Hi i have trouble with this query
SELECT * FROM(
SELECT `b`.*,`owner`.firstname,`owner`.lastname,`owner`.email,
(
SELECT COUNT(`ps`.profile_id) FROM `profile` AS `ps`
LEFT JOIN `xref_store_profile_brand` AS `xbp` ON `xbp`.profile_id = `ps`.profile_id
WHERE `xbp`.brand_id = b.brand_id AND ps.role = 'salesrep' AND `xbp`.store_id IS NULL
) AS `salesrepTotal`,
(
SELECT GROUP_CONCAT(`ms`.firstname) FROM `profile` AS `ps`
LEFT JOIN `xref_store_profile_brand` AS `xbp` ON `xbp`.profile_id = `ps`.profile_id
LEFT JOIN `member` AS `ms`ON `ms`.member_id = `ps`.member_id
WHERE `xbp`.brand_id = `b`.brand_id AND ps.role = 'salesrep' AND `xbp`.store_id IS NULL
) AS `salesrep`,
(
SELECT COUNT(`s`.store_id) FROM `store` AS `s`
LEFT JOIN `xref_store_profile_brand` AS `xbs` ON `xbs`.store_id = `s`.store_id
WHERE `xbs`.brand_id = `b`.brand_id AND `xbs`.brand_id IS NOT NULL
) AS `storeTotal`,
(
SELECT GROUP_CONCAT(`s`.name) FROM `store` AS `s`
LEFT JOIN `xref_store_profile_brand` AS `xbs` ON `xbs`.store_id = `s`.store_id
WHERE `xbs`.brand_id = `b`.brand_id AND `xbs`.brand_id IS NOT NULL
) AS `store`
FROM `brand` AS `b`
LEFT JOIN
(
SELECT `m`.firstname,`m`.lastname,`m`.email,`xspb`.brand_id FROM `member` AS `m`
LEFT JOIN `profile` as `p` ON `p`.member_id = `m`.member_id AND `p`.role = 'designer' AND `p`.isPrimary = 1
LEFT JOIN `xref_store_profile_brand` AS `xspb` ON `xspb`.profile_id = `p`.profile_id AND `xspb`.store_id IS NULL
) AS `owner` ON `owner`.brand_id =`b`.brand_id
GROUP BY `b`.brand_id
) AS `final`
how can i convert this in to Zend_Db_Select object?
Th main problem is
this part
SELECT `b`.*,`owner`.firstname,`owner`.lastname,`owner`.email,
(
SELECT COUNT(`ps`.profile_id) FROM `profile` AS `ps`
LEFT JOIN `xref_store_profile_brand` AS `xbp` ON `xbp`.profile_id = `ps`.profile_id
WHERE `xbp`.brand_id = b.brand_id AND ps.role = 'salesrep' AND `xbp`.store_id IS NULL
) AS `salesrepTotal`,
You need to use Zend_Db_Expr objects in your query and array structures for select AS.
below is the solution you are looking for:
<?php
$db = Zend_Db_Table::getDefaultAdapter();
// inner query
$sqlSalesRepTotal = $db->select()
->from(array('ps' => 'profile'))
->joinLeft(array('xbp' => 'xref_store_profile_brand'), 'xbp.profile_id = ps.profile_id')
->where('xbp.brand_id = b.brand_id')
->where('ps.role = ?', 'salesrep')
->where('xbp.store_id IS NULL');
// main query
$sql = $db->select()
->from(array('b' => 'brand'), array(
// NOTE: have to add parentesis around the expression
'salesrepTotal' => new Zend_Db_Expr("($sqlSalesRepTotal)")
))
->where('....')
