Calculation for clickhouse data

ClickHouse_Calculated_Query/OSA %.sql

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+
+--I want to calculate OSA% WHERE use column skuavailability 
+--:- OSA% calculation = 
+--1. apply filter on MSL where msl=1 
+--2. calculate Y+N = count all the records of skuavailability 
+--3. calculate Y = count of all the Y in skuavailability 
+--4. OSA% calculation = (Y/ Y+N)*100
+
+
+
+-- For Numinator
+SELECT * FROM "DaburIndia_BI"."Stock_Details" WHERE "MSL" = '1' AND "skuavailability" = 'Y' and 
+"VisitDate" between '2026-04-01' and '2026-04-30';     
+
+-- For Demunitor
+
+SELECT * FROM "DaburIndia_BI"."Stock_Details" WHERE "MSL" = '1' AND skuavailability IN ('Y','N') 
+"VisitDate" between '2026-04-01' and '2026-04-30';   
+
+-- OSA % FOR MonthWise 
+
+SELECT SUM(CASE WHEN MSL = '1' AND skuavailability IN ('Y','N') THEN 1 ELSE 0 END) AS Total_Y_N,
+SUM(CASE WHEN MSL = '1' AND skuavailability = 'Y' THEN 1 ELSE 0 END) AS Total_Y,
+ROUND(SUM(CASE WHEN MSL = '1' AND skuavailability = 'Y' THEN 1 ELSE 0 END) * 100.0/NULLIF(SUM(CASE 
+WHEN MSL = '1' AND skuavailability IN ('Y','N') THEN 1 ELSE 0 END),0),2) AS OSA_Percentage
+FROM DaburIndia_BI.Stock_Details
+where "VisitDate" between '2026-04-01' and '2026-04-01';
+
+

ClickHouse_Calculated_Query/Promo%.sql

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+
+SELECT
+    store_id,
+    SUM(IF( msl = '1' AND present IN ('Y', 'N'), 1, 0)) AS Total_Y_N,
+    SUM(IF(msl = '1' AND present = 'Y', 1, 0)) AS Total_Y,
+    ROUND(
+        (SUM(IF(msl = '1' AND present = 'Y', 1, 0)) * 100.0) /
+        NULLIF(SUM(IF(msl = '1' AND present IN ('Y', 'N'), 1, 0)), 0),2
+    ) AS Promo_Percentage
+FROM DaburIndia_BI.Promotion
+--WHERE visit_date >= '2026-04-01'
+GROUP BY store_id
+HAVING SUM(IF(msl = '1' AND present IN ('Y', 'N'), 1, 0)) > 0 
+ORDER BY store_id;

