running Procedure by Trigger on new data in OracleDB -

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i wrote procedure update table deriving data 4 other tables. procedure works fine, need table date time, call procedure triggers fire, whenever 1 of 4 tables ist altered. works fine except 1 detail. procedure derives data tables before changes, update/delete/insert, fired trigger. trigger rowlevel after u/d/i changing after statement did not help. not using trigger not option, because of need being in sync. changing materialized view seems idea, neede calculations disallowed in , nonmaterialized views slow, why want change nonmaterialized view table. handing information changed in way on procedure possible, make procedure more complicated, refrain writing code.

is there way derive table based on new values directly triggered change in 4 tables?

regards ramin


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