I am trying to JOIN 4 Tables in one query, it compiles okay, but returns or SET no values. Following is The QUERY i have written. A Little help Please
UPDATE tbl_venue_charges AS VC
JOIN tbl_usr_training_master AS TM ON TM.trai_master_id = VC.vnu_chrg_id
JOIN tbl_trainer_participant_expenses AS TPE ON TPE.trpex_id = VC.vnu_chrg_id
JOIN tbl_usr_training_master2 AS UTM ON UTM.trai_master2_id = VC.vnu_chrg_id
JOIN tbl_travelling_expenses AS TEX ON TEX.trv_exp_id = VC.vnu_chrg_id
SET VC.trai_master_id = TM.trai_master_id AND
VC.trpex_id = TPE.trpex_id,
VC.trai_master2_id = UTM.trai_master2_id,
VC.trv_exp_id = TEX.trv_exp_id;
Related
I have a fairly complex query (to me) that returns duplicate results ONLY when the parameter passed results in 'dest_xdock: ' . $row['dest_xdock'] as a certain value. Can anyone identify why this is happening in the Query? I don't have duplicates of this in the table that I can see. Here is the query:
select
`orig_lookup`.`zipcode` AS `orig_zipcode`,
`orig_lookup`.`state` AS `orig_state`,
`orig_lookup`.`svcnotes` AS `orig_svcnotes`,
`orig_lookup`.`svcterms` AS `orig_svcterms`,
`orig_lookup`.`daysout` AS `orig_daysout`,
`orig_lookup`.`daysin` AS `orig_daysin`,
`orig_lookup`.`pcity` AS `orig_city`,
`orig_lookup`.`scac` AS `orig_scac`,
`orig_lookup`.`xdock` AS `orig_xdock`,
`orig_lookup`.`scac2` AS `orig_scac2`,
`orig_lookup`.`xdock2` AS `orig_xdock2`,
`orig_lookup`.`scac3` AS `orig_scac3`,
`orig_lookup`.`xdock3` AS `orig_xdock3`,
`orig_ssas`.`ssa` AS `orig_ssa`,
`orig_hcas`.`hca` AS `orig_hca`,
`dest_lookup`.`zipcode` AS `dest_zipcode`,
`dest_lookup`.`state` AS `dest_state`,
`dest_lookup`.`svcnotes` AS `dest_svcnotes`,
`dest_lookup`.`svcterms` AS `dest_svcterms`,
`dest_lookup`.`daysout` AS `dest_daysout`,
`dest_lookup`.`daysin` AS `dest_daysin`,
`dest_lookup`.`pcity` AS `dest_city`,
`dest_lookup`.`scac` AS `dest_scac`,
`dest_lookup`.`xdock` AS `dest_xdock`,
`dest_lookup`.`scac2` AS `dest_scac2`,
`dest_lookup`.`xdock2` AS `dest_xdock2`,
`dest_lookup`.`scac3` AS `dest_scac3`,
`dest_lookup`.`xdock3` AS `dest_xdock3`,
`dest_ssas`.`ssa` AS `dest_ssa`,
`dest_hcas`.`hca` AS `dest_hca`,
`tbl_matx_20160321`.`trmnljoin` AS `TrmnlMatx`,
`tbl_matx_20160321`.`trmnlsvcdays` AS `TrmnlSvcDays`,
`tbl_matx_20160321`.`trmnltranspts` AS `TrmnlTransPts`,
IF(ISNULL(`orig_lookup`.`daysin`+ `dest_lookup`.`daysout`+ `tbl_matx_20160321`.`trmnlsvcdays`), 'No Service',(`orig_lookup`.`daysin`+ `dest_lookup`.`daysout`+ `tbl_matx_20160321`.`trmnlsvcdays`)) AS `TotalSvcDays`
FROM ((`tbl_uscomp_20160321` AS `orig_lookup` LEFT JOIN `tbl_hcas_20160321` AS `orig_hcas` ON `orig_lookup`.`zipcode` = `orig_hcas`.`zipcode` LEFT JOIN `tbl_ssas_20160321` AS `orig_ssas` ON `orig_lookup`.`zipcode` = `orig_ssas`.`zipcode`)
INNER JOIN (`tbl_uscomp_20160321` AS `dest_lookup` LEFT JOIN `tbl_hcas_20160321` AS `dest_hcas` ON `dest_lookup`.`zipcode` = `dest_hcas`.`zipcode` LEFT JOIN `tbl_ssas_20160321` AS `dest_ssas` ON `dest_lookup`.`zipcode` = `dest_ssas`.`zipcode`)
INNER JOIN `tbl_matx_20160321` ON (`orig_lookup`.`xdock` = `tbl_matx_20160321`.`otrmnl` AND `dest_lookup`.`xdock` = `tbl_matx_20160321`.`dtrmnl`))
WHERE `orig_lookup`.`zipcode` = '$ziporig' AND `dest_lookup`.`zipcode` = '$zipdest'",
I'm working on my website and I'm stuck on writing MySQL query which uses "LEFT JOIN" syntax. A simple example of my query is shown bellow:
SELECT p.surname, f.f_path as players_image
FROM player p LEFT JOIN file f ON p.id_image = f.id_file
The problem is that I'm actually using 8 different tables to get necessary data and I'm joining them after WHERE clause(I found it more easier to do that way):
SELECT p.surname, f.f_path as players_image
FROM player, file
WHERE p.id_image = f.id_file
Can I somehow modify the second queries WHERE clause to get the same result as the first query returns?
