doc: clarify "state" table reference in tutorial

Reported-by: Vyacheslav Shablistyy

Discussion: https://postgr.es/m/159586122762.680.1361378513036616007@wrigleys.postgresql.org

Backpatch-through: 9.5
This commit is contained in:
Bruce Momjian 2020-08-05 17:12:10 -04:00
parent f45cbed4c5
commit b144edbf7d
1 changed files with 3 additions and 2 deletions

View File

@ -628,8 +628,9 @@ CREATE TABLE capitals (
<firstterm>parent</firstterm>, <classname>cities</classname>. The
type of the column <structfield>name</structfield> is
<type>text</type>, a native <productname>PostgreSQL</productname>
type for variable length character strings. State capitals have
an extra column, <structfield>state</structfield>, that shows their state. In
type for variable length character strings. The
<classname>capitals</classname> table has
an extra column, <structfield>state</structfield>, which shows their states. In
<productname>PostgreSQL</productname>, a table can inherit from
zero or more other tables.
</para>