Doc: fix description of how to use src/tutorial files.

The separate "cd" command before invoking psql made sense (or at least
I thought so) when it was added in commit ed1939332.  But 4e3a61635
removed the supporting text that explained when to use it, making it
just confusing.  So drop it.

Also switch from four-dot to three-dot filler for the unsupplied
part of the path, since at least one person has read the four-dot
filler as a typo for "../..".  And fix these/those inconsistency.

Discussion: https://postgr.es/m/160837647714.673.5195186835607800484@wrigleys.postgresql.org
This commit is contained in:
Tom Lane 2020-12-20 15:28:22 -05:00
parent 3989fdab48
commit def510c9fa

View File

@ -28,11 +28,11 @@
<productname>PostgreSQL</productname> source distribution
in the directory <filename>src/tutorial/</filename>. (Binary
distributions of <productname>PostgreSQL</productname> might not
compile these files.) To use those
provide those files.) To use those
files, first change to that directory and run <application>make</application>:
<screen>
<prompt>$</prompt> <userinput>cd <replaceable>....</replaceable>/src/tutorial</userinput>
<prompt>$</prompt> <userinput>cd <replaceable>...</replaceable>/src/tutorial</userinput>
<prompt>$</prompt> <userinput>make</userinput>
</screen>
@ -40,12 +40,10 @@
functions and types. Then, to start the tutorial, do the following:
<screen>
<prompt>$</prompt> <userinput>cd <replaceable>....</replaceable>/tutorial</userinput>
<prompt>$</prompt> <userinput>psql -s mydb</userinput>
<computeroutput>
...
</computeroutput>
<prompt>mydb=&gt;</prompt> <userinput>\i basics.sql</userinput>
</screen>