How will I join these tables? - mysql

I've got a problem joining these tables; I have this code.
my query :
SELECT partial a.{ediTransactionDetailId, poNumber},
partial b.{edi997DetailId, noOfTrans},
partial c.{ediTransactionId, senderId, receiverId, gsNumber, isaNumber, fileName},
partial d.{ediDocTypeId, docType}
FROM
MATRIXEDIBUNDLE:editransactiondetail a
JOIN a.edi997details b
JOIN b.editransaction c
JOIN c.edidoctype d
WHERE c.filename LIKE :fileName
AND a.ponumber LIKE :poNumber
AND d.doctype = :docType
AND a.flag = 1
AND c.flag = 1
and I got this error :
JOIN b.ediTransaction': Error: Class
Matrix\MatrixEdiBundle\Entity\EdiTransactionDetail has no association
named edi997Details
How can I join it?

You have not made relationship among tables, that's why you got the error here,
SELECT table1.column1, table2.column2...
FROM table1 JOIN table2
ON table1.common_field = table2.common_field; // (This part is missing in your code)
For further study http://www.tutorialspoint.com/sql/sql-using-joins.htm
Your code should look something like this,
SELECT a.edi_transaction_id, a.sender_id, a.receiver_id, a.gs_number, a.isa_number, a.file_name,
b.edi_997_detail_id, b.no_of_trans,
c.edi_transaction_etail_id, c.po_number,
d.edi_doc_type_id, d.doc_type
FROM (((edi_transaction a
left join edi_997_details b on a.edi_transaction_id = b.edi_transaction_id)
left join edi_transaction_details c on a.edi_transaction_id = c.edi_transaction_id)
left join edi_doc_type d on a.edi_doc_type_id = d.edi_doc_type_id)
WHERE a.file_name like '%Your file Name%'
and c.po_number like '%Your file Name%'
and d.doc_type = 'your doc type'
and a.flag = 1 AND c.flag = 1;
Hope this will accomplish your task.

Your need to learn JOIN sintaxis
either you need the ON clausule
FROM MatrixEdiBundle:EdiTransactionDetail a
JOIN Details b
ON a.SomeID = B.SomeID
Or you need a CROSS JOIN
FROM MatrixEdiBundle:EdiTransactionDetail a
CROSS JOIN Details b

Related

Selecting multiple rows in same table in the same JOIN

In the picture is my table situation right now:
The central table in this case right now is tblJob, here is everything defined what I need (not all in the picture).
The address table needs to return 2 values (1 of the company and 1 of the job itself). The only thing I need to do right now is to add the company address (the job address is already in my query) My query already looks like this:
SELECT
tblJob.jobID,
tblJob.amount AS jobAmount,
tblJob.extraInfo AS jobExtraInfo,
tblJob.views AS jobViews,
tblJob.description AS jobDescription,
tblJob.dateCreated AS jobDateCreated,
tblJobFunction.jobFunctionID,
tblJobFunction.jobFunction,
tblAddress.zipcode AS jobAddress,
tblAddress.city AS jobCity,
tblAddress.street AS jobStreet,
tblAddress.number AS jobNumber,
tblAddress.bus AS jobBus,
tblCountry.countryID AS jobCountryID,
tblCountry.country AS jobCountry,
tblCountry.areaCode AS jobAreaCode,
tblCompany.companyID,
tblCompany.name,
tblCompany.email,
tblCompany.GSM,
tblCompany.phoneNumber,
tblCompany.photoURL AS companyPhotoURL,
tblCompany.VATNumber,
tblCompany.websiteURL,
tblEvent.eventID,
tblEvent.event,
tblEvent.description AS eventDescription,
tblEvent.startDate AS eventStartDate,
tblEvent.endDate AS eventEndDate,
tblEvent.facebookURL,
tblEvent.photoURL AS eventPhotoURL,
tblEvent.views AS eventViews,
tblEvent.dateCreated AS eventDateCreated
FROM tblJob
JOIN tblAddress ON tblAddress.addressID = tblJob.addressID
JOIN tblCountry ON tblAddress.countryID = tblCountry.countryID
JOIN tblJobFunction ON tblJob.jobFunctionID =
tblJobFunction.jobFunctionID
JOIN tblCompany ON tblJob.companyID = tblCompany.companyID
LEFT JOIN tblEvent ON tblJob.eventID = tblEvent.eventID
Now the question is: how can I add the address from the company in the same query?
Use the address table as many times as you need it, but each time you must give it a new alias:
FROM tblJob
JOIN tblAddress ON tblAddress.addressID = tblJob.addressID
JOIN tblCountry ON tblAddress.countryID = tblCountry.countryID
JOIN tblJobFunction ON tblJob.jobFunctionID = tblJobFunction.jobFunctionID
JOIN tblCompany ON tblJob.companyID = tblCompany.companyID
JOIN tblAddress a2 ON a2.addressID = tblCompany.addressID
LEFT JOIN tblEvent ON tblJob.eventID = tblEvent.eventID
perhaps more like this:
SELECT JobAddress.street, CompanyAddress.street
FROM tblJob
JOIN tblAddress JobAddress ON JobAddress.addressID = tblJob.addressID
JOIN tblCompany ON tblJob.companyID = tblCompany.companyID
JOIN tblAddress CompanyAddress ON CompanyAddress.addressID = tblCompany.addressID

