| | Class: PHPExcel_Calculation_DatabaseSource Location: /PHPExcel/Calculation/Database.php
 
 
| 
 PHPExcel_Calculation_Database 
 
 Author(s):Copyright:
  Copyright (c) 2006 - 2012 PHPExcel (http://www.codeplex.com/PHPExcel) |  |  
 
 Class Details
 
 
 
 Class Methods
  
 static method DAVERAGE [line 180]
    | | static float DAVERAGE(
mixed[]
$database, string|integer
$field, mixed[]
$criteria) | 
 | 
 
	
		DAVERAGE Averages the values in a column of a list or database that match conditions you specify. Excel Function: 		DAVERAGE(database,field,criteria) Tags:Parameters: 
 static method DCOUNT [line 232]
    | | static integer DCOUNT(
mixed[]
$database, string|integer
$field, mixed[]
$criteria) | 
 | 
 
	
		DCOUNT Counts the cells that contain numbers in a column of a list or database that match conditions  that you specify. Excel Function: 		DCOUNT(database,[field],criteria) Excel Function: 		DAVERAGE(database,field,criteria) Tags:Parameters: 
 static method DCOUNTA [line 281]
    | | static integer DCOUNTA(
mixed[]
$database, string|integer
$field, mixed[]
$criteria) | 
 | 
 
	
		DCOUNTA Counts the nonblank cells in a column of a list or database that match conditions that you specify. Excel Function: 		DCOUNTA(database,[field],criteria) Tags:Parameters: 
 static method DGET [line 328]
    | | static mixed DGET(
mixed[]
$database, string|integer
$field, mixed[]
$criteria) | 
 | 
 
	
		DGET Extracts a single value from a column of a list or database that matches conditions that you  specify. Excel Function: 		DGET(database,field,criteria) Tags:Parameters: 
 static method DMAX [line 379]
    | | static float DMAX(
mixed[]
$database, string|integer
$field, mixed[]
$criteria) | 
 | 
 
	
		DMAX Returns the largest number in a column of a list or database that matches conditions you that  specify. Excel Function: 		DMAX(database,field,criteria) Tags:Parameters: 
 static method DMIN [line 426]
    | | static float DMIN(
mixed[]
$database, string|integer
$field, mixed[]
$criteria) | 
 | 
 
	
		DMIN Returns the smallest number in a column of a list or database that matches conditions you that  specify. Excel Function: 		DMIN(database,field,criteria) Tags:Parameters: 
 static method DPRODUCT [line 472]
    | | static float DPRODUCT(
mixed[]
$database, string|integer
$field, mixed[]
$criteria) | 
 | 
 
	
		DPRODUCT Multiplies the values in a column of a list or database that match conditions that you specify. Excel Function: 		DPRODUCT(database,field,criteria) Tags:Parameters: 
 static method DSTDEV [line 519]
    | | static float DSTDEV(
mixed[]
$database, string|integer
$field, mixed[]
$criteria) | 
 | 
 
	
		DSTDEV Estimates the standard deviation of a population based on a sample by using the numbers in a  column of a list or database that match conditions that you specify. Excel Function: 		DSTDEV(database,field,criteria) Tags:Parameters: 
 static method DSTDEVP [line 566]
    | | static float DSTDEVP(
mixed[]
$database, string|integer
$field, mixed[]
$criteria) | 
 | 
 
	
		DSTDEVP Calculates the standard deviation of a population based on the entire population by using the  numbers in a column of a list or database that match conditions that you specify. Excel Function: 		DSTDEVP(database,field,criteria) Tags:Parameters: 
 static method DSUM [line 612]
    | | static float DSUM(
mixed[]
$database, string|integer
$field, mixed[]
$criteria) | 
 | 
 
	
		DSUM Adds the numbers in a column of a list or database that match conditions that you specify. Excel Function: 		DSUM(database,field,criteria) Tags:Parameters: 
 static method DVAR [line 659]
    | | static float DVAR(
mixed[]
$database, string|integer
$field, mixed[]
$criteria) | 
 | 
 
	
		DVAR Estimates the variance of a population based on a sample by using the numbers in a column  of a list or database that match conditions that you specify. Excel Function: 		DVAR(database,field,criteria) Tags:Parameters: 
 static method DVARP [line 706]
    | | static float DVARP(
mixed[]
$database, string|integer
$field, mixed[]
$criteria) | 
 | 
 
	
		DVARP Calculates the variance of a population based on the entire population by using the numbers  in a column of a list or database that match conditions that you specify. Excel Function: 		DVARP(database,field,criteria) Tags:Parameters: 
 | 
 |