->group('brand_id');
// debug
var_dump($db->fetchAll($sql));
Related
I have one query where I need to have number of rows of an table by particular ID:
SELECT
(CAST(`ot`.`value` AS DECIMAL(6,2))) AS `value`,
`op`.`orders_id`,
(
SELECT
COUNT(1) AS `total`
FROM
(
SELECT
`op2`.`concert_date`
FROM
`orders_products` `op2`
WHERE
`op2`.`orders_id` = `op`.`orders_id`
AND
`op2`.`concert_date` <> ''
GROUP BY CONCAT(`op2`.`concert_date`,' ',`op2`.`concert_time`)
) AS `e`
) AS `devider`
FROM
`categories` `c`
JOIN `products` `p` ON `p`.`section_id` = `c`.`section_id`
JOIN `orders_products` `op` ON `op`.`products_id` = `p`.`products_id`
JOIN `orders_total` `ot` ON `ot`.`orders_id` = `op`.`orders_id`
WHERE
`c`.`section_id` = 25
AND
`p`.`product_type` IN ('P')
AND
`ot`.`class` IN ('ot_shipping')
GROUP BY `op`.`orders_id`
The main problem is that I getting error
#1054 - Unknown column 'op.orders_id' in 'where clause'
And can't run this. I have separated query in my loop but that made performance issue and want to push it in one query. Any idea?
try removing sub-sub query and use COUNT(DISTINCT ..)
SELECT
(CAST(`ot`.`value` AS DECIMAL(6,2))) AS `value`,
`op`.`orders_id`,
(
SELECT
COUNT(DISTINCT CONCAT(`op2`.`concert_date`,' ',`op2`.`concert_time`))
FROM
`orders_products` `op2`
WHERE
`op2`.`orders_id` = `op`.`orders_id`
AND
`op2`.`concert_date` <> ''
) AS `devider`
FROM
`categories` `c`
JOIN `products` `p` ON `p`.`section_id` = `c`.`section_id`
JOIN `orders_products` `op` ON `op`.`products_id` = `p`.`products_id`
JOIN `orders_total` `ot` ON `ot`.`orders_id` = `op`.`orders_id`
WHERE
`c`.`section_id` = 25
AND
`p`.`product_type` IN ('P')
AND
`ot`.`class` IN ('ot_shipping')
GROUP BY `op`.`orders_id`
and you don't even need subquery or concat as long concert_date or concert_time is null
SELECT
(CAST(`ot`.`value` AS DECIMAL(6,2))) AS `value`,
`op`.`orders_id`,
COUNT(DISTINCT `op`.`concert_date`, `op`.`concert_time`) AS `devider`
FROM
`categories` `c`
JOIN `products` `p` ON `p`.`section_id` = `c`.`section_id`
LEFT JOIN `orders_products` `op` ON `op`.`products_id` = `p`.`products_id`
JOIN `orders_total` `ot` ON `ot`.`orders_id` = `op`.`orders_id`
WHERE
`c`.`section_id` = 25
AND
`p`.`product_type` IN ('P')
AND
`ot`.`class` IN ('ot_shipping')
GROUP BY `op`.`orders_id`
In this subquery:
SELECT
`op2`.`concert_date`
FROM
`orders_products` `op2`
WHERE
`op2`.`orders_id` = `op`.`orders_id`
AND
`op2`.`concert_date` <> ''
GROUP BY CONCAT(`op2`.`concert_date`,' ',`op2`.`concert_time`)
you are not selecting op as table.
Should be:
SELECT
`op2`.`concert_date`
FROM
`orders_products` `op2`, `orders_products` `op`
WHERE
`op2`.`orders_id` = `op`.`orders_id`
AND
`op2`.`concert_date` <> ''
GROUP BY CONCAT(`op2`.`concert_date`,' ',`op2`.`concert_time`)
Beside this you are making an implicit join while you should use explicit even here and the subquery should become:
SELECT
`op2`.`concert_date`
FROM
`orders_products` `op2` JOIN `orders_products` `op`
ON
`op2`.`orders_id` = `op`.`orders_id`
WHERE
`op2`.`concert_date` <> ''
GROUP BY CONCAT(`op2`.`concert_date`,' ',`op2`.`concert_time`)
I have MySQL query currently selecting and joining 13 tables and finally grouping ~60k rows. The query without grouping takes ~0ms but with grouping the query time increases to ~1.7sec. The field, which is used for grouping is primary field and is indexed. Where could be the issue?
I know group by without aggregate is considered invalid query and bad practise but I need distinct base table rows and can not use DISTINCT syntax.