ClickHouse_Calculated_Query/Promotion_Table_Description.sql

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+
+ALTER TABLE DaburIndia_BI.Promotion
+MODIFY COLUMN MID Nullable(Int64)
+COMMENT 'Unique master transaction ID (depends on unique combination of employee_id, store_id, and visit_date)';
+
+ALTER TABLE DaburIndia_BI.Promotion
+MODIFY COLUMN pk Int64
+COMMENT 'Primary key identifier';
+
+ALTER TABLE DaburIndia_BI.Promotion
+MODIFY COLUMN store_id Int32
+COMMENT 'Unique store identifier';
+
+ALTER TABLE DaburIndia_BI.Promotion
+MODIFY COLUMN employee_id Int32
+COMMENT 'Employee unique identifier';
+
+
+ALTER TABLE DaburIndia_BI_New.Promotion
+MODIFY COLUMN supervisor_id Int32
+COMMENT 'Supervisor unique identifier';
+
+ALTER TABLE DaburIndia_BI_New.Promotion
+MODIFY COLUMN channel_id Int32
+COMMENT 'Store channel identifier';
+
+ALTER TABLE DaburIndia_BI_New.Promotion
+MODIFY COLUMN chain_id Int32
+COMMENT 'Store chain identifier';
+
+ALTER TABLE DaburIndia_BI_New.Promotion
+MODIFY COLUMN storetype_id Int32
+COMMENT 'Store type identifier';
+
+ALTER TABLE DaburIndia_BI_New.Promotion
+MODIFY COLUMN promo_definition_id Nullable(Int32)
+COMMENT 'Promotion definition identifier';
+
+ALTER TABLE DaburIndia_BI_New.Promotion
+MODIFY COLUMN promo_definition_name Nullable(Int32)
+COMMENT 'Promotion definition identifier';
+
+ALTER TABLE DaburIndia_BI_New.Promotion
+MODIFY COLUMN promo_definition_name Nullable(String)
+COMMENT 'Promotion scheme or offer name';
+
+ALTER TABLE DaburIndia_BI_New.Promotion
+MODIFY COLUMN promotion_deatils_id Nullable(Int32)
+COMMENT 'Promotion detail unique identifier depends on the promotion_details table';
+
+ALTER TABLE DaburIndia_BI_New.Promotion
+MODIFY COLUMN promotion_deatils Nullable(String)
+COMMENT 'Promotion detail name of the table/subcategory ';
+
+ALTER TABLE DaburIndia_BI_New.Promotion
+MODIFY COLUMN promotion_value_id Nullable(Int32)
+COMMENT 'Promotion offer value/SubCategory Id';
+
+ALTER TABLE DaburIndia_BI_New.Promotion
+MODIFY COLUMN promotion_value_name Nullable(String)
+COMMENT 'Live promotion value name/SubCategory name ';
+
+ALTER TABLE DaburIndia_BI_New.Promotion
+MODIFY COLUMN promotion_type Nullable(String)
+COMMENT 'Type of promotion';
+
+ALTER TABLE DaburIndia_BI_New.Promotion
+MODIFY COLUMN present Nullable(String)
+COMMENT 'Promotion availability status (Y/N)';
+
+ALTER TABLE DaburIndia_BI_New.Promotion
+MODIFY COLUMN reason Nullable(String)
+COMMENT 'Reason for non-availability';
+
+ALTER TABLE DaburIndia_BI_New.Promotion
+MODIFY COLUMN PromoQuestion Nullable(String)
+COMMENT 'Promotion related questionnaire';
+
+ALTER TABLE DaburIndia_BI_New.Promotion
+MODIFY COLUMN image1 Nullable(String)
+COMMENT 'First promotion image path';
+
+ALTER TABLE DaburIndia_BI_New.Promotion
+MODIFY COLUMN image2 Nullable(String)
+COMMENT 'Second promotion image path';
+
+ALTER TABLE DaburIndia_BI_New.Promotion
+MODIFY COLUMN update_date DateTime64(3)
+COMMENT 'Record update date';
+
+ALTER TABLE DaburIndia_BI_New.Promotion
+MODIFY COLUMN update_by Nullable(String)
+COMMENT 'User who updated record';
+
+ALTER TABLE DaburIndia_BI_New.Promotion
+MODIFY COLUMN ReasonId Nullable(Int32)
+COMMENT 'Reason Id for non-availability';
+
+ALTER TABLE DaburIndia_BI_New.Promotion
+MODIFY COLUMN msl Nullable(Int32)
+COMMENT 'Must Stock List indicator 0=promotion Not exist , 1=promotion exist';
+
+ALTER TABLE DaburIndia_BI_New.Promotion
+MODIFY COLUMN stock Nullable(String)
+COMMENT 'Stock availability status';
+

ClickHouse_Calculated_Query/SOSTarget %.sql

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+-- SOS Taget Achievement
+
+SELECT store_id,SOSHeaderName,ChildSelfFacing,SOSHeaderFacing,IFNULL(Avg_SOSTarget, 0) AS Avg_SOSTarget,
+ROUND(ChildSelfFacing * 1.0 / NULLIF(SOSHeaderFacing, 0),6) AS SOS,
+IF((ChildSelfFacing * 1.0 /NULLIF(SOSHeaderFacing, 0)) >= (IFNULL(Avg_SOSTarget,0) / 100.0),
+1,0) AS SOSCompliance,
+LEAST(100.0,
+ROUND(((ChildSelfFacing * 1.0 /NULLIF(SOSHeaderFacing, 0))/NULLIF(IFNULL(Avg_SOSTarget,0) / 100.0, 0)) * 100,2)) AS SOSAchievement_Percentage
+FROM
+(
+SELECT store_id,SOSHeaderName,
+SUM(ChildSelfFacing) AS ChildSelfFacing,SUM(SOSHeaderFacing) AS SOSHeaderFacing,
+IFNULL(ROUND(AVG(SOSTarget), 2),0) AS Avg_SOSTarget FROM DaburIndia_BI.SOS_OneApp
+GROUP BY store_id, SOSHeaderName) t
+ORDER BY store_id,SOSHeaderName;
+

ClickHouse_Calculated_Query/gg.sql

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