Test: /ext/pgsql/tests/pg_update_001.phpt - Version 5.6.26RC1    

001- string(38) "UPDATE "foo" SET "id"=10 WHERE "id"=1;"

002- string(51) "UPDATE "phptests"."foo" SET "id"=100 WHERE "id2"=2;"

003- array(2) {

004- ["id"]=>

005- string(2) "10"

006- ["id2"]=>

007- string(1) "1"

008- }

009- array(2) {

010- ["id"]=>

011- string(3) "100"

012- ["id2"]=>

013- string(1) "2"

014- }