The query itself looks like this:
SELECT `table_a`.*
FROM `table_a`
LEFT JOIN `table_b`
ON `table_b`.`invoice` = `table_a`.`id`
LEFT JOIN `table_c` AS `r1`
ON `r1`.`invoice_1` = `table_a`.`id`
LEFT JOIN `table_c` AS `r2`
ON `r2`.`invoice_2` = `table_a`.`id`
LEFT JOIN `table_a` AS `i1`
ON `i1`.`id` = `r1`.`invoice_2`
LEFT JOIN `table_a` AS `i2`
ON `i2`.`id` = `r2`.`invoice_1`
JOIN `table_d` AS `_u0`
ON `_u0`.`id` = 1
LEFT JOIN `table_e` AS `_ug0`
ON `_ug0`.`user` = `_u0`.`id`
JOIN `table_f` AS `_p0`
ON ( `_p0`.`enabled` = 1
AND ( ( `_p0`.`role` < 2
AND `_p0`.`who` IS NULL )
OR ( `_p0`.`role` = 2
AND ( `_p0`.`who` = '0'
OR `_p0`.`who` = `_u0`.`id` ) )
OR ( `_p0`.`role` = 3
AND ( `_p0`.`who` = '0'
OR `_p0`.`who` = `_ug0`.`group` ) ) ) )
AND ( `_p0`.`action` = '*'
OR `_p0`.`action` = 'read' )
AND ( `_p0`.`related_table` = '*'
OR `_p0`.`related_table` = 'table_name' )
JOIN `table_a` AS `_e0`
ON ( ( `_p0`.`related_id` = 0
OR `_p0`.`related_id` = `_e0`.`id`
OR `_p0`.`related_user` = `_e0`.`user`
OR `_p0`.`related_group` = `_e0`.`group` )
OR ( `_p0`.`role` = 0
AND `_e0`.`user` = `_u0`.`id` )
OR ( `_p0`.`role` = 1
AND `_e0`.`group` = `_ug0`.`group` ) )
AND `_e0`.`id` = `table_a`.`id`
JOIN `table_d` AS `_u1`
ON `_u1`.`id` = 1
LEFT JOIN `table_e` AS `_ug1`
ON `_ug1`.`user` = `_u1`.`id`
JOIN `table_f` AS `_p1`
ON ( `_p1`.`enabled` = 1
AND ( ( `_p1`.`role` < 2
AND `_p1`.`who` IS NULL )
OR ( `_p1`.`role` = 2
AND ( `_p1`.`who` = '0'
OR `_p1`.`who` = `_u1`.`id` ) )
OR ( `_p1`.`role` = 3
AND ( `_p1`.`who` = '0'
OR `_p1`.`who` = `_ug1`.`group` ) ) ) )
AND ( `_p1`.`action` = '*'
OR `_p1`.`action` = 'read' )
AND ( `_p1`.`related_table` = '*'
OR `_p1`.`related_table` = 'table_name' )
JOIN `table_g` AS `_e1`
ON ( ( `_p1`.`related_id` = 0
OR `_p1`.`related_id` = `_e1`.`id`
OR `_p1`.`related_user` = `_e1`.`user`
OR `_p1`.`related_group` = `_e1`.`group` )
OR ( `_p1`.`role` = 0
AND `_e1`.`user` = `_u1`.`id` )
OR ( `_p1`.`role` = 1
AND `_e1`.`group` = `_ug1`.`group` ) )
AND `_e1`.`id` = `table_a`.`company`
WHERE `table_a`.`date_deleted` IS NULL
AND `table_a`.`company` = 4
AND `table_a`.`type` = 1
AND `table_a`.`date_composed` >= '2016-05-04 14:43:55'
GROUP BY `table_a`.`id`
The ORs kill performance.
This composite index may help: INDEX(company, type, date_deleted, date_composed).
LEFT JOIN table_b ON table_b.invoice = table_a.id seems to do absolutely nothing other than slow down the processing. No fields of table_b are used or SELECTed. Since it is a LEFT join, it does not limit the output. Etc. Get rid if it, or justify it.
Ditto for other joins.
What happens with JOIN and GROUP BY: First, all the joins are performed; this explodes the number of rows in the intermediate 'table'. Then the GROUP BY implodes the set of rows.
