troubleshooting Question

combine 2 column values in oracle so that the combined value can be used in an IN clause

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mahjag asked on
Oracle Database
5 Comments1 Solution541 ViewsLast Modified:
Hi

I want to combine 2 column values in oracle and then use that combined value in the IN clause in the second query - how do I do that

Table A - 2 columns - cust_id, cust_zone - values - cust01, PRE - combined value 'custo01','PRE'

Second query

select * from table B where value in ('cust01','PRE')
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