Fix typos in docs

Author: Justin Pryzby
Discussion: https://postgr.es/m/20210924215827.GS831@telsasoft.com
Backpatch-through: 9.6

diff --git a/doc/src/sgml/catalogs.sgml b/doc/src/sgml/catalogs.sgml
index 4dff3f60a29891e8aab744aa07829737cc169588..5b0c19289995c776df239b30d82f505c99b28132 100644 (file)
--- a/doc/src/sgml/catalogs.sgml
+++ b/doc/src/sgml/catalogs.sgml
@@ -5255,7 +5255,7 @@ SCRAM-SHA-256$<replaceable>&lt;iteration count&gt;</replaceable>:<replaceable>&l
   </table>
 
   <para>
-   Unused column contain zeroes. For example, <structfield>oprleft</structfield>
+   Unused columns contain zeroes. For example, <structfield>oprleft</structfield>
    is zero for a prefix operator.
   </para>
 

diff --git a/doc/src/sgml/datatype.sgml b/doc/src/sgml/datatype.sgml
index 2eb42af9a36cbc5b1e8a8addfce4d1dcb4c384bb..f7f6e1ee94a90d246be7472eee4c26d4388cef35 100644 (file)
--- a/doc/src/sgml/datatype.sgml
+++ b/doc/src/sgml/datatype.sgml
@@ -2760,7 +2760,7 @@ P <optional> <replaceable>years</replaceable>-<replaceable>months</replaceable>-
      weeks'</literal> or <literal>'01:02:03.45'</literal>.  However,
      because interval internally stores only three integer units (months,
      days, microseconds), fractional units must be spilled to smaller
-     units.  Fractional parts of units greater than months is truncated to
+     units.  Fractional parts of units greater than months are truncated to
      be an integer number of months, e.g. <literal>'1.5 years'</literal>
      becomes <literal>'1 year 6 mons'</literal>.  Fractional parts of
      weeks and days are computed to be an integer number of days and