One technique for avoiding this explode-implode sluggishness is to do
SELECT ...,
( SELECT ... ) AS ...,
...
instead of a JOIN or LEFT JOIN. However, that works only if there is zero or one row in the subquery. Usually this is beneficial when an aggregate (such as SUM) can be moved into the subquery.
For further discussion, please include SHOW CREATE TABLE.
I have a principal requet with 2 requets in. I have a problem in my second nested query, I have a condition on id and if I made my request id = 10 takes a long time to execute, so if I replace it by id LIKE 10 my request execute in one second.
Here the request:
SELECT SQL_NO_CACHE contact_groupe.id_contact_groupe
FROM toto.contact_groupe
LEFT JOIN toto.`contact` AS `contact`
ON ((toto.contact_groupe.id_contact_groupe = toto.contact.id_contact_groupe))
LEFT JOIN toto.`project` AS `project`
ON ((toto.contact_groupe.id_contact_groupe = toto.project.id_contact_groupe)
AND ( toto.project.id_project
IN (
SELECT MAX(toto.project.id_project)
FROM toto.project
WHERE ( toto.contact_groupe.id_contact_groupe = toto.project.id_contact_groupe )
) ))
LEFT JOIN toto.`phase` AS `phase`
ON ((project.id_phase = toto.phase.id_phase))
LEFT JOIN sql_base.`user` AS `user_suivi`
ON ((toto.contact_groupe.id_user_suivi = user_suivi.id_user))
WHERE ( en_attente = '0' AND contact_groupe.id_contact_groupe
IN (
SELECT DISTINCT(contact_groupe.id_contact_groupe)
FROM toto.contact_groupe
LEFT JOIN toto.`contact` AS `contact`
ON ((toto.contact_groupe.id_contact_groupe = toto.contact.id_contact_groupe)
LEFT JOIN toto.`source_contact_groupe` AS `source_contact_groupe`
ON ((toto.contact_groupe.id_contact_groupe = toto.source_contact_groupe.id_contact_groupe))
LEFT JOIN toto.`project` AS `project`
ON ((toto.contact_groupe.id_contact_groupe = toto.project.id_contact_groupe))
LEFT JOIN toto.`remarque` AS `remarque`
ON ((toto.contact_groupe.id_contact_groupe = toto.remarque.id_contact_groupe))
LEFT JOIN toto.`project_type_construction_options` AS `project_type_construction_options`
ON ((project.id_project = toto.project_type_construction_options.id_project))
LEFT JOIN toto.`project_concurrent` AS `project_concurrent`
ON ((project.id_project = toto.project_concurrent.id_project))
LEFT JOIN toto.`telephone` AS `telephone`
ON ((contact.id_contact = toto.telephone.id_contact))
WHERE ( en_attente = '0' AND ( toto.project.id_project = '10' ) AND toto.contact_groupe.id_entreprise = '2' )
)
AND toto.contact_groupe.id_entreprise = '2' )
ORDER BY toto.contact_groupe.id_contact_groupe ASC
the line is the following problem toto.project.id_project = '10' and I don't understand why the time to execute request is so different between = and LIKE
Let's start with your subquery. Those 17 lines that you've written are functionally identical to this, so why not use this instead?
