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View Replies (4)

Resolved Massive update datawindows definition

  1. How-to
0
Votes
Undo
  1. Simone Olianti
    Simone Olianti
  2. PowerBuilder
  3. Wednesday, 21 September 2022 09:40 AM UTC

Hello everyone, not sure if this has been already answered, it is just my curiosity.

Is there a way or some tool to upgrade all the datawindows (and datastores) definitions after a migration from a pb version to new one?
I've noticed that the migration process itself doesn't touch the datawindows definition

The only way i know is to open every single dw one by one and just save it again.

BEFORE:

release 12.5;
datawindow(units=0 timer_interval=0 color=1073741824 brushmode=0 transparency=0 gradient.angle=0 gradient.color=8421504 gradient.focus=0 gradient.repetition.count=0 gradient.repetition.length=100 gradient.repetition.mode=0 gradient.scale=100 gradient.spread=100 gradient.transparency=0 picture.blur=0 picture.clip.bottom=0 picture.clip.left=0 picture.clip.right=0 picture.clip.top=0 picture.mode=0 picture.scale.x=100 picture.scale.y=100 picture.transparency=0 processing=1 HTMLDW=no print.printername="" print.documentname="" print.orientation = 0 print.margin.left = 110 print.margin.right = 110 print.margin.top = 96 print.margin.bottom = 96 print.paper.source = 0 print.paper.size = 0 print.canusedefaultprinter=yes print.prompt=no print.buttons=no print.preview.buttons=no print.cliptext=no print.overrideprintjob=no print.collate=yes print.background=no print.preview.background=no print.preview.outline=yes hidegrayline=no showbackcoloronxp=no picture.file="" grid.lines=0 )
header(height=80 color="536870912" transparency="0" gradient.color="8421504" gradient.transparency="0" gradient.angle="0" brushmode="0" gradient.repetition.mode="0" gradient.repetition.count="0" gradient.repetition.length="100" gradient.focus="0" gradient.scale="100" gradient.spread="100" )
summary(height=0 color="536870912" transparency="0" gradient.color="8421504" gradient.transparency="0" gradient.angle="0" brushmode="0" gradient.repetition.mode="0" gradient.repetition.count="0" gradient.repetition.length="100" gradient.focus="0" gradient.scale="100" gradient.spread="100" )
footer(height=0 color="536870912" transparency="0" gradient.color="8421504" gradient.transparency="0" gradient.angle="0" brushmode="0" gradient.repetition.mode="0" gradient.repetition.count="0" gradient.repetition.length="100" gradient.focus="0" gradient.scale="100" gradient.spread="100" )
detail(height=92 color="536870912" transparency="0" gradient.color="8421504" gradient.transparency="0" gradient.angle="0" brushmode="0" gradient.repetition.mode="0" gradient.repetition.count="0" gradient.repetition.length="100" gradient.focus="0" gradient.scale="100" gradient.spread="100" )
table(column=(type=char(255) updatewhereclause=no name=object dbname="object" )
 column=(type=char(255) updatewhereclause=no name=pair dbname="pair" )
 column=(type=char(255) updatewhereclause=no name=val dbname="val" )
 column=(type=long updatewhereclause=no name=oi dbname="oi" )
 column=(type=number updatewhereclause=no name=kind dbname="kind" values="OBJECT	1/VALUE	2/ARRAY	3/" )
 )
text(band=header alignment="2" text="Object" border="0" color="33554432" x="9" y="8" height="64" width="599" html.valueishtml="0"  name=object_t visible="1"  font.face="Tahoma" font.height="-10" font.weight="400"  font.family="2" font.pitch="2" font.charset="0" background.mode="1" background.color="536870912" background.transparency="0" background.gradient.color="8421504" background.gradient.transparency="0" background.gradient.angle="0" background.brushmode="0" background.gradient.repetition.mode="0" background.gradient.repetition.count="0" background.gradient.repetition.length="100" background.gradient.focus="0" background.gradient.scale="100" background.gradient.spread="100" tooltip.backcolor="134217752" tooltip.delay.initial="0" tooltip.delay.visible="32000" tooltip.enabled="0" tooltip.hasclosebutton="0" tooltip.icon="0" tooltip.isbubble="0" tooltip.maxwidth="0" tooltip.textcolor="134217751" tooltip.transparency="0" transparency="0" )
