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Code Issues Releases Wiki Activity

[ticket/11040] Add post_content index

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In addition to post_subject and post_title indexes add a post_content
which is concatenation of both the columns.

PHPBB3-11040
This commit is contained in:
Dhruv 2012-08-12 01:40:30 +05:30
parent 274c83c74d
commit 87688687e4
1 changed files with 15 additions and 1 deletions
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16
phpBB/phpbb/search/fulltext_postgres.php
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@ -796,6 +796,11 @@ class fulltext_postgres extends \phpbb\search\base
$this->db->sql_query("CREATE INDEX " . POSTS_TABLE . "_" . $this->config['fulltext_postgres_ts_name'] . "_post_text ON " . POSTS_TABLE . " USING gin (to_tsvector ('" . $this->db->sql_escape($this->config['fulltext_postgres_ts_name']) . "', post_text))"); $this->db->sql_query("CREATE INDEX " . POSTS_TABLE . "_" . $this->config['fulltext_postgres_ts_name'] . "_post_text ON " . POSTS_TABLE . " USING gin (to_tsvector ('" . $this->db->sql_escape($this->config['fulltext_postgres_ts_name']) . "', post_text))");
} }
if (!isset($this->stats['post_content']))
{
$this->db->sql_query("CREATE INDEX " . POSTS_TABLE . "_" . $this->config['fulltext_postgres_ts_name'] . "_post_content ON " . POSTS_TABLE . " USING gin (to_tsvector ('" . $this->db->sql_escape($this->config['fulltext_postgres_ts_name']) . "', post_subject || ' ' || post_text))");
}
$this->db->sql_query('TRUNCATE TABLE ' . SEARCH_RESULTS_TABLE); $this->db->sql_query('TRUNCATE TABLE ' . SEARCH_RESULTS_TABLE);
return false; return false;
@ -829,6 +834,11 @@ class fulltext_postgres extends \phpbb\search\base
$this->db->sql_query('DROP INDEX ' . $this->stats['post_text']['relname']); $this->db->sql_query('DROP INDEX ' . $this->stats['post_text']['relname']);
} }
if (isset($this->stats['post_content']))
{
$this->db->sql_query('DROP INDEX ' . $this->stats['post_content']['relname']);
}
$this->db->sql_query('TRUNCATE TABLE ' . SEARCH_RESULTS_TABLE); $this->db->sql_query('TRUNCATE TABLE ' . SEARCH_RESULTS_TABLE);
return false; return false;
@ -844,7 +854,7 @@ class fulltext_postgres extends \phpbb\search\base
$this->get_stats(); $this->get_stats();
} }
return (isset($this->stats['post_text']) && isset($this->stats['post_subject'])) ? true : false; return (isset($this->stats['post_text']) && isset($this->stats['post_subject']) && isset($this->stats['post_content'])) ? true : false;
} }
/** /**
@ -894,6 +904,10 @@ class fulltext_postgres extends \phpbb\search\base
{ {
$this->stats['post_subject'] = $row; $this->stats['post_subject'] = $row;
} }
else if ($row['relname'] == POSTS_TABLE . '_' . $this->config['fulltext_postgres_ts_name'] . '_post_content' || $row['relname'] == POSTS_TABLE . '_post_content')
{
$this->stats['post_content'] = $row;
}
} }
} }
$this->db->sql_freeresult($result); $this->db->sql_freeresult($result);