第一个起作用的是: $array = ( 1, 2, 3 ,4 ); $query->whereIn( 'status_id', $array ); 这如预期的那样起作用。但是,当我试图传递一个函数来构建我的数组时: $query->whereIn( 'status_id', function() use ( $statuses ){ $status_array = array(); foreach( $statuses as $status )...
if ($inAttributes || $this->hasGetMutator($key)) { return $this->getAttributeValue($key); } // If the key already exists in the relationships array, it just means the // relationship has already been loaded, so we'll just return it out of // here because there is no need to qu...
The optional $where parameter of the on clause has been removed. To add a "where" conditions you should explicitly use one of the where methods offered by the query builder:$query->join('table', function ($join) { $join->on('foo', 'bar')->where('bar', 'baz'); });...
if ($values instanceof Closure) { return $this->whereInSub($column, $values, $boolean, $not); } $this->wheres[] = compact('type', 'column', 'values', 'boolean'); $this->bindings = array_merge($this->bindings, $values); return $this; } Look that it has a third boolean par...
The field under validation must be present in the input data and not empty. A field is considered "empty" if one of the following conditions are true:The value is null. The value is an empty string. The value is an empty array or empty Countable object. The value is an uploaded file...
SQL多whereIn性能是指在SQL查询中使用多个whereIn条件时的性能表现。在SQL语句中,whereIn条件用于指定一个字段的取值范围,可以是一个具体的值,也可以是一个值列表。多个where...
Additionally towhere()statements as conditions, you're able to use Eloquent queries to constrain your search. This allows you to take relationships into account. If you make use of this, the search command has to be called after all queries have been defined in your controller. ...
the server can safely process it. If the key has been seen previously, the server can return the previous response, without re-processing the request. This is particularly useful if there are API clients operating with unreliable network conditions, where requests get automatically re-tried once ...
create(array $attributes) update(array attributes,attributes,id) updateOrCreate(array attributes,arrayattributes,arrayvalues = []) delete($id) deleteWhere(array $where) orderBy(column,column,direction = 'asc'); with(array $relations); has(string $relation); whereHas(string relation,closurerelation...
Scout supports only 3 conditions:->where(column, value)(strict equation),->whereIn(column, array)and->whereNotIn(column, array): Product::search('(title:this OR description:this) AND (title:that OR description:that)') ->where('price',100) ->whereIn('type', ['used','like new']) ...