text(band=header alignment="2" text="Pair" border="0" color="33554432" x="608" y="8" height="64" width="599" html.valueishtml="0"  name=pair_t visible="1"  font.face="Tahoma" font.height="-10" font.weight="400"  font.family="2" font.pitch="2" font.charset="0" background.mode="1" background.color="536870912" background.transparency="0" background.gradient.color="8421504" background.gradient.transparency="0" background.gradient.angle="0" background.brushmode="0" background.gradient.repetition.mode="0" background.gradient.repetition.count="0" background.gradient.repetition.length="100" background.gradient.focus="0" background.gradient.scale="100" background.gradient.spread="100" tooltip.backcolor="134217752" tooltip.delay.initial="0" tooltip.delay.visible="32000" tooltip.enabled="0" tooltip.hasclosebutton="0" tooltip.icon="0" tooltip.isbubble="0" tooltip.maxwidth="0" tooltip.textcolor="134217751" tooltip.transparency="0" transparency="0" )
text(band=header alignment="2" text="Val" border="0" color="33554432" x="1207" y="8" height="64" width="603" html.valueishtml="0"  name=val_t visible="1"  font.face="Tahoma" font.height="-10" font.weight="400"  font.family="2" font.pitch="2" font.charset="0" background.mode="1" background.color="536870912" background.transparency="0" background.gradient.color="8421504" background.gradient.transparency="0" background.gradient.angle="0" background.brushmode="0" background.gradient.repetition.mode="0" background.gradient.repetition.count="0" background.gradient.repetition.length="100" background.gradient.focus="0" background.gradient.scale="100" background.gradient.spread="100" tooltip.backcolor="134217752" tooltip.delay.initial="0" tooltip.delay.visible="32000" tooltip.enabled="0" tooltip.hasclosebutton="0" tooltip.icon="0" tooltip.isbubble="0" tooltip.maxwidth="0" tooltip.textcolor="134217751" tooltip.transparency="0" transparency="0" )
text(band=header alignment="2" text="Oi" enabled="0" border="0" color="33554432" x="1819" y="4" height="64" width="210" html.valueishtml="0"  name=oi_t visible="1"  font.face="Tahoma" font.height="-10" font.weight="400"  font.family="2" font.pitch="2" font.charset="0" background.mode="2" background.color="1073741824" background.transparency="0" background.gradient.color="0" background.gradient.transparency="0" background.gradient.angle="0" background.brushmode="0" background.gradient.repetition.mode="0" background.gradient.repetition.count="0" background.gradient.repetition.length="0" background.gradient.focus="0" background.gradient.scale="0" background.gradient.spread="0" tooltip.backcolor="0" tooltip.delay.initial="0" tooltip.delay.visible="0" tooltip.enabled="0" tooltip.hasclosebutton="0" tooltip.icon="0" tooltip.isbubble="0" tooltip.maxwidth="0" tooltip.textcolor="0" tooltip.transparency="0" transparency="0" )
text(band=header alignment="2" text="Kind" enabled="0" border="0" color="33554432" x="2039" y="4" height="64" width="302" html.valueishtml="0"  name=kind_t visible="1"  font.face="Tahoma" font.height="-10" font.weight="400"  font.family="2" font.pitch="2" font.charset="0" background.mode="2" background.color="1073741824" background.transparency="0" background.gradient.color="0" background.gradient.transparency="0" background.gradient.angle="0" background.brushmode="0" background.gradient.repetition.mode="0" background.gradient.repetition.count="0" background.gradient.repetition.length="0" background.gradient.focus="0" background.gradient.scale="0" background.gradient.spread="0" tooltip.backcolor="0" tooltip.delay.initial="0" tooltip.delay.visible="0" tooltip.enabled="0" tooltip.hasclosebutton="0" tooltip.icon="0" tooltip.isbubble="0" tooltip.maxwidth="0" tooltip.textcolor="0" tooltip.transparency="0" transparency="0" )
column(band=detail id=1 alignment="0" tabsequence=10 border="0" color="33554432" x="9" y="8" height="76" width="599" format="[general]" html.valueishtml="0"  name=object visible="1" edit.limit=0 edit.case=any edit.focusrectangle=no edit.autoselect=yes edit.autohscroll=yes  font.face="Tahoma" font.height="-10" font.weight="400"  font.family="2" font.pitch="2" font.charset="0" background.mode="1" background.color="536870912" background.transparency="0" background.gradient.color="8421504" background.gradient.transparency="0" background.gradient.angle="0" background.brushmode="0" background.gradient.repetition.mode="0" background.gradient.repetition.count="0" background.gradient.repetition.length="100" background.gradient.focus="0" background.gradient.scale="100" background.gradient.spread="100" tooltip.backcolor="134217752" tooltip.delay.initial="0" tooltip.delay.visible="32000" tooltip.enabled="0" tooltip.hasclosebutton="0" tooltip.icon="0" tooltip.isbubble="0" tooltip.maxwidth="0" tooltip.textcolor="134217751" tooltip.transparency="0" transparency="0" )