SELECT DISTINCT g.id_contact_groupe
FROM contact_groupe g
JOIN project p
ON p.id_contact_groupe = g.id_contact_groupe
WHERE g.en_attente = 0
AND p.id_project = 10
AND g.id_entreprise = 2
I have a subquery in select clause, like this
SELECT
`s`.`id` AS `id`,
`s`.`unit_id` AS `unit_id`,
`m`.`description` AS `description`,
`s`.`lot_no` AS `lot_no`,
(
(
(
SELECT COALESCE(SUM(`payment_amt`),0) AS `jmlh`
FROM `sb_ar_bill_sch`
WHERE `unit_id` = `s`.`unit_id` AND `lot_no` = `s`.`lot_no` AND `project_no` = `s`.`project_no` AND `debtor_acct` = `s`.`debtor_acct`
AND `bill_type` = 'S'
)
/
`s`.`sell_price`
)
*
100
) AS `persen_paid`
FROM `p_sis_rl_sales` `s`
JOIN `p_sis_pl_project` `p` ON `s`.`unit_id` = `p`.`unit_id` AND `s`.`project_no` = `p`.`project_no`
JOIN `p_sis_pm_lot` `l` ON `s`.`unit_id` = `l`.`unit_id` AND `s`.`project_no` = `l`.`project_no` AND `s`.`lot_no` = `l`.`lot_no`
JOIN `p_common_businessunit` `m` ON `s`.`unit_id` = `m`.`unit_id`
JOIN `v_la_lastowner` `o` ON `s`.`unit_id` = `o`.`unit_id` AND `s`.`project_no` = `o`.`project_no` AND `s`.`lot_no` = `o`.`lot_no`
WHERE
(
`s`.`contract_no` IS NOT NULL
AND
(
(
(
SELECT COALESCE(SUM(`payment_amt`),0) AS `jmlh`
FROM `sb_ar_bill_sch`
WHERE `unit_id` = `s`.`unit_id` AND `lot_no` = `s`.`lot_no` AND `project_no` = `s`.`project_no` AND `debtor_acct` = `s`.`debtor_acct`
AND `bill_type` = 'S'
)
/ `s`.`sell_price`
)
*
100
)
>=
100
)
ORDER BY `s`.`sales_date` DESC
I already indexed the table that I used.
Do I need to process hundreds of thousands of rows in one table?
The Query above takes a long time. How can the query above be optimized?
I'm getting the error message '#1111 - Invalid use of group function' with the following query and I'm not entirely sure why.
I originally had each of the three components of the SUM as individual views (you can see the remnants of that setup in the JOIN list), but it was taking too long to run that view due to not being able to use indexes in joining view.
SELECT
`VehicleClaim`.`id` AS `Vehicle_claim_id`, `VehicleClaim`.`Vehicle_registration_number`,
`Claim`.`id` AS `claim_id`, `Claim`.`created` AS `claim_created`, DATE_FORMAT(`Claim`.`created`, '%b') AS `claim_created_month`,
`ClaimSubtype`.`name` AS `claim_subtype`,
`Vendor`.`name` as `vendor_name`,
IF(`VehicleClaim`.`id` IS NOT NULL,
IF(`VehicleClaimUpdate`.`id` IS NOT NULL, `VehicleClaimUpdateStatus`.`status`, `ClaimStatus`.`status`),
IF(`ClaimUpdate`.`id` IS NOT NULL, `ClaimUpdateStatus`.`status`, `ClaimStatus`.`status`)
) AS `status`,
IF(`VehicleClaimUpdate`.`id` IS NOT NULL, `VehicleClaimUpdate`.`result`,
IF(`ClaimUpdate`.`id` IS NOT NULL, `ClaimUpdate`.`result`, NULL)
) AS `result`,
SUM(
(IF((`VehicleClaimUpdate`.`conceded_labour_cost` is not null),
`VehicleClaimUpdate`.`conceded_labour_cost`,
IF((`ClaimUpdate`.`id` is not null),
`ClaimUpdate`.`conceded_labour_cost`,
IF((`Claim`.`repair_order_id` is not null),
IF((`RepairOrder`.`cost` is not null),
`RepairOrder`.`cost`,
SUM((`RepairOrder`.`removal_refit_hours` * `RepairOrderHourlyRate`.`rate`))
),
