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Commit c9836946 authored by Bruce Momjian's avatar Bruce Momjian
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Update FAQ.

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...@@ -757,7 +757,7 @@ Maximum number of indexes on a table? unlimited ...@@ -757,7 +757,7 @@ Maximum number of indexes on a table? unlimited
The ~ operator does regular expression matching, and ~* does The ~ operator does regular expression matching, and ~* does
case-insensitive regular expression matching. The case-insensitive case-insensitive regular expression matching. The case-insensitive
variant of LIKE is called ILIKE and will appear in 7.1. variant of LIKE is called ILIKE in PostgreSQL 7.1 and later.
4.14) In a query, how do I detect if a field is NULL? 4.14) In a query, how do I detect if a field is NULL?
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doc/src/FAQ/FAQ.html
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...@@ -965,7 +965,7 @@ Maximum number of indexes on a table? unlimited ...@@ -965,7 +965,7 @@ Maximum number of indexes on a table? unlimited
<P>The <I>~</I> operator does regular expression matching, and <P>The <I>~</I> operator does regular expression matching, and
<I>~*</I> does case-insensitive regular expression matching. The <I>~*</I> does case-insensitive regular expression matching. The
case-insensitive variant of <SMALL>LIKE</SMALL> is called case-insensitive variant of <SMALL>LIKE</SMALL> is called
<SMALL>ILIKE</SMALL> and will appear in 7.1.</P> <SMALL>ILIKE</SMALL> in PostgreSQL 7.1 and later.</P>
<H4><A name="4.14">4.14</A>) In a query, how do I detect if a field <H4><A name="4.14">4.14</A>) In a query, how do I detect if a field
is <SMALL>NULL</SMALL>?</H4> is <SMALL>NULL</SMALL>?</H4>
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