How to bulk insert with RedBeanPhp?

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I was hoping for an example on how to bulk insert new "beans" in readbeanphp without looping over each instance.

It shows an example creating and saving a beans here: http://redbeanphp.com/manual/create_a_bean

It makes mention of storeAll($beans) method, but I am unsure exactly how I am suppose to format the data in $beans.

I have tried googling for this and can not find anything related to bulk inserts. Maybe I have searched for the wrong terms.

I am new to this ORM, any help with would appreciated, thanks!

You are definitely right on track. Create a new bean using $bean=R::dispense('bean'); or multiple beans as an array $beans=R::dispense('bean',5);

Then you populate the beans with data:

$bean->title='Hello World!';
//or with an array
$beans[0]->title='Hello World!';
$beans[1]->title='Hello World! Bean 1';
//etc

Then store the bean(s):

R::store($bean);
//or
R::storeAll($beans);

All the beans must be the same type if you have multiples as far as I know, so you can do something like:

$beans=array();
$beans[]=R::dispense('bean');
$beans[]=R::dispense('bean');
$beans[0]->title='Hello World!';
$beans[1]->title='Hello World!1';
R::storeAll($beans);

I could be wrong about that though. The main thing is that this is all a typical ORM, but redbean also supports regular SQL if you need to use it. Hope that helps!

Batch insert into mysql by RedBean, Creator of RedBeanPHP here. This is not supported by RedBeanPHP. You will have to use plain old SQL for this. BULK INSERT enforces strict data validation and data checks of data read from a file that could cause existing scripts to fail when they are executed on invalid data. For example, BULK INSERT verifies that: The native representations of float or real data types are valid. Unicode data has an even-byte length. Data Types

Some real data behind this approach. FIRST APPROACH. foreach item found

$bean = R::dispense('bean');
$bean->title = "hello";
R::store("bean");

time taken for 5660 rows = 43s on my mac

SECOND APPROACH.

$beans=array();
$beans[]=R::dispense('bean');
$beans[]=R::dispense('bean');
$beans[0]->title='Hello World!';
$beans[1]->title='Hello World!1';
R::storeAll($beans);

For 5660 rows, 46s. The storeAll is where all the time is. So its taking ages to store these beans.

THIRD APPROACH

$beans=R::dispense('bean',5560);

for loop
 $bean[$i]->title = "hello world";
end for

R::storeAll($beans);

For 5660 rows 45s. Result. None of these approaches are any quicker. : ( RedBean Transactions didnt seem to make this any quicker either

From the creator of RedBean https://stackoverflow.com/a/18811996/445492 Bulk Insert is not supported, use pure sql.

FOURTH APPROACH

for loop R::exec("insert into bean(title) values (1,'hello world')"); end for

for 5660 rows 7.3s <----- WOW (please not I am actually doing some stuff prior so all these results are -4.3 seconds.)

Import and Export, You can import an array into a bean using: $book->import($_POST); We simply load two books using the batch loader, then we pass the array with two books  I have tried googling for this and can not find anything related to bulk inserts. Maybe I have searched for the wrong terms. I am new to this ORM, any help with would appreciated, thanks!

Hence every bean needs to be created first and the method to create a bean is dispense

$bean = R::dispense('customers');
$bean->name = "John";
R::store($bean);
$bean->name = "Walter"
R::store($bean);

the code above creates only one bean even after storing it. Still $bean refers to the same object, so for each record you have to create a new been by using dispense method.

Luckily we have storeAll method that stores all the beans but it requires an array of beans. So we create a bean in each iteration and push it to the array and then at the end of loop we just pass that array to storeAll function.

//create empty array 
$beans = array();   

//for each customer post create a new bean as a row/record          
foreach ($post as $customer) {
     $bean = R::dispense('customers');
     //assign column values 
     $bean->firstName = $customer['first_name'];
     $bean->lastName = $customer['last_name'];
     //push row to array
     $beans[] = $bean;
 }

 //store the whole array of beans at once               
 R::storeAll($beans);

CRUD, R::load('bean', 1, 'LOCK IN SHARED MODE'); You can also use SQL snippets like ' for update ' with operations like R::find() and R::batch(). Before invoking  Recently, I worked on the Bulk insert task and below are the steps and code which help you to achieve insertion of multiple records in Database. First of all, we need to create DataTable which has identical column names and in the same sequence.

In the approaches 1, 2 and 3 suggested by John Ballinger, one way to optimize the run time is to put all the insertions performed by storeAll($beans) inside one database transaction. This could be done as follows: replace the line "R::storeAll($beans)" by the following three lines:

R::begin();
R::storeAll($beans);
R::commit();

This approach reduces dramatically the run time when the array $beans is large, AND is not necessary to use SQL "explicitly".

Loading a Bean, Batch Loader. To load a batch of beans at once: $books = R::batch('book',array($​id1,$id2));. In RedBeanPHP 3.5 you can also use R::loadAll instead of R::batch. In this way, using the BULK INSERT statement one can easily import data from an external source very easily into SQL Server just with a single statement. Next Steps. Consider testing other options available with the BULK INSERT statement with different file formats to exploit the maximum potential of this statement.

RedBeanPHP :: Welcome, RedBeanPHP is an easy to use ORM for PHP. It's a Zero Config RedBeanPHP features: auto-discovery of models, fast trees, deep copying and smart import. BULK INSERT statement. BULK INSERT loads data from a data file into a table. This functionality is similar to that provided by the in option of the bcp command; however, the data file is read by the SQL Server process. For a description of the BULK INSERT syntax, see BULK INSERT (Transact-SQL). BULK INSERT examples. BULK INSERT (Transact-SQL)

Quick Tour, To load the post you just saved, just pass the ID to the load function: can also use SQL snippets like ' for update ' with operations like R::find() and R::batch(). 1. SQL BULK Insert . Using the BULK INSERT statement we can insert bulk data into the database directly from a CSV file. The simplest version of the BULK INSERT query looks like that: BULK INSERT dbo.TableForBulkData FROM ' C:\BulkDataFile.csv' WITH ( FIELDTERMINATOR = ',', ROWTERMINATOR = ' ')

Database, Batch. To load a series of beans use: $books = R::loadAll( 'book', $ids );. This will To get the ID after an insert in MySQL/MariaDB compatible databases use:. Alexander R. Torrijos. Experienced Web Developer (.NET C# Mvc, EF, Sql Server, PHP5, Html, Css, Js) Learn more »

Comments
  • While this code snippet may solve the question, including an explanation really helps to improve the quality of your post. Remember that you are answering the question for readers in the future, and those people might not know the reasons for your code suggestion.
  • Thanks Bono, Description added