Using a function to delete rows
| От | Derrick Betts |
|---|---|
| Тема | Using a function to delete rows |
| Дата | |
| Msg-id | 005701c38e8a$52f7fa00$0100a8c0@BigOne обсуждение исходный текст |
| Ответы |
Re: Using a function to delete rows
|
| Список | pgsql-novice |
How do I create a function that takes as input (int4) and then deletes rows from several tables. This is what I have tried, but I can't get it to execute:
CREATE OR REPLACE FUNCTION public.deleteclient(int4)
RETURNS Void AS
'
BEGIN
Delete from clientinfo where caseid = $1;
Delete from caseinfo where caseid = $1;
Delete from tracking where caseid = $1;
Delete from casenotes where caseid = $1;
Delete from creditinfo where caseid = $1;
Delete from debts where caseid = $1;
Delete from education where caseid = $1;
Delete from employer where caseid = $1;
Delete from family where caseid = $1;
Delete from formeremployer where caseid = $1;
Delete from income where caseid = $1;
Delete from other where caseid = $1;
Delete from specialinterests where caseid = $1;
Delete from tracking where caseid = $1;
END'
LANGUAGE 'plpgsql' VOLATILE;
RETURNS Void AS
'
BEGIN
Delete from clientinfo where caseid = $1;
Delete from caseinfo where caseid = $1;
Delete from tracking where caseid = $1;
Delete from casenotes where caseid = $1;
Delete from creditinfo where caseid = $1;
Delete from debts where caseid = $1;
Delete from education where caseid = $1;
Delete from employer where caseid = $1;
Delete from family where caseid = $1;
Delete from formeremployer where caseid = $1;
Delete from income where caseid = $1;
Delete from other where caseid = $1;
Delete from specialinterests where caseid = $1;
Delete from tracking where caseid = $1;
END'
LANGUAGE 'plpgsql' VOLATILE;
Thanks,
Derrick
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