IF((`VehicleClaim`.`id` is not null),SUM((`VehicleClaim`.`work_hours` * `VehicleClaimHourlyRate`.`rate`)),0)
)
)
))
+
(IF((`VehicleClaimUpdate`.`conceded_material_cost` is not null),
`VehicleClaimUpdate`.`conceded_material_cost`,
IF((`ClaimUpdate`.`id` is not null),
`ClaimUpdate`.`conceded_material_cost`,
IF((`ClaimMaterial`.`id` is not null),SUM((((`ClaimMaterial`.`unit_cost` * `ClaimMaterial`.`quantity`) * `ClaimMaterial`.`percentage_claimed`) / 100)),0)
)
))
+
(IF(`VehicleClaimUpdate`.`conceded_freight_cost` IS NOT NULL,
`VehicleClaimUpdate`.`conceded_freight_cost`,
IF(`ClaimUpdate`.`id` IS NOT NULL,
`ClaimUpdate`.`conceded_freight_cost`,
IF(`ClaimFreight`.`id` IS NOT NULL, `ClaimFreight`.`cost`, 0)
)
))
) AS `total_cost`,
`User`.`id` AS `user_id`, `User`.`username`,
`Client`.`id` AS `client_id`
FROM `Vehicle_claims` AS `VehicleClaim`
RIGHT JOIN `claims` AS `Claim` ON (`Claim`.`id` = `VehicleClaim`.`claim_id`)
LEFT JOIN `claim_materials` AS `ClaimMaterial` ON (`ClaimMaterial`.`claim_id` = `Claim`.`id`)
LEFT JOIN `claim_freight` AS `ClaimFreight` ON (`ClaimFreight`.`claim_id` = `Claim`.`id`)
LEFT JOIN `claim_subtypes` AS `ClaimSubtype` ON (`ClaimSubtype`.`id` = `Claim`.`claim_subtype_id`)
LEFT JOIN `repair_orders` AS `RepairOrder` ON (`RepairOrder`.`id` = `Claim`.`repair_order_id`)
LEFT JOIN `hourly_rates` AS `RepairOrderHourlyRate` ON (`RepairOrderHourlyRate`.`id` = `RepairOrder`.`hourly_rate_id`)
LEFT JOIN `hourly_rates` AS `VehicleClaimHourlyRate` ON (`VehicleClaimHourlyRate`.`id` = `VehicleClaim`.`hourly_rate_id`)
-- LEFT JOIN `view_final_material_cost` AS `FinalMaterialCost` ON (`FinalMaterialCost`.`claim_id` = `Claim`.`id` AND `FinalMaterialCost`.`Vehicle_claim_id` = `VehicleClaim`.`id`)
-- LEFT JOIN `view_final_freight_cost` AS `FinalFreightCost` ON (`FinalFreightCost`.`claim_id` = `Claim`.`id` AND `FinalFreightCost`.`Vehicle_claim_id` = `VehicleClaim`.`id`)
-- LEFT JOIN `view_final_labour_cost` AS `FinalLabourCost` ON (`FinalLabourCost`.`claim_id` = `Claim`.`id` AND `FinalLabourCost`.`Vehicle_claim_id` = `VehicleClaim`.`id`)
LEFT JOIN `vendor_contacts` AS `VendorContact` ON (`VendorContact`.`id` = `Claim`.`vendor_contact_id`)
LEFT JOIN `vendors` AS `Vendor` ON (`Vendor`.`id` = `VendorContact`.`vendor_id`)
LEFT JOIN `users` AS `User` ON (`User`.`id` = `Claim`.`user_id`)
LEFT JOIN `clients` AS `Client` ON (`Client`.`id` = `Claim`.`client_id`)
LEFT JOIN `claim_statuses` AS `ClaimStatus` ON (`ClaimStatus`.`id` = `Claim`.`claim_status_id`)
LEFT JOIN `claim_updates` AS `ClaimUpdate` ON (`ClaimUpdate`.`id` = `Claim`.`claim_update_id`)
left join `claim_statuses` AS `ClaimUpdateStatus` on (`ClaimUpdateStatus`.`id` = `ClaimUpdate`.`claim_status_id`)
left join `claim_statuses` AS `VehicleClaimStatus` on (`ClaimStatus`.`id` = `VehicleClaim`.`claim_status_id`)
LEFT JOIN `claim_updates` AS `VehicleClaimUpdate` ON (`VehicleClaimUpdate`.`id` = `VehicleClaim`.`claim_update_id`)
left join `claim_statuses` AS `VehicleClaimUpdateStatus` on (`VehicleClaimUpdateStatus`.`id` = `VehicleClaimUpdate`.`claim_status_id`)
WHERE YEAR(`Claim`.`created`) = YEAR(CURDATE())
GROUP BY `VehicleClaim`.`id`