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Powerbuilder 12.5 Oracle 12c get extended attributes slow

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Hi,

 

has anyone an idea why the 'Get Extended Attribute'  call from PB is so slow? If I look into the DBtrace file every sql call seems fine and quick, but when theres a 'GET EXTENDED ATTRIBUTE' call, the call lasts very long (around 2800 MS).

Ich checked the existence of the Powerbuilder Catalog Tables, they are present. I also tried to use PBNoCatalog='yes', with no effect.

An example output in the Trace file looks like


(1c2f028): SELECT name FROM agadr WHERE mandant=72 AND b_nr=720018618 (0.165 MS / 926.869 MS)

(1c2f028): DESCRIBE: (3.911 MS / 930.780 MS)

(1c2f028): name=NAME,len=41,type=VCHAR,pbt=2,dbt=12,ct=0,prec=40,scale=0

(1c2f028): GET EXTENDED ATTRIBUTES: TABLE=agadr OWNER=owner (2834.734 MS / 3765.514 MS)

(1c2f028):  UNIQUE KEY CHECK: TABLE=agadr OWNER=owner USER=owner (2.857 MS / 3768.371 MS)

(1c2f028): YES, unique key found

(1c2f028): PREPARE:

(1c2f028): SELECT name FROM agadr WHERE mandant=72 AND b_nr=720018618 (1.048 MS / 3769.419 MS)

(1c2f028): BIND SELECT OUTPUT BUFFER (DataWindow): (0.006 MS / 3769.425 MS)

(1c2f028): ,len=41,type=CHAR,pbt=1,dbt=0,ct=0,prec=0,scale=0

(1c2f028): EXECUTE: (0.000 MS / 3769.425 MS)

(1c2f028): FETCH NEXT: (0.609 MS / 3770.034 MS)

(1c2f028): COLUMN=Testadresse

 

 

Greetings

 

Thomas


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