Arnaud Lesauvage wrote:
> Hiroshi Inoue a écrit :
>> Arnaud Lesauvage wrote:
>>> Hiroshi Inoue a écrit :
>>>> Arnaud Lesauvage wrote:
>>>>> Hi list !
>>>>>
>>>>> I mostly use my PostgreSQL as a backend DB with Access2000 frontends.
>>>>> The tables are linked via psqlODBC.
>>>>> The problem I have is that even though queries / views run very
>>>>> fast, the data take a long time to arrive to the client.
>>>>> In the best situations, data is sent/received at ~500kB per second
>>>>> (for instance, tables with only one column, which is a very large
>>>>> text field >10.000 bytes per field).
>>>>>
>>>>
>>>> How are you setting the "Text As LongVarchar" option ?
>>>> Are the columns text or memo using Access ?
>>>
>>> TextAsLongVarchar=0 but the columns are VarChar in Access.
>>
>> AFAIK the max text(VarChar) size in Access is 255.
>> Can you get the content of fields > 10000 bytes correctly
>> under the setting ?
>
> In fact, the only text fields I have are memo in access, but I have very
> fex text fields. Most of them are character varying of length <= 254.
What is the type of the field > 10000 bytes in PG ?
If it's the text type, you have to turn on the Text As LongVarchar option.
regards,
Hiroshi Inoue