I know that Oracle DB uses syntax like WHERE p.id_image(+) = f.id_file to manage that. It tried that on MySQL data base but it gave me an error.
The original SQL query(table names are different):
SELECT sp.id_speletajs, sp.vards, sp.uzvards, ss.numurs, f.f_path as attels, k.id_komanda, p.nosaukums as pozicija
FROM speletajs sp, fails f, speletaja_statistika ss, cempionata_komanda ck, komanda k, cempionats c, sezona s, pozicija p
WHERE
sp.id_attels = f.id_fails
and sp.id_speletajs = ss.id_speletajs
and ss.id_cempionata_komanda = ck.id_cempionata_komanda
and ss.id_pozicija = p.id_pozicija
and ck.id_komanda = k.id_komanda
and ck.id_cempionats = c.id_cempionats
and c.id_sezona = s.id_sezona
and k.mana_komanda = true
and s.nosaukums = (select max(s1.nosaukums) from sezona s1)
I need to sum the transactions in tblgl (tblgl.SUM(InMonthActual)) for a selection of cost centres (tblgl.CostCentreCode) where the following conditions are met:
tblgl.PeriodNumber = 2
tblgl.CostCentreCode = tblcostcentrehierarchy.CostCentreCode
WHERE tblcostcentrehierarchy.Level7 = "RWK312 CORPORATE"
tblgl.CostCentreCode = tblcostcentreallocations.CostCentreCode
WHERE tblcostcentreallocations.Username = "jonest"
At the moment I'm running 3 separate queries to create an array which is used in the next query.
Is there a way to do it in one (maybe using JOIN)?
I hope this query will fetch your desire data. Check and let me know if it works for you.
SELECT SUM(tb1.`InMonthActual`)
FROM `tblgl` as tb1
JOIN `tblcostcentrehierarchy` as tb2 ON tb1.`CostCetntreCode` = tb2.`CostCentreCode`
JOIN `tblcostcentreallocations` as tb3 ON tb1.`CostCetntreCode` = tb3.`CostCentreCode`
WHERE tb1.`PeriodNumber` = '2' AND tb2.`Level17` = "RWK312 CORPORATE" AND tb3.`Username` = "jonest"
Give it a try
SELECT SUM(tblgl.InMonthActual) FROM tblgl
INNER JOIN tblcostcentrehierarchy ON (tblgl.CostCentreCode = tblcostcentrehierarchy.CostCentreCode AND tblgl.PeriodNumber = 2)
INNER JOIN tblcostcentreallocations ON (tblgl.CostCentreCode = tblcostcentreallocations.CostCentreCode)
WHERE tblcostcentreallocations.Username = "jonest" AND tblcostcentrehierarchy.Level7 = "RWK312 CORPORATE"
GROUP BY tblgl.InMonthActual
Hope it works fine
I have this query which i want to make it work in codeigniter query form, so want to know if its possible or not.
This is the query i want to implement in Codeigniter in codeigniter's own way.
use zorkif_next;
SELECT
`osp_job_status_track`.`StatusID`,
`osp_job_status_track`.`SubStatusID`,
`osp_job_sub_status`.`CurrentStatus`
FROM
(`osp_job_details`)
LEFT JOIN
`osp_job_status_track` ON `osp_job_status_track`.`JobID` = `osp_job_details`.`JobID`
LEFT JOIN
`osp_job_status` ON `osp_job_status`.`StatusID` = `osp_job_status_track`.`StatusID`
LEFT JOIN
`osp_job_sub_status` ON `osp_job_sub_status`.`SubStatusID` = `osp_job_status_track`.`SubStatusID`
LEFT JOIN
`hr_employee_details` ON `hr_employee_details`.`EmployeeID` = `osp_job_details`.`AssignToEmployeeID`
LEFT JOIN
`osp_job_type` ON `osp_job_type`.`JobTypeID` = `osp_job_details`.`JobtypeID`
WHERE
-- `isDefault` = 1
-- AND
CASE WHEN `osp_job_status`.`StatusID` = 2
THEN `osp_job_sub_status`.`CurrentStatus` = 3
ELSE `osp_job_status`.`StatusID` >= 2
END ;
So how to implement this query in
$this->db->where($where);
???
It is not possible in CI.You need to write your own query. Please have a look on this file.You can see all the available methods there.
\system\database\DB_active_rec.php
I have updated an old system and I have a query problem.
To get to business this is the direct problem:
There are new records witch are associated with an id to other records. There are also old records which are not.
Case1 : there is a INT id and when that is present the query has to use AND after an include.
Case 2 : when the value of the INT id is 0 it has to do nothing
This is the part of the query where I need to make an variable AND statement:
LEFT JOIN table v ON v.producten_id = i.producten_id AND v.t5_id = i.t5_id AND i.id = v.inkoop_id
I never used IF stamens inside a query but i am looking for something like this:
LEFT JOIN table v ON v.producten_id = i.producten_id AND v.t5_id = i.t5_id if(v.inkoop_id > 0){AND i.id = v.inkoop_id}
Try this:
LEFT JOIN table v
ON v.producten_id = i.producten_id
AND v.t5_id = i.t5_id
AND (v.inkoop_id <= 0 OR i.id = v.inkoop_id)
How about this....
LEFT JOIN table v ON v.producten_id = i.producten_id
AND v.t5_id = i.t5_id
AND ((v.inkoop_id > 0 AND i.id = v.inkoop_id) OR (v.inkoop_id = 0))