Use inner join, left join or right join for join 2 tables

I'm realizing a project which raises me the next tables:
For being more specific: First table:
'docs' => doc_id, doc_type_type_id, clients_cli_id
where doc_type_type_id
invoices
reference guides
Second Table:
'client' => cli_id
What I try to do is to join Client with doc that My query is:
Show Client with his invoice and reference guide:
SELECT c.cli_name, d1.doc_file as f1 , d2.doc_file as f2 FROM clients c INNER JOIN docs d1 ON d1.client_cli_id = c.cli_id INNER JOIN docs d2 ON d2.client_cli_id = c.cli_id WHERE d1.doc_fec=d2.doc_fec
select * from docs
inner join client on docs.clients_cli_id = client.cli_id
where doc_type_type_id = 1
Something in this format should give you all invoices joined to client.

SQL query for returning multiple fields joined to the same reference

So I have the following table, do_stock_movement, that looks like this:
stock_movement_id sm_number sm_source_id sm_destination_id
15164b86a7533d 145 1516478840ee29 151644d8bd63f2
15166b89d1a9fc 194 15165c481bd9d0 151659e632cd48
The columns sm_source_id and sm_destination_id both reference product points stored in do_product_points.
I'm using the following SQL query:
SELECT * FROM do_stock_movement
INNER JOIN do_product_points ON product_points_id = sm_source_id
WHERE sm_number = '145'
In do_product_points, there's a field called pp_name. I need the corresponding pp_name for both sm_source_id and sm_destination_id.
However, the query above will only return the pp_name for sm_source_id, or for sm_destination_id if you change the joined field to that.
What SQL query will return the corresponding pp_name for both sm_source_id and sm_destination_id?
I hope this is clear. Please ask questions if it isn't!
JOIN this table do_product_points one more times for the sm_destination_id:
SELECT
s.pp_name AS SourcePoint,
d.pp_name AS DestinationPoint,
...
FROM do_stock_movement AS m
INNER JOIN do_product_points s ON s.product_points_id = m.sm_source_id
INNER JOIN do_product_points d ON d.product_points_id = m.sm_destination_id
WHERE m.sm_number = '145'
You need join twice and use alias:
SELECT *, Src.pp_name, Dst.pp_name FROM do_stock_movement
INNER JOIN do_product_points as Src
ON Src.product_points_id = sm_source_id
INNER JOIN do_product_points as Dst
ON Dst.product_points_id = sm_destination_id
You need to join to the product_points table twice, once with source_id and once with destination_id:
SELECT * FROM do_stock_movement move
INNER JOIN do_product_points source ON source.product_points_id = move.sm_source_id
INNER JOIN do_product_points dest ON dest.product_points_id = move.sm_destination_id
WHERE sm_number = '145'

