Sequelize limit and offset incorrect placement in query
javascript, mysql, node.js, sequelize.js
Solution
Found an answer to my question, I just need to add the `subQuery = false` so that the limit and offset will not be evaluated to sub query. And the offset and limit is also in the end of the query.
offset:((page-1)*limit),
limit : limit,
subQuery:false
Problem
I am using sequelize in nodeJs and I have this code: ``` Time_Sheet_Details.findAll({ include: [ { model: timesheetNotesSubcon, required: false, attributes:["note","file_name", "id", "working_hrs", "timestamp", "has_screenshot", "notes_category"] }, { model: Timesheet, attributes:["id","leads_id","userid"], include:[ { model: Lead_Info, attributes:["id","fname","lname","email","hiring_coordinator_id","status"], where: { hiring_coordinator_id : 326}, include:[{ model: adminInfoSchema, required: false, attributes:["admin_id","admin_fname", "admin_lname", "admin_email", "signature_contact_nos", "signature_company"], }] }, {model:Personal_Info,attributes:["userid","fname","lname","email"]} ], }], where: { reference_date: filters.reference_date }, order:[ ["id","DESC"] ], offset:((1-1)*30), limit : 30, }).then(function(foundObject){ willFulfillDeferred.resolve(foundObject); }); ``` And the result query is: ``` SELECT `timesheet_details`.*, `timesheet_notes_subcons`.`note` AS `timesheet_notes_subcons.note`, `timesheet_notes_subcons`.`file_name` AS `timesheet_notes_subcons.file_name`, `timesheet_notes_subcons`.`id` AS `timesheet_notes_subcons.id`, `timesheet_notes_subcons`.`working_hrs` AS `timesheet_notes_subcons.working_hrs`, `timesheet_notes_subcons`.`timestamp` AS `timesheet_notes_subcons.timestamp`, `timesheet_notes_subcons`.`has_screenshot` AS `timesheet_notes_subcons.has_screenshot`, `timesheet_notes_subcons`.`notes_category` AS `timesheet_notes_subcons.notes_category`, `timesheet.lead`.`id` AS `timesheet.lead.id`, `timesheet.lead`.`fname` AS `timesheet.lead.fname`, `timesheet.lead`.`lname` AS `timesheet.lead.lname`, `timesheet.lead`.`email` AS `timesheet.lead.email`, `timesheet.lead`.`hiring_coordinator_id` AS `timesheet.lead.hiring_coordinator_id`, `timesheet.lead`.`status` AS `timesheet.lead.status`, `timesheet.lead.admin`.`admin_id` AS `timesheet.lead.admin.admin_id`, `timesheet.lead.admin`.`admin_fname` AS `timesheet.lead.admin.admin_fname`, `timesheet.lead.admin`.`admin_lname` AS `timesheet.lead.admin.admin_lname`, `timesheet.lead.admin`.`admin_email` AS `timesheet.lead.admin.admin_email`, `timesheet.lead.admin`.`signature_contact_nos` AS `timesheet.lead.admin.signature_contact_nos`, `timesheet.lead.admin`.`signature_company` AS `timesheet.lead.admin.signature_company`, `timesheet.personal`.`userid` AS `timesheet.personal.userid`, `timesheet.personal`.`fname` AS `timesheet.personal.fname`, `timesheet.personal`.`lname` AS `timesheet.personal.lname`, `timesheet.personal`.`email` AS `timesheet.personal.email` FROM (SELECT `timesheet_details`.`id`, `timesheet_details`.`timesheet_id`, `timesheet_details`.`day`, `timesheet_details`.`total_hrs`, `timesheet_details`.`adj_hrs`, `timesheet_details`.`regular_rostered`, `timesheet_details`.`hrs_charged_to_client`, `timesheet_details`.`diff_charged_to_client`, `timesheet_details`.`hrs_to_be_subcon`, `timesheet_details`.`diff_paid_vs_adj_hrs`, `timesheet_details`.`status`, `timesheet_details`.`reference_date`, `timesheet`.`id` AS `timesheet.id`, `timesheet`.`leads_id` AS `timesheet.leads_id`, `timesheet`.`userid` AS `timesheet.userid` FROM `timesheet_details` AS `timesheet_details` LEFT OUTER JOIN `timesheet` AS `timesheet` ON `timesheet_details`.`timesheet_id` = `timesheet`.`id` WHERE (`timesheet_details`.`reference_date` >= '2016-04-23 16:00:00' AND `timesheet_details`.`reference_date` < '2017-05-02 15:59:59') ORDER BY `timesheet_details`.`id` DESC LIMIT 0, 30) AS `timesheet_details` LEFT OUTER JOIN `timesheet_notes_subcon` AS `timesheet_notes_subcons` ON `timesheet_details`.