Login Register

redis\ActiveQuery count()

count() public method

Returns the number of records.

public integer count ( $q = '*', $db = null )
$q	string	The COUNT expression. This parameter is ignored by this implementation.
$db	yii\redis\Connection	The database connection used to execute the query. If this parameter is not given, the `db` application component will be used.
return	integer	Number of records

Links:

http://www.yiiframework.com/doc-2.0/yii-redis-activequery.html#count()-detail

doc_Yii

2025-01-10 15:47:30

Comments

Leave a Comment

Please login to continue.

Popular Articles

redis\ActiveQuery max() max() public method Returns the maximum of the specified column values. public integer max ( $column, $db = null )$column string The column na

redis\ActiveQuery executeScript() executeScript() protected method Executes a script created by yii\redis\LuaScriptBuilder protected array|boolean|null|string executeScript ( $d

redis\ActiveQuery one() one() public method Executes the query and returns a single row of result. public yii\redis\ActiveRecord|array|null one ( $db = null )$db yii\r

redis\ActiveQuery exists() exists() public method Returns a value indicating whether the query result contains any row of data. public boolean exists ( $db = null )$db yi

redis\ActiveQuery average() average() public method Returns the average of the specified column values. public integer average ( $column, $db = null )$column string The c