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Overview
Comment:Fix an obsolete example in the FTS3 documentation.
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SHA1: c90c7a10154222aa731d84a01f15ae498cb393fd
User & Date: drh 2017-01-29 11:39:33.023
Context
2017-02-02
14:48
Update the wording on the description of the WHEN clause on triggers. (check-in: 09d3dc5c51 user: drh tags: trunk)
2017-01-29
11:39
Fix an obsolete example in the FTS3 documentation. (check-in: c90c7a1015 user: drh tags: trunk)
2017-01-28
14:45
Updates to the performance graph spreadsheet. (check-in: 63d1835d75 user: drh tags: trunk)
Changes
Unified Diff Ignore Whitespace Patch
Changes to pages/fts3.in.
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<codeblock>
  <i>-- The examples in this block assume the following FTS table:</i>
  CREATE VIRTUAL TABLE mail USING fts3(subject, body);

  SELECT * FROM mail WHERE rowid = 15;                <i>-- Fast. Rowid lookup.</i>
  SELECT * FROM mail WHERE body MATCH 'sqlite';       <i>-- Fast. Full-text query.</i>
  SELECT * FROM mail WHERE mail MATCH 'search';       <i>-- Fast. Full-text query.</i>
  SELECT * FROM mail WHERE rowid BETWEEN 15 AND 20;   <i>-- Slow. Linear scan.</i>
  SELECT * FROM mail WHERE subject = 'database';      <i>-- Slow. Linear scan.</i>
  SELECT * FROM mail WHERE subject MATCH 'database';  <i>-- Fast. Full-text query.</i>
</codeblock>

<p>
  In all of the full-text queries above, the right-hand operand of the MATCH
  operator is a string consisting of a single term. In this case, the MATCH








|








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<codeblock>
  <i>-- The examples in this block assume the following FTS table:</i>
  CREATE VIRTUAL TABLE mail USING fts3(subject, body);

  SELECT * FROM mail WHERE rowid = 15;                <i>-- Fast. Rowid lookup.</i>
  SELECT * FROM mail WHERE body MATCH 'sqlite';       <i>-- Fast. Full-text query.</i>
  SELECT * FROM mail WHERE mail MATCH 'search';       <i>-- Fast. Full-text query.</i>
  SELECT * FROM mail WHERE rowid BETWEEN 15 AND 20;   <i>-- Fast. Rowid lookup.</i>
  SELECT * FROM mail WHERE subject = 'database';      <i>-- Slow. Linear scan.</i>
  SELECT * FROM mail WHERE subject MATCH 'database';  <i>-- Fast. Full-text query.</i>
</codeblock>

<p>
  In all of the full-text queries above, the right-hand operand of the MATCH
  operator is a string consisting of a single term. In this case, the MATCH
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