I am trying to achieve pagination in Oracle 11g with following query:
SELECT * FROM (SELECT ROW_NUMBER () OVER (ORDER BY
general_compliance_Details.ID) R,
general_compliance.,
get_entity.,
general_compliance_Details.,
GSTN_STATE_JURIS_DETAILS.,
etm_gl_district.*
FROM general_compliance_details
LEFT JOIN get_Entity
ON get_entity.gstin = general_compliance_details.gstin
LEFT JOIN general_compliance
ON general_compliance.id =
general_compliance_details.general_compliance_id
LEFT JOIN get_entity_status
ON get_entity_status.gstin =
general_compliance_details.gstin
LEFT JOIN GSTN_STATE_JURIS_DETAILS
ON get_Entity.PPBZDTLS_STJD = GSTN_STATE_JURIS_DETAILS.code
LEFT JOIN etm_gl_district
ON GSTN_STATE_JURIS_DETAILS.dist_cd =
etm_gl_district.district_code
WHERE general_compliance_details.general_compliance_id = '2'
AND general_compliance_details.status = '0'
AND general_compliance.form_type = '1') WHERE R >= 100 AND R <= 200
But it is giving error Exception111ORA-00918: column ambiguously defined but my all columns are defined using table.column_name.
Please help.
Related
How to convert this below query to equivalent teradate query. I tried but results varies a lot.
select il.domainN as listname, il.SourceID, ns.sourcename, cbo.customerid, cu.username, hv.domainN as HTname
, nvl((select 1
from mydb.customerPP cpp
where cbo.customerid = cpp.customerid
and NOT EXISTS (select 1 from mydb.customerPI cpt where cpp.customerid = cpt.customerid)
and trunc(cpp.startdate) <= sysdate
group by cpp.customerid),0) as BBID
from mydb.customerBO cbo
join mydb.customers cu on cbo.customerid = cu.customerid
join mydb.inv il on cbo.domainN = il.domainN
join mydb.Sources ns on il.SourceID = ns.SourceID
left join mydb2.HT hv on (il.domainN = hv.domainN
and hv.sDate+1 >= il.dDate
and il.dDate+1 >= hv.sDate)
where cbo.customerBOID = 1
and cu.statusid = 1
and il.sourceTID = 2
and il.joinbydate >= cbo.cDate
and trunc(il.dDate) = trunc(sysdate)
Thanks.
Use coalesce instead nvl and compare explain statements to see whether you have left outer joins converted to inner joins for nvl on Teradata.
select A.UNIT, A.LEASE_ID, A.MONTHS_GUARANTEED, A.MONTHLY_PAYMENT_AM,
B.DATE_PAID, C.CHARGE_JOB from leasei A
left outer join eq_capture B on A.LEASE_ID = B.LEASE_ID
left outer join eq_mast C on A.UNIT = C.UNIT
where A.DATE_LEASE_EXPIRE = 0
ORDER BY A.LEASE_ID;
I want to use the result of the above query that is use the value C.CHARGE_JOB and the check with another table (job_infojc D) and get the D.STATE value with a where condition C.CHARGE_JOB = D.JOB
Any help is highly appreciated.
