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Add psql \ev and \sv commands for editing and showing view definitions.

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These are basically just like the \ef and \sf commands for functions.

Petr Korobeinikov, reviewed by Jeevan Chalke, some changes by me
This commit is contained in:
Tom Lane
2015-07-03 15:48:18 -04:00
parent 1bc90f7a7b
commit 8eb6407aae
4 changed files with 424 additions and 100 deletions
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6
src/bin/psql/help.c
View File

@ -181,6 +181,7 @@ slashUsage(unsigned short int pager)
fprintf(output, _("Query Buffer\n"));
fprintf(output, _(" \\e [FILE] [LINE] edit the query buffer (or file) with external editor\n"));
fprintf(output, _(" \\ef [FUNCNAME [LINE]] edit function definition with external editor\n"));
fprintf(output, _(" \\ev [VIEWNAME [LINE]] edit view definition with external editor\n"));
fprintf(output, _(" \\p show the contents of the query buffer\n"));
fprintf(output, _(" \\r reset (clear) the query buffer\n"));
#ifdef USE_READLINE
@ -237,7 +238,8 @@ slashUsage(unsigned short int pager)
fprintf(output, _(" \\dx[+] [PATTERN] list extensions\n"));
fprintf(output, _(" \\dy [PATTERN] list event triggers\n"));
fprintf(output, _(" \\l[+] [PATTERN] list databases\n"));
fprintf(output, _(" \\sf[+] FUNCNAME show a function's definition\n"));
fprintf(output, _(" \\sf[+] FUNCNAME show a function's definition\n"));
fprintf(output, _(" \\sv[+] VIEWNAME show a view's definition\n"));
fprintf(output, _(" \\z [PATTERN] same as \\dp\n"));
fprintf(output, "\n");
@ -388,7 +390,7 @@ helpVariables(unsigned short int pager)
fprintf(output, _(" PGPASSWORD connection password (not recommended)\n"));
fprintf(output, _(" PGPASSFILE password file name\n"));
fprintf(output, _(" PSQL_EDITOR, EDITOR, VISUAL\n"
" editor used by the \\e and \\ef commands\n"));
" editor used by the \\e, \\ef, and \\ev commands\n"));
fprintf(output, _(" PSQL_EDITOR_LINENUMBER_ARG\n"
" how to specify a line number when invoking the editor\n"));
fprintf(output, _(" PSQL_HISTORY alternative location for the command history file\n"));