column(band=detail id=2 alignment="0" tabsequence=20 border="0" color="33554432" x="608" y="8" height="76" width="599" format="[general]" html.valueishtml="0"  name=pair visible="1" edit.limit=0 edit.case=any edit.focusrectangle=no edit.autoselect=yes edit.autohscroll=yes  font.face="Tahoma" font.height="-10" font.weight="400"  font.family="2" font.pitch="2" font.charset="0" background.mode="1" background.color="536870912" background.transparency="0" background.gradient.color="8421504" background.gradient.transparency="0" background.gradient.angle="0" background.brushmode="0" background.gradient.repetition.mode="0" background.gradient.repetition.count="0" background.gradient.repetition.length="100" background.gradient.focus="0" background.gradient.scale="100" background.gradient.spread="100" tooltip.backcolor="134217752" tooltip.delay.initial="0" tooltip.delay.visible="32000" tooltip.enabled="0" tooltip.hasclosebutton="0" tooltip.icon="0" tooltip.isbubble="0" tooltip.maxwidth="0" tooltip.textcolor="134217751" tooltip.transparency="0" transparency="0" )
column(band=detail id=3 alignment="0" tabsequence=30 border="0" color="33554432" x="1207" y="8" height="76" width="603" format="[general]" html.valueishtml="0"  name=val visible="1" edit.limit=0 edit.case=any edit.focusrectangle=no edit.autoselect=yes edit.autohscroll=yes  font.face="Tahoma" font.height="-10" font.weight="400"  font.family="2" font.pitch="2" font.charset="0" background.mode="1" background.color="536870912" background.transparency="0" background.gradient.color="8421504" background.gradient.transparency="0" background.gradient.angle="0" background.brushmode="0" background.gradient.repetition.mode="0" background.gradient.repetition.count="0" background.gradient.repetition.length="100" background.gradient.focus="0" background.gradient.scale="100" background.gradient.spread="100" tooltip.backcolor="134217752" tooltip.delay.initial="0" tooltip.delay.visible="32000" tooltip.enabled="0" tooltip.hasclosebutton="0" tooltip.icon="0" tooltip.isbubble="0" tooltip.maxwidth="0" tooltip.textcolor="134217751" tooltip.transparency="0" transparency="0" )
column(band=detail id=4 alignment="0" tabsequence=40 border="0" color="33554432" x="1824" y="8" height="64" width="206" format="[general]" html.valueishtml="0"  name=oi visible="1" edit.limit=0 edit.case=any edit.focusrectangle=no edit.autoselect=no  font.face="Tahoma" font.height="-10" font.weight="400"  font.family="2" font.pitch="2" font.charset="0" background.mode="2" background.color="1073741824" background.transparency="0" background.gradient.color="8421504" background.gradient.transparency="0" background.gradient.angle="0" background.brushmode="0" background.gradient.repetition.mode="0" background.gradient.repetition.count="0" background.gradient.repetition.length="100" background.gradient.focus="0" background.gradient.scale="100" background.gradient.spread="100" tooltip.backcolor="134217752" tooltip.delay.initial="0" tooltip.delay.visible="32000" tooltip.enabled="0" tooltip.hasclosebutton="0" tooltip.icon="0" tooltip.isbubble="0" tooltip.maxwidth="0" tooltip.textcolor="134217751" tooltip.transparency="0" transparency="0" )
column(band=detail id=5 alignment="0" tabsequence=50 border="0" color="33554432" x="2043" y="8" height="64" width="297" format="[general]" html.valueishtml="0"  name=kind visible="1" ddlb.limit=0 ddlb.allowedit=no ddlb.case=any  font.face="Tahoma" font.height="-10" font.weight="400"  font.family="2" font.pitch="2" font.charset="0" background.mode="2" background.color="1073741824" background.transparency="0" background.gradient.color="8421504" background.gradient.transparency="0" background.gradient.angle="0" background.brushmode="0" background.gradient.repetition.mode="0" background.gradient.repetition.count="0" background.gradient.repetition.length="100" background.gradient.focus="0" background.gradient.scale="100" background.gradient.spread="100" tooltip.backcolor="134217752" tooltip.delay.initial="0" tooltip.delay.visible="32000" tooltip.enabled="0" tooltip.hasclosebutton="0" tooltip.icon="0" tooltip.isbubble="0" tooltip.maxwidth="0" tooltip.textcolor="134217751" tooltip.transparency="0" transparency="0" )
htmltable(border="1" )
htmlgen(clientevents="1" clientvalidation="1" clientcomputedfields="1" clientformatting="0" clientscriptable="0" generatejavascript="1" encodeselflinkargs="1" netscapelayers="0" pagingmethod=0 generatedddwframes="1" )
xhtmlgen() cssgen(sessionspecific="0" )
xmlgen(inline="0" )
xsltgen()
jsgen()
export.xml(headgroups="1" includewhitespace="0" metadatatype=0 savemetadata=0 )
import.xml()
export.pdf(method=0 distill.custompostscript="0" xslfop.print="0" )
export.xhtml()

