sql - Informix: how to get an id of the last inserted record -

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what's efficient way of getting value of serial column after insert statement? i.e. looking way replicate @@identity or scope_identity functionality of ms sql

the value of last serial insert stored in sqlca record, second entry in sqlerrd array. brian's answer correct esql/c, haven't mentioned language you're using.

if you're writing stored procedure, value can found thus:

let new_id = dbinfo('sqlca.sqlerrd1');

it can found in $sth->{ix_sqlerrd}[1] if using dbi

there variants other languages/interfaces, i'm sure you'll idea.


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