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author | Robert Haas <rhaas@postgresql.org> | 2011-12-22 17:57:17 -0500 |
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committer | Robert Haas <rhaas@postgresql.org> | 2011-12-22 17:57:17 -0500 |
commit | 0510b62d91151b9d8c1fe1aa15c9cf3ffe9bf25b (patch) | |
tree | 70709444add9a2f44792a56c3fa963784e5597c1 /doc/src | |
parent | 99b60fc04e53c09ca630d2798acb3768a778dc47 (diff) | |
download | postgresql-0510b62d91151b9d8c1fe1aa15c9cf3ffe9bf25b.tar.gz postgresql-0510b62d91151b9d8c1fe1aa15c9cf3ffe9bf25b.zip |
Typo fixes.
All noted by Jaime Casanova.
Diffstat (limited to 'doc/src')
-rw-r--r-- | doc/src/sgml/ref/create_view.sgml | 2 | ||||
-rw-r--r-- | doc/src/sgml/rules.sgml | 4 |
2 files changed, 3 insertions, 3 deletions
diff --git a/doc/src/sgml/ref/create_view.sgml b/doc/src/sgml/ref/create_view.sgml index 6e868408662..838bf486a3d 100644 --- a/doc/src/sgml/ref/create_view.sgml +++ b/doc/src/sgml/ref/create_view.sgml @@ -104,7 +104,7 @@ CREATE [ OR REPLACE ] [ TEMP | TEMPORARY ] VIEW <replaceable class="PARAMETER">n <listitem> <para> This clause specifies optional parameters for a view; currently, the - only suppored parameter name is <literal>security_barrier</literal>, + only supported parameter name is <literal>security_barrier</literal>, which should be enabled when a view is intended to provide row-level security. See <xref linkend="rules-privileges"> for full details. </para> diff --git a/doc/src/sgml/rules.sgml b/doc/src/sgml/rules.sgml index 896cc64ecd2..3038fe9adc0 100644 --- a/doc/src/sgml/rules.sgml +++ b/doc/src/sgml/rules.sgml @@ -1876,7 +1876,7 @@ SELECT * FROM phone_number WHERE tricky(person, phone); When it is necessary for a view to provide row-level security, the <literal>security_barrier</literal> attribute should be applied to the view. This prevents maliciously-chosen functions and operators from - being invoked on rows until afterthe view has done its work. For + being invoked on rows until after the view has done its work. For example, if the view shown above had been created like this, it would be secure: <programlisting> @@ -1893,7 +1893,7 @@ CREATE VIEW phone_number WITH (security_barrier) AS <para> It is important to understand that even a view created with the <literal>security_barrier</literal> option is intended to be secure only - in the limited sense that the contents of the invisible tuples will not + in the limited sense that the contents of the invisible tuples will not be passed to possibly-insecure functions. The user may well have other means of making inferences about the unseen data; for example, they can see the query plan using <command>EXPLAIN</command>, or measure the runtime of |