AFTER 

release 22;
datawindow(units=0 timer_interval=0 color=1073741824 brushmode=0 transparency=0 gradient.angle=0 gradient.color=8421504 gradient.focus=0 gradient.repetition.count=0 gradient.repetition.length=100 gradient.repetition.mode=0 gradient.scale=100 gradient.spread=100 gradient.transparency=0 picture.blur=0 picture.clip.bottom=0 picture.clip.left=0 picture.clip.right=0 picture.clip.top=0 picture.mode=0 picture.scale.x=100 picture.scale.y=100 picture.transparency=0 processing=1 HTMLDW=no print.printername="" print.documentname="" print.orientation = 0 print.margin.left = 110 print.margin.right = 110 print.margin.top = 96 print.margin.bottom = 96 print.paper.source = 0 print.paper.size = 0 print.canusedefaultprinter=yes print.prompt=no print.buttons=no print.preview.buttons=no print.cliptext=no print.overrideprintjob=no print.collate=yes print.background=no print.preview.background=no print.preview.outline=yes hidegrayline=no showbackcoloronxp=no picture.file="" grid.lines=0 )
header(height=80 color="536870912" transparency="0" gradient.color="8421504" gradient.transparency="0" gradient.angle="0" brushmode="0" gradient.repetition.mode="0" gradient.repetition.count="0" gradient.repetition.length="100" gradient.focus="0" gradient.scale="100" gradient.spread="100" )
summary(height=0 color="536870912" transparency="0" gradient.color="8421504" gradient.transparency="0" gradient.angle="0" brushmode="0" gradient.repetition.mode="0" gradient.repetition.count="0" gradient.repetition.length="100" gradient.focus="0" gradient.scale="100" gradient.spread="100" )
footer(height=0 color="536870912" transparency="0" gradient.color="8421504" gradient.transparency="0" gradient.angle="0" brushmode="0" gradient.repetition.mode="0" gradient.repetition.count="0" gradient.repetition.length="100" gradient.focus="0" gradient.scale="100" gradient.spread="100" )
detail(height=91 color="536870912" transparency="0" gradient.color="8421504" gradient.transparency="0" gradient.angle="0" brushmode="0" gradient.repetition.mode="0" gradient.repetition.count="0" gradient.repetition.length="100" gradient.focus="0" gradient.scale="100" gradient.spread="100" )
table(column=(type=char(255) updatewhereclause=no name=object dbname="object" )
 column=(type=char(255) updatewhereclause=no name=pair dbname="pair" )
 column=(type=char(255) updatewhereclause=no name=val dbname="val" )
 column=(type=long updatewhereclause=no name=oi dbname="oi" )
 column=(type=number updatewhereclause=no name=kind dbname="kind" values="OBJECT	1/VALUE	2/ARRAY	3/" )
 )
text(band=header alignment="2" text="Object" border="0" color="33554432" x="8" y="7" height="66" width="598" html.valueishtml="0"  name=object_t visible="1"  font.face="Tahoma" font.height="-10" font.weight="400"  font.family="2" font.pitch="2" font.charset="0" background.mode="1" background.color="536870912" background.transparency="0" background.gradient.color="8421504" background.gradient.transparency="0" background.gradient.angle="0" background.brushmode="0" background.gradient.repetition.mode="0" background.gradient.repetition.count="0" background.gradient.repetition.length="100" background.gradient.focus="0" background.gradient.scale="100" background.gradient.spread="100" tooltip.backcolor="134217752" tooltip.delay.initial="0" tooltip.delay.visible="32000" tooltip.enabled="0" tooltip.hasclosebutton="0" tooltip.icon="0" tooltip.isbubble="0" tooltip.maxwidth="0" tooltip.textcolor="134217751" tooltip.transparency="0" transparency="0" )
