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18 lines
901 B
Plaintext
18 lines
901 B
Plaintext
USE tpch1;
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drop table if exists dim_date;
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create table dim_date ( companycode integer, FinancialQuarterID integer,
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FinancialQuarter integer, FinancialYear integer ) engine=columnstore;
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insert into dim_date values (1,1,2,1);
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insert into dim_date values (1,3,2,1);
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select count(*) from dim_date x_varDate where FinancialQuarterID > CASE WHEN
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x_varDate.FinancialQuarter <= 3 THEN (x_varDate.FinancialYear-1) ELSE (x_varDate.FinancialYear) END ;
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count(*)
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2
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select count(*) from dim_date x_varDate where FinancialQuarterID BETWEEN CASE WHEN
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x_varDate.FinancialQuarter <= 3 THEN ((x_varDate.FinancialYear - 1) * 10) +
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(1 + x_varDate.FinancialQuarter) ELSE (x_varDate.FinancialYear * 10) +
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(x_varDate.FinancialQuarter - 3) END AND x_varDate.FinancialQuarterID;
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count(*)
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1
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drop table dim_date;
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