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authorAndrey Andreev <narf@bofh.bg>2012-04-27 11:15:47 +0200
committerAndrey Andreev <narf@bofh.bg>2012-04-27 11:15:47 +0200
commit5815dba069428514ce39e745328a898fc877773f (patch)
tree9ba5c1dc7bef0458c5f89e573f1b2acf05f3c688 /system/database/DB_driver.php
parent9c9591c9b4a1d7ac412f7a85aeb5c92f50aa3490 (diff)
parentced2c9ab41450cb632c042730604111ec2a24e1f (diff)
Merge upstream branch
Diffstat (limited to 'system/database/DB_driver.php')
-rw-r--r--system/database/DB_driver.php18
1 files changed, 9 insertions, 9 deletions
diff --git a/system/database/DB_driver.php b/system/database/DB_driver.php
index 8b030af77..ef77b594e 100644
--- a/system/database/DB_driver.php
+++ b/system/database/DB_driver.php
@@ -335,7 +335,7 @@ abstract class CI_DB_driver {
}
// Start the Query Timer
- $time_start = list($sm, $ss) = explode(' ', microtime());
+ $time_start = microtime(TRUE);
// Run the Query
if (FALSE === ($this->result_id = $this->simple_query($sql)))
@@ -370,12 +370,12 @@ abstract class CI_DB_driver {
}
// Stop and aggregate the query time results
- $time_end = list($em, $es) = explode(' ', microtime());
- $this->benchmark += ($em + $es) - ($sm + $ss);
+ $time_end = microtime(TRUE);
+ $this->benchmark += $time_end - $time_start;
if ($this->save_queries == TRUE)
{
- $this->query_times[] = ($em + $es) - ($sm + $ss);
+ $this->query_times[] = $time_end - $time_start;
}
// Increment the query counter
@@ -637,7 +637,7 @@ abstract class CI_DB_driver {
*/
public function is_write_type($sql)
{
- return (bool) preg_match('/^\s*"?(SET|INSERT|UPDATE|DELETE|REPLACE|CREATE|DROP|TRUNCATE|LOAD DATA|COPY|ALTER|RENAME|GRANT|REVOKE|LOCK|UNLOCK|OPTIMIZE|REINDEX)\s+/i', $sql);
+ return (bool) preg_match('/^\s*"?(SET|INSERT|UPDATE|DELETE|REPLACE|CREATE|DROP|TRUNCATE|LOAD DATA|COPY|ALTER|RENAME|GRANT|REVOKE|LOCK|UNLOCK|REINDEX)\s+/i', $sql);
}
// --------------------------------------------------------------------
@@ -1208,7 +1208,7 @@ abstract class CI_DB_driver {
/**
* Protect Identifiers
*
- * This function is used extensively by the Active Record class, and by
+ * This function is used extensively by the Query Builder class, and by
* a couple functions in this class.
* It takes a column or table name (optionally with an alias) and inserts
* the table prefix onto it. Some logic is necessary in order to deal with
@@ -1283,7 +1283,7 @@ abstract class CI_DB_driver {
// Does the first segment of the exploded item match
// one of the aliases previously identified? If so,
// we have nothing more to do other than escape the item
- if (in_array($parts[0], $this->ar_aliased_tables))
+ if (in_array($parts[0], $this->qb_aliased_tables))
{
if ($protect_identifiers === TRUE)
{
@@ -1380,7 +1380,7 @@ abstract class CI_DB_driver {
// --------------------------------------------------------------------
/**
- * Dummy method that allows Active Record class to be disabled
+ * Dummy method that allows Query Builder class to be disabled
*
* This function is used extensively by every db driver.
*
@@ -1393,4 +1393,4 @@ abstract class CI_DB_driver {
}
/* End of file DB_driver.php */
-/* Location: ./system/database/DB_driver.php */ \ No newline at end of file
+/* Location: ./system/database/DB_driver.php */