text(band=header alignment="2" text="Pair" border="0" color="33554432" x="606" y="7" height="66" width="602" html.valueishtml="0"  name=pair_t visible="1"  font.face="Tahoma" font.height="-10" font.weight="400"  font.family="2" font.pitch="2" font.charset="0" background.mode="1" background.color="536870912" background.transparency="0" background.gradient.color="8421504" background.gradient.transparency="0" background.gradient.angle="0" background.brushmode="0" background.gradient.repetition.mode="0" background.gradient.repetition.count="0" background.gradient.repetition.length="100" background.gradient.focus="0" background.gradient.scale="100" background.gradient.spread="100" tooltip.backcolor="134217752" tooltip.delay.initial="0" tooltip.delay.visible="32000" tooltip.enabled="0" tooltip.hasclosebutton="0" tooltip.icon="0" tooltip.isbubble="0" tooltip.maxwidth="0" tooltip.textcolor="134217751" tooltip.transparency="0" transparency="0" )
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text(band=header alignment="2" text="Oi" enabled="0" border="0" color="33554432" x="1819" y="3" height="63" width="211" html.valueishtml="0"  name=oi_t visible="1"  font.face="Tahoma" font.height="-10" font.weight="400"  font.family="2" font.pitch="2" font.charset="0" background.mode="2" background.color="1073741824" background.transparency="0" background.gradient.color="0" background.gradient.transparency="0" background.gradient.angle="0" background.brushmode="0" background.gradient.repetition.mode="0" background.gradient.repetition.count="0" background.gradient.repetition.length="0" background.gradient.focus="0" background.gradient.scale="0" background.gradient.spread="0" tooltip.backcolor="0" tooltip.delay.initial="0" tooltip.delay.visible="0" tooltip.enabled="0" tooltip.hasclosebutton="0" tooltip.icon="0" tooltip.isbubble="0" tooltip.maxwidth="0" tooltip.textcolor="0" tooltip.transparency="0" transparency="0" )
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column(band=detail id=2 alignment="0" tabsequence=20 border="0" color="33554432" x="606" y="7" height="77" width="602" format="[general]" html.valueishtml="0"  name=pair visible="1" edit.limit=0 edit.case=any edit.focusrectangle=no edit.autoselect=yes edit.autohscroll=yes  font.face="Tahoma" font.height="-10" font.weight="400"  font.family="2" font.pitch="2" font.charset="0" background.mode="1" background.color="536870912" background.transparency="0" background.gradient.color="8421504" background.gradient.transparency="0" background.gradient.angle="0" background.brushmode="0" background.gradient.repetition.mode="0" background.gradient.repetition.count="0" background.gradient.repetition.length="100" background.gradient.focus="0" background.gradient.scale="100" background.gradient.spread="100" tooltip.backcolor="134217752" tooltip.delay.initial="0" tooltip.delay.visible="32000" tooltip.enabled="0" tooltip.hasclosebutton="0" tooltip.icon="0" tooltip.isbubble="0" tooltip.maxwidth="0" tooltip.textcolor="134217751" tooltip.transparency="0" transparency="0" )
