/psql/psql.c
View File

@ -7,7 +7,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/bin/psql/Attic/psql.c,v 1.171 1999/02/21 03:49:39 scrappy Exp $
* $Header: /cvsroot/pgsql/src/bin/psql/Attic/psql.c,v 1.172 1999/03/15 02:18:37 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@ -761,10 +761,34 @@ tableDesc(PsqlSettings *pset, char *table, FILE *fout)
}
/*
* Display the information
* Extract the veiw name and veiw definition from pg_views.
* -Ryan 2/14/99
*/
fprintf(fout, "\nTable = %s\n", table);
descbuf[0] = '\0';
strcat(descbuf, "SELECT viewname, definition ");
strcat(descbuf, "FROM pg_views ");
strcat(descbuf, "WHERE viewname like '");
strcat(descbuf, table);
strcat(descbuf, "' ");
if(!(res2 = PSQLexec(pset, descbuf)))
return -1;
/*
* Display the information
*/
if(PQntuples(res2)) {
/*
* display the query.
* -Ryan 2/14/99
*/
fprintf(fout, "\nView = %s\n", table);
fprintf(fout, "Query = %s\n", PQgetvalue(res2, 0, 1));
} else {
fprintf(fout, "\nTable = %s\n", table);
}
PQclear(res2);
fprintf(fout, "+----------------------------------+----------------------------------+-------+\n");
fprintf(fout, "| Field | Type | Length|\n");
fprintf(fout, "+----------------------------------+----------------------------------+-------+\n");