alter table hrsa_salary_sob_item add income_category varchar(100);
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alter table hrsa_salary_sob_item alter column income_category set default '1';
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update hrsa_salary_sob_item set income_category = '1' where salary_sob_id IN
(select id from hrsa_salary_sob where hrsa_salary_sob.income_category = '1');
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update hrsa_salary_sob_item set income_category = '2' where salary_sob_id IN
(select id from hrsa_salary_sob where hrsa_salary_sob.income_category = '2');
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update hrsa_salary_sob_item set income_category = '4' where salary_sob_id IN
(select id from hrsa_salary_sob where hrsa_salary_sob.income_category = '4');
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alter table hrsa_salary_sob_item add salary_item_code varchar(100);
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update hrsa_salary_sob_item a set  salary_item_code = b.code from hrsa_salary_item b where a.salary_item_id = b.id and a.delete_type = 0;
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