column(band=detail id=3 alignment="0" tabsequence=30 border="0" color="33554432" x="1209" y="7" height="77" width="602" format="[general]" html.valueishtml="0"  name=val visible="1" edit.limit=0 edit.case=any edit.focusrectangle=no edit.autoselect=yes edit.autohscroll=yes  font.face="Tahoma" font.height="-10" font.weight="400"  font.family="2" font.pitch="2" font.charset="0" background.mode="1" background.color="536870912" background.transparency="0" background.gradient.color="8421504" background.gradient.transparency="0" background.gradient.angle="0" background.brushmode="0" background.gradient.repetition.mode="0" background.gradient.repetition.count="0" background.gradient.repetition.length="100" background.gradient.focus="0" background.gradient.scale="100" background.gradient.spread="100" tooltip.backcolor="134217752" tooltip.delay.initial="0" tooltip.delay.visible="32000" tooltip.enabled="0" tooltip.hasclosebutton="0" tooltip.icon="0" tooltip.isbubble="0" tooltip.maxwidth="0" tooltip.textcolor="134217751" tooltip.transparency="0" transparency="0" )
column(band=detail id=4 alignment="0" tabsequence=40 border="0" color="33554432" x="1823" y="7" height="66" width="207" format="[general]" html.valueishtml="0"  name=oi visible="1" edit.limit=0 edit.case=any edit.focusrectangle=no edit.autoselect=no  font.face="Tahoma" font.height="-10" font.weight="400"  font.family="2" font.pitch="2" font.charset="0" background.mode="2" background.color="1073741824" background.transparency="0" background.gradient.color="8421504" background.gradient.transparency="0" background.gradient.angle="0" background.brushmode="0" background.gradient.repetition.mode="0" background.gradient.repetition.count="0" background.gradient.repetition.length="100" background.gradient.focus="0" background.gradient.scale="100" background.gradient.spread="100" tooltip.backcolor="134217752" tooltip.delay.initial="0" tooltip.delay.visible="32000" tooltip.enabled="0" tooltip.hasclosebutton="0" tooltip.icon="0" tooltip.isbubble="0" tooltip.maxwidth="0" tooltip.textcolor="134217751" tooltip.transparency="0" transparency="0" )
column(band=detail id=5 alignment="0" tabsequence=50 border="0" color="33554432" x="2043" y="7" height="66" width="299" format="[general]" html.valueishtml="0"  name=kind visible="1" ddlb.limit=0 ddlb.allowedit=no ddlb.autofill=no ddlb.case=any  font.face="Tahoma" font.height="-10" font.weight="400"  font.family="2" font.pitch="2" font.charset="0" background.mode="2" background.color="1073741824" background.transparency="0" background.gradient.color="8421504" background.gradient.transparency="0" background.gradient.angle="0" background.brushmode="0" background.gradient.repetition.mode="0" background.gradient.repetition.count="0" background.gradient.repetition.length="100" background.gradient.focus="0" background.gradient.scale="100" background.gradient.spread="100" tooltip.backcolor="134217752" tooltip.delay.initial="0" tooltip.delay.visible="32000" tooltip.enabled="0" tooltip.hasclosebutton="0" tooltip.icon="0" tooltip.isbubble="0" tooltip.maxwidth="0" tooltip.textcolor="134217751" tooltip.transparency="0" transparency="0" )
htmltable(border="1" )
htmlgen(clientevents="1" clientvalidation="1" clientcomputedfields="1" clientformatting="0" clientscriptable="0" generatejavascript="1" encodeselflinkargs="1" netscapelayers="0" pagingmethod=0 generatedddwframes="1" )
xhtmlgen() cssgen(sessionspecific="0" )
xmlgen(inline="0" )
xsltgen()
jsgen()
export.xml(headgroups="1" includewhitespace="0" metadatatype=0 savemetadata=0 )
import.xml()
export.pdf(method=0 distill.custompostscript="0" nativepdf.customsize=0 nativepdf.customorientation=0 nativepdf.pdfstandard=0 nativepdf.useprintspec=no )
export.xhtml()