`id` = `timesheet_notes_subcons`.`timesheet_details_id` INNER JOIN `leads` AS `timesheet.lead` ON `timesheet.leads_id` = `timesheet.lead`.`id` AND `timesheet.lead`.`hiring_coordinator_id` = 326 LEFT OUTER JOIN `admin` AS `timesheet.lead.admin` ON `timesheet.lead`.`hiring_coordinator_id` = `timesheet.lead.admin`.`admin_id` LEFT OUTER JOIN `personal` AS `timesheet.personal` ON `timesheet.userid` = `timesheet.personal`.`userid` ORDER BY `timesheet_details`.`id` DESC; ``` As you can see, the `LIMIT 0, 30` is not in the end of the query. This an issue for me because that query will return nothing, and the limit and offset should be at the end of query like this: ``` SELECT `timesheet_details`.*, `timesheet_notes_subcons`.`note` AS `timesheet_notes_subcons.note`, `timesheet_notes_subcons`.`file_name` AS `timesheet_notes_subcons.file_name`, `timesheet_notes_subcons`.`id` AS `timesheet_notes_subcons.id`, `timesheet_notes_subcons`.`working_hrs` AS `timesheet_notes_subcons.working_hrs`, `timesheet_notes_subcons`.`timestamp` AS `timesheet_notes_subcons.timestamp`, `timesheet_notes_subcons`.`has_screenshot` AS `timesheet_notes_subcons.has_screenshot`, `timesheet_notes_subcons`.`notes_category` AS `timesheet_notes_subcons.notes_category`, `timesheet.lead`.`id` AS `timesheet.lead.id`, `timesheet.lead`.`fname` AS `timesheet.lead.fname`, `timesheet.lead`.`lname` AS `timesheet.lead.lname`, `timesheet.lead`.`email` AS `timesheet.lead.email`, `timesheet.lead`.`hiring_coordinator_id` AS `timesheet.lead.hiring_coordinator_id`, `timesheet.lead`.`status` AS `timesheet.lead.status`, `timesheet.lead.admin`.`admin_id` AS `timesheet.lead.admin.admin_id`, `timesheet.lead.admin`.`admin_fname` AS `timesheet.lead.admin.admin_fname`, `timesheet.lead.admin`.`admin_lname` AS `timesheet.lead.admin.admin_lname`, `timesheet.lead.admin`.`admin_email` AS `timesheet.lead.admin.admin_email`, `timesheet.lead.admin`.`signature_contact_nos` AS `timesheet.lead.admin.signature_contact_nos`, `timesheet.lead.admin`.`signature_company` AS `timesheet.lead.admin.signature_company`, `timesheet.personal`.`userid` AS `timesheet.personal.userid`, `timesheet.personal`.`fname` AS `timesheet.personal.fname`, `timesheet.personal`.`lname` AS `timesheet.personal.lname`, `timesheet.personal`.`email` AS `timesheet.personal.email` FROM (SELECT `timesheet_details`.`id`, `timesheet_details`.`timesheet_id`, `timesheet_details`.`day`, `timesheet_details`.`total_hrs`, `timesheet_details`.`adj_hrs`, `timesheet_details`.`regular_rostered`, `timesheet_details`.`hrs_charged_to_client`, `timesheet_details`.`diff_charged_to_client`, `timesheet_details`.`hrs_to_be_subcon`, `timesheet_details`.`diff_paid_vs_adj_hrs`, `timesheet_details`.`status`, `timesheet_details`.`reference_date`, `timesheet`.`id` AS `timesheet.id`, `timesheet`.`leads_id` AS `timesheet.leads_id`, `timesheet`.`userid` AS `timesheet.userid` FROM `timesheet_details` AS `timesheet_details` LEFT OUTER JOIN `timesheet` AS `timesheet` ON `timesheet_details`.`timesheet_id` = `timesheet`.`id` WHERE (`timesheet_details`.`reference_date` >= '2016-04-23 16:00:00' AND `timesheet_details`.`reference_date` < '2017-05-02 15:59:59') ORDER BY `timesheet_details`.`id` DESC) AS `timesheet_details` LEFT OUTER JOIN `timesheet_notes_subcon` AS `timesheet_notes_subcons` ON `timesheet_details`.`id` = `timesheet_notes_subcons`.`timesheet_details_id` INNER JOIN `leads` AS `timesheet.lead` ON `timesheet.leads_id` = `timesheet.lead`.`id` AND `timesheet.lead`.`hiring_coordinator_id` = 326 LEFT OUTER JOIN `admin` AS `timesheet.lead.admin` ON `timesheet.lead`.`hiring_coordinator_id` = `timesheet.lead.admin`.`admin_id` LEFT OUTER JOIN `personal` AS `timesheet.personal` ON `timesheet.userid` = `timesheet.personal`.`userid` ORDER BY `timesheet_details`.`id` DESC LIMIT 0, 30; ``` Is there something I am doing wrong in my code? Did I misplaced the order and limit?