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Add pgbench option to add foreign key constraints to the standard scenario.

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The option --foreign-keys, used at initialization time, will create foreign
key constraints for the columns that represent references to other tables'
primary keys.  This can help in benchmarking FK performance.

Jeff Janes
This commit is contained in:
Tom Lane
2012-06-19 18:33:59 -04:00
parent 11b335ac4c
commit afe1c51c9d
2 changed files with 43 additions and 7 deletions
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9
doc/src/sgml/pgbench.sgml
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@ -180,6 +180,15 @@ pgbench <optional> <replaceable>options</> </optional> <replaceable>dbname</>
</listitem>
</varlistentry>
<varlistentry>
<term><option>--foreign-keys</option></term>
<listitem>
<para>
Create foreign key constraints between the standard tables.
</para>
</listitem>
</varlistentry>
<varlistentry>
<term><option>--index-tablespace=<replaceable>index_tablespace</replaceable></option></term>
<listitem>