Like this:
select D.STATE, X.*
from job_infojc D
join (select A.UNIT, A.LEASE_ID, A.MONTHS_GUARANTEED, A.MONTHLY_PAYMENT_AM,
B.DATE_PAID, C.CHARGE_JOB from leasei A
left outer join eq_capture B on A.LEASE_ID = B.LEASE_ID
left outer join eq_mast C on A.UNIT = C.UNIT
where A.DATE_LEASE_EXPIRE = 0
) X on X.CHARGE_JOB = D.JOB
ORDER BY X.LEASE_ID;
This is my SQl query
select sum(stock.total_in_stock) as total_in_stock
,stock.name
,stock.inventory_id
from (
select i.store_id
,i.model_id
,i. total_in_stock
,i.id as inventory_id
, m.*
from `inventory` as `i`
left join `model_store` as `ms` on `ms`.`store_id` = `i`.`store_id`
left join `model` as `m` on `m`.`id` = `ms`.`model_id`
where `i`.`model_id` = m.id
and `m`.`status` = 1
and `ms`.`status` = 1
and `i`.`created_at` = (
select si.created_at
from inventory AS si
where si.model_id = i.model_id
and si.store_id = i.store_id
and si.status=1
order by si.created_at desc limit 1
)
) as stock
group by stock.model_id
In laravel, it is written as this:
$results1 = DB::table('inventory as i')
->select(DB::raw( 'sum(stock.total_in_stock) as total_in_stock,stock.name,stock.inventory_id FROM ( SELECT i.store_id,i.model_id,i. total_in_stock,i.id as inventory_id, m.* '))
->leftJoin('model_store as ms','ms.store_id','=','i.store_id')
->leftJoin('model as m','m.id','=','ms.model_id')
->where('i.model_id','=', 'm.id')
->where('m.status','=', '1')
->where('ms.status','=', '1')
->where("i.created_at","=",function($query) {
$query->select(DB::raw("si.created_at FROM inventory AS si WHERE si.model_id = i.model_id AND si.store_id = i.store_id AND si.status=1 ORDER BY si.created_at DESC LIMIT 1)) as stock GROUP BY stock.model_id"));
});
It gives me the following error:-
SQLSTATE[42000]: Syntax error or access violation: 1064 You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ')' at line 1 (SQL: select sum(stock.total_in_stock) as total_in_stock,stock.name,stock.inventory_id FROM ( SELECT i.store_id,i.model_id,i. total_in_stock,i.id as inventory_id, m.* from `inventory` as `i` left join `model_store` as `ms` on `ms`.`store_id` = `i`.`store_id` left join `model` as `m` on `m`.`id` = `ms`.`model_id` where `i`.`model_id` = m.id and `m`.`status` = 1 and `ms`.`status` = 1 and `i`.`created_at` = (select si.created_at FROM inventory AS si WHERE si.model_id = i.model_id AND si.store_id = i.store_id AND si.status=1 ORDER BY si.created_at DESC LIMIT 1 )) as stock GROUP BY stock.model_id))
It takes 2 closing brackets at the end and gives the above error. Please help me writing the above SQL query in laravel.
Answering your question that's in the tile: the subquery where needs fix:
->where("i.created_at", function($query) {
$query->from('inventory as si')
->selectRaw('max(si.created_at)')
->whereRaw('si.model_id = i.model_id AND ...');
});
However, in order to create a subquery in the from clause, you need to pass raw query, so your whole code requires a bit of toSql() and setBindings(...), which is cumbersome.
So to get the answer to your problem, better describe the problem itself instead.
I have a query in Oracle which i am trying to convert into linq. I think I am almost there. Here is the query in Oracle. I had quick problem with left outer joins in the query. Please consider this too in the question. My main problem is I can't write using this count, distinct for different columns in the table.