Is there a faster way to accomplish this task? Also is it absolutely necessary to do this?

tia,

simone

Advice on using Powerbuilder Migration Assistant R...
Postgres commit does not commit changes in the dat...
Accepted Answer
Chris Pollach @Appeon
Chris Pollach @Appeon Accepted Answer Pending Moderation
  1. Wednesday, 21 September 2022 15:49 PM UTC
  2. PowerBuilder
  3. # Permalink

Hi Simone;

  Yes, this has been a sore point since the days of PowerSoft. I raised various tickets to PS, Sybase, & SAP but this migration step never addressed.

The DWO source's "release" number will get updated when you make any DW change & then select "save".

You can write a small utility PB App using the LibraryDirectory, LibraryExport ( and some PowerScript text replacement code) & the LibraryImport methods to automate the DWO source update. When the LibraryImport command runs with the first line "Release nnn" updated to your current PB IDE version - the DWO compiler will then add all the missing new syntax for that PB version to the rest of the DWO source in the target PBL.

HTH

Regards.. Chris

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Olan Knight
  1. Olan Knight
  2. Wednesday, 21 September 2022 20:54 PM UTC
Do the first one manually so you will know EXACTLY what the new definition looks like! :)
  1. Helpful 1
Simone Olianti
  1. Simone Olianti
  2. Thursday, 22 September 2022 08:59 AM UTC
thank you Chris, it is working great!
  1. Helpful
Chris Pollach @Appeon
  1. Chris Pollach @Appeon
  2. Thursday, 22 September 2022 16:28 PM UTC
That is "awesome" news Simone! I am super glad that this tech tip worked for you. ;-)
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Responses (4)
John Fauss
John Fauss Accepted Answer Pending Moderation
  1. Wednesday, 21 September 2022 13:48 PM UTC
  2. PowerBuilder
  3. # 1

Hi, Simone -

Is there some problem/issue with not updating the internal version number in the .srd?

I suspect PB leaves DataWindow source untouched during a version upgrade for several reasons:

1. There's no need to make any changes. PB understands what features are available in each version and automatically initializes any newer, "missing" properties from an older version of the source. Having the version number embedded in the source makes it easy for the DataWindow Engine to identify which properties may not be present. PB objects, on the other hand, are different. They contain PowerScript code (a window, for example) that needs to be regenerated due to possible additions/deletions to internal mechanisms such as feature obsolescence and/or new features and those changes needing to be reflected in the pseudo-code that is contained in the PBL's.

2. By not having to change/update the source, the object's last-modified date/time value is not needlessly updated. This is important in some shops, such as ours. We want to know when any DW was last "touched" (updated) by an individual.

3. Older DW source is typically smaller because there are fewer properties explicitly called out in the source. For example, note the numerous gradient-related DWObject properties that are now present that did not exist in older versions.

I hope this helps.

Comment
Simone Olianti
  1. Simone Olianti
  2. Wednesday, 21 September 2022 14:33 PM UTC
thank you John for your answer. In fact all my old DWs are working great even if outdated.



As i mentioned before the only doubt i have is that older DWs are missing some of the new features or maybe are referencing some discontinued ones, so i was not sure if this would impact negatively or not. Thanks again!!

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Hugo Moors
Hugo Moors Accepted Answer Pending Moderation
  