FiveTech Software tech support forums

Gente utilizo ADO para trabajar con tablas de sql server
Mi duda es algunas veces me funciona el oRs:save pero a veces bota error y no se el motivo, pero si utilizo oRs:Update siempre funciona

Cuando debo de utilizar cada una de ellas?

Estoy con la version fwh 17.12

ADO RecordSet methods are independent of FWH version and they behave the same across all versions of FWH.

Use oRs:Update() method ( not Save() method ) to save any changes in the data.
There are two ways of using.

1) 2) Method oRs:Save()
This method is used to save contents of RecordSets to Disk in either XML format of ADTG (micorosoft proprietory) format
Here you find all datas and methods of ADO RecordSet object:
https://www.w3schools.com/asp/ado_ref_recordset.asp

Better we completely go though this tutorial, before working with ADO
https://www.w3schools.com/asp/ado_intro.asp

Thank you Master
i had seen posts in this forum using the method save of this way i myself have checked that it works but not always (that was the reason for my question)

Using the method update() never fail

artu01 wrote:Thank you Master
i had seen posts in this forum using the method save of this way

Code: Select all

 oRS:Fields( 'Descri' ):value:=cDescri
 oRs:Save()
 

i myself have checked that it works but not always (that was the reason for my question)

Using the method update() never fail

Code: Select all

 
oRS:Fields( 'Descri' ):value:=cDescri
oRS:Update()
 

oRs:Save() never writes data to the server.
When record pointer is moved, oRs:Update() is automatically executed without your knowledge.

Note:
FWH MariaDB library uses both Save() and Update() for writing changes to the server. That is not ADO.

It's understood Mr. Rao
Thank you