SELECT COUNT(DISTINCT claimant_id || rqst_wk_dt || claim_id) AS no_of_weeks_compensated
, SUM(pmt_am) AS total_payments
, COUNT(DISTINCT claimant_id || claim_id)
FROM (SELECT c.claimant_id
, c.claim_id
, c.rqst_wk_dt
, a.pmt_am
FROM ui_mon_hdr d
INNER JOIN ui_rqst_wk_ctrl c
ON d.claimant_id = c.claimant_id
AND d.claim_id = c.claim_id
LEFT OUTER JOIN ui_dstb_pmt a
ON c.claimant_id = a.claimant_id
AND c.claim_id = a.claim_id
AND c.rqst_wk_dt = a.rqst_wk_dt
AND a.rcpnt_id = 'CLMNT'
LEFT OUTER JOIN ui_claim_pmt b
ON c.claimant_id = b.claimant_id
AND c.claim_id = b.claim_id
AND warrant_dt BETWEEN '1 June 2011' AND '30 June 2011'
AND b.status_cd = 'PAID'
AND a.rcpnt_id = b.rcpnt_id --AND A.PMT_NU = B.PMT_NU
LEFT OUTER JOIN ui_auth_pmt e
ON c.claimant_id = e.claimant_id
AND c.claim_id = e.claimant_id
AND c.rqst_wk_dt = e.rqst_wk_dt
AND d.mon_seq_nu = e.mon_seq_nu
WHERE c.rqst_wk_dt BETWEEN '1 June 2011' AND '30 June 2011'
AND d.bspd_type_cd = 'ALTR')
Above is the query which I have in Oracle and run in TOAD. Below is the query in LINQ. I have just done internal select statement and I wonder how to implement the select count and distinct for the query:
var enddate = Convert.ToDateTime("6/30/2011");
var Altquery = from D in UiMonHdr
join C in UiRqstWkCtrl on new {D.ClaimantId, D.ClaimId} equals new {C.ClaimantId, C.ClaimId}
join A in UiDstbPmt on new {C.ClaimantId, C.ClaimId , C.RqstWkDt} equals new {A.ClaimantId, A.ClaimId, A.RqstWkDt}
where A.RcpntId.Contains("CLMNT")
join B in UiClaimPmt on new {C.ClaimantId, C.ClaimId, A.RcpntId} equals new {B.ClaimantId, B.ClaimId, B.RcpntId}
where B.StatusCd.Contains("PAID") && B.WarrantDt >= startdate && B.WarrantDt <= enddate
join E in UiAuthPmt on new {C.ClaimantId, C.ClaimId , C.RqstWkDt} equals new {E.ClaimantId, E.ClaimId, E.RqstWkDt}
where C.RqstWkDt >= startdate && C.RqstWkDt <= enddate && D.BspdTypeCd.Contains("ALTR")
select new {ClaimantId = C.ClaimantId, ClaimId = C.ClaimId, PmtAmt = A.PmtAm, RqstWkDt = C.RqstWkDt}; Altquery.Dump();
I have the following view:-
CREATE VIEW tbl_adjudicator_result_view
AS
SELECT a.adjudicator_id, sar.section_adjudicator_role_id, s.section_id, sdr.section_dance_role_id, d.dance_id, c.contact_id,
ro.round_id, r.result_id, c.title, c.first_name, c.last_name, d.name, r.value, ro.type
FROM tbl_adjudicator a
INNER JOIN tbl_section_adjudicator_role sar on sar.section_adjudicator_role2adjudicator = a.adjudicator_id
INNER JOIN tbl_section s on sar.section_adjudicator_role2section = s.section_id
INNER JOIN tbl_section_dance_role sdr on sdr.section_dance_role2section = s.section_id
INNER JOIN tbl_dance d on sdr.section_dance_role2dance = d.dance_id
INNER JOIN tbl_contact c on a.adjudicator2contact = c.contact_id
INNER JOIN tbl_round ro on ro.round2section = s.section_id
LEFT OUTER JOIN tbl_result r on r.result2adjudicator = a.adjudicator_id AND r.result2dance = d.dance_id
When I run the following query directly against the db I get 0 in the count column where there is no result
select adjudicator_id, first_name, COUNT(result_id)
from tbl_adjudicator_result_view arv
where arv.round_id = 16
group by adjudicator_id, first_name
However when I use LINQ query I always get 1 in the Count Column
var query = from arv in db.AdjudicatorResultViews
where arv.round_id == id
group arv by new { arv.adjudicator_id, arv.first_name} into grp
select new AdjudicatorResultViewGroupedByDance
{
AdjudicatorId = grp.Key.adjudicator_id,
FirstName = grp.Key.first_name,
Count = grp.Select(p => p.result_id).Distinct().Count()
};
What do I need to change in the View / Linq query.
You're not doing the same thing in the LINQ query as in the SQL. COUNT(result_id) does not count distinct values of result_id - it counts non-null values.
Try this instead:
Count = grp.Select(p => p.result_id).Where(x => x != null).Count()
The point is: you're grouping your data in the LINQ query - and you'll always get at least one group.
That group's Count may be 0 - but the count of groups will be 1.