SQL Query filtering advice

I'm not sure what I'm trying to do is possible but I've been trying to get different methods to a solution I need but so far I've come up empty handed.
Lets say I have 2 tables (just an example, in my case theres a hell of a lot more + alot more data)
One called clients and the other called form_data.
We have multiple clients in the clients table and in the form_data table we have multiple rows for each company present in the clients table. In form_data we store the serialized data from different forms. (id and data)
I'm currently pulling all records from the form_data table and I am trying to use a regexp on the data column to filter for instance that the value 'motor oil' is found in them.
I would like a way to do this filter but filter the company and not the forms .. so I want to find the forms that have 'motor oil' in them and the remove all entries for COMPANIES that don't have this match, but I want to keep all the forms showing for the companies that match.
I can post my query but it is rather long and i think if we can solve the above it should be sufficient for me to implement into the actual query.
Regards
EDIT:
SELECT f.form_question_has_answer_id AS f__form_question_has_answer_id, f.form_question_has_answer_request AS f__form_question_has_answer_request,
f.form_question_has_answer_form_id AS f__form_question_has_answer_form_id, f.form_question_has_answer_user_id AS f__form_question_has_answer_user_id,
p.project_company_has_user_id AS p__project_company_has_user_id, p.project_company_has_user_project_id AS p__project_company_has_user_project_id,
p.project_company_has_user_user_id AS p__project_company_has_user_user_id, c.company_id AS c__company_id, c.company_hall_no AS c__company_hall_no,
c.company_type AS c__company_type, c.company_company_name AS c__company_company_name, c.company_country AS c__company_country,
c.company_stand_number AS c__company_stand_number, c.company_image_file_1 AS c__company_image_file_1, p2.project_id AS p2__project_id,
p2.project_name AS p2__project_name, u.user_id AS u__user_id, u.user_username AS u__user_username, f2.form_id AS f2__form_id
FROM form_question_has_answer f
INNER JOIN project_company_has_user p ON f.form_question_has_answer_user_id = p.project_company_has_user_user_id
INNER JOIN company c ON p.project_company_has_user_company_id = c.company_id
INNER JOIN project p2 ON p.project_company_has_user_project_id = p2.project_id
INNER JOIN user u ON p.project_company_has_user_user_id = u.user_id
INNER JOIN form f2 ON p.project_company_has_user_project_id = f2.form_project_id
WHERE f.form_question_has_answer_id IN ('19262', '21560', '23088', '22660', '14772', '18495', '18720', '21625', '19957', '20943')
AND ((f2.form_template_name = "custom" AND p.project_company_has_user_garbage_collection = 0 AND p.project_company_has_user_project_id = 29) AND f.form_question_has_answer_request REGEXP 'item-cadcae')
ORDER BY company_company_name asc
The query is from a doctrine query.
EDIT:
If i have a company with 10 forms in the form_data table if i filter by 'motor oil' all forms for that company that don't have motor oil are removed.. so if only 1 of the 10 forms for company id 144 has the word motor oil then the other 9 forms are lost in the query.. I want to keep them. What I want is any company that didn't find any forms with that match (motor oil) to have all their forms removed from the search.
All form data for all customers who have at least one form that matches the search:
SELECT * FROM `form_data`
WHERE `clientid` IN (
SELECT DISTINCT `clientid` FROM `form_data`
WHERE `data` RLIKE '[[:<:]]motor oil[[:>:]]'
);
SELECT
c.*
FROM
clients as c
INNER JOIN (
select
*
from
forms
where
sometext like '%motor oil%'
) as f
ON f.client = c.id
http://sqlfiddle.com/#!3/5b616/1
in this part:
select
*
from
forms
where
sometext like '%motor oil%'
you can put any query that selects the relevant rows from your forms table with the appropriate filters.
you can do the inverse too with a left outer join where null technique.. though in this case modifying the subquery to return a list of distinct clients will probably give you more like the results you expect:
SELECT
c.*
FROM
clients as c
LEFT OUTER JOIN (
select
distinct
client
from
forms
where
sometext like '%motor oil%'
) as f
ON f.client = c.id
where f.client is null
http://sqlfiddle.com/#!3/5b616/4
so with your query something like:
SELECT
c.*
FROM
company AS c
INNER JOIN (
SELECT
DISTINCT c.company_id
FROM
form_question_has_answer f
INNER JOIN project_company_has_user p
ON f.form_question_has_answer_user_id = p.project_company_has_user_user_id
INNER JOIN company c
ON p.project_company_has_user_company_id = c.company_id
INNER JOIN project p2
ON p.project_company_has_user_project_id = p2.project_id
INNER JOIN user u
ON p.project_company_has_user_user_id = u.user_id
INNER JOIN form f2
ON p.project_company_has_user_project_id = f2.form_project_id
WHERE
f.form_question_has_answer_id IN ('19262', '21560', '23088', '22660', '14772', '18495', '18720', '21625', '19957', '20943')
AND ((f2.form_template_name = "custom"
AND p.project_company_has_user_garbage_collection = 0
AND p.project_company_has_user_project_id = 29)
AND f.form_question_has_answer_request REGEXP 'item-cadcae')
ORDER BY company_company_name asc
) as f
ON f.company_id= c.id
Not sure What do you mean by keeping all the forms showing for the companies that match?
Aren't just getting at this...
select * from clients inner join form_data on clients.id = form_data.id where form_data.[data] like '%motor oil%'
This will return all forms with 'motor oil' in them filled for the companies which also have 'motor oil' in their name:
SELECT *
FROM clients c
JOIN form_data fd
ON fd.client = c.id
WHERE fd.data RLIKE '[[:<:]]motor oil[[:>:]]'
AND c.name RLIKE '[[:<:]]motor oil[[:>:]]'

left join with specific conditions help please

am having a problem constructing a query
here is simplified tables structure
3 tables
Event [Event_id , Event_name]
Event_files [Event_id(FK) , File_id(FK)]
Uploaded_Files[File_id , File_type, File_path]
we mainly have 2 file types
image = 2
document = 4
what am trying to do is to get the events along with their images (if they have an image )
am trying to do this with this Query
select e.id, e.name,uf.id as file_id,uf.path
from event e
left join event_file ef on ef.event_id = e.id
left join uploaded_file uf ON ef.file_id = uf.id
i know that i need to apply a condition but each time i do in the where or ON there is always problem with the Query
for example if i apply :
left join uploaded_file uf ON ef.file_id = uf.id AND (uf.type = 2 )
it will still return 2 records for the events that has both image and file one of them with file_path null .
on the other hand if i do the following :
where (uf.id is null OR (uf.id is not null AND uf.type=2))
the events with only files and no image will not be returned any more
is there is solution please ?
thanks in advance
SELECT e.id, e.name, f.file_id AS file_id, f.path
FROM event e
LEFT JOIN
(
SELECT ef.event_id, uf.id AS file_id, uf.path
FROM event_file ef
INNER JOIN uploaded_file uf ON ef.file_id = uf.id AND uf.type = 2
) f ON f.event_id = e.id
This should do (untested.)
The reason you're getting the empty record is because you only specify the uf.type condition on the uploaded_file table, which imposes nothing on the left join for event_file.