Zend_Db_ProfilerLocated in /Zend/Db/Profiler.php (line 39)
bool
$_enabled
= false (line 93)
Stores enabled state of the profiler. If set to False, calls to queryStart() will simply be ignored.
integer
$_filterElapsedSecs
= null (line 103)
Stores the number of seconds to filter. NULL if filtering by time is disabled. If an integer is stored here, profiles whose elapsed time is less than this value in seconds will be unset from the self::$_queryProfiles array.
integer
$_filterTypes
= null (line 114)
Logical OR of any of the filter constants. NULL if filtering by query
type is disable. If an integer is stored here, it is the logical OR of any of the query type constants. When the query ends, if it is not one of the types specified, it will be unset from the self::$_queryProfiles array.
Zend_Db_Profiler_Query
$_queryProfiles
= array() (line 85)
Array of Zend_Db_Profiler_Query objects.
clear (line 191)
Clears the history of any past query profiles. This is unrelentless and will even clear queries that were started and may not have been marked as ended.
getEnabled (line 179)
Get the current state of enable. If True is returned, the profiler is enabled.
getLastQueryProfile (line 394)
Get the Zend_Db_Profiler_Query object for the last query that was run, regardless if it has ended or not. If the query has not ended, it's end time will be Null.
getQueryProfile (line 299)
Get a profile for a query. Pass it the same handle that was returned by queryStart() and it will return a Zend_Db_Profiler_Query object.
getQueryProfiles (line 319)
Get an array of query profiles (Zend_Db_Profiler_Query objects). If $queryType
is set to one of the Zend_Db_Profiler::* constants then only queries of that type will be returned. Normally, queries that have not yet ended will not be returned unless $showUnfinished is set to True. If no queries were found, False is returned.
getTotalElapsedSecs (line 350)
Get the total elapsed time (in seconds) of all of the profiled queries.
Only queries that have ended will be counted. If $queryType is set to one of the Zend_Db_Profiler::* constants, the elapsed time will be calculated only for queries of that type.
getTotalNumQueries (line 371)
Get the total number of queries that have been profiled. Only queries that have ended will be counted. If $queryType is set to one of the Zend_Db_Profiler::* constants, only queries of that type will be counted.
Constructor __construct (line 122)
Class constructor. The profiler is disabled by default unless it is specifically enabled by passing in $enabled here or calling setEnabled().
queryEnd (line 249)
Ends a query. Pass it the handle that was returned by queryStart().
This will mark the query as ended and save the time.
queryStart (line 208)
Start a query. Creates a new query profile object (Zend_Db_Profiler_Query)
and returns the "query profiler handle". Run the query, then call queryEnd() and pass it this handle to make the query as ended and record the time. If the profiler is not enabled, this takes no action and immediately runs.
setEnabled (line 134)
Enable or disable the profiler. If $enable is false, the profiler is disabled and will not log any queries sent to it.
setFilterElapsedSecs (line 149)
Sets a minimum number of seconds for saving query profiles. If this is set, only those queries whose elapsed time is equal or greater than $minimumSeconds will be saved. To save all queries regardless of elapsed time, set $minimumSeconds to null.
setFilterQueryType (line 167)
Sets the types of query profiles to save. Set $queryType to one of the Zend_Db_Profiler::* constants to only save profiles for that type of query. To save more than one type, logical OR them together. To save all queries regardless of type, set $queryType to null.
CONNECT
= 1
(line 45)
A connection operation or selecting a database.
DELETE
= 16
(line 67)
An operation related to deleting data in the database, such as SQL's DELETE.
INSERT
= 4
(line 55)
Adding new data to the database, such as SQL's INSERT.
QUERY
= 2
(line 50)
Any general database query that does not fit into the other constants.
SELECT
= 32
(line 72)
Retrieving information from the database, such as SQL's SELECT.
TRANSACTION
= 64
(line 77)
Transactional operation, such as start transaction, commit, or rollback.
UPDATE
= 8
(line 61)
Updating existing information in the database, such as SQL's UPDATE.
Documentation generated on Wed, 21 Feb 2007 11:57:51 -0800 by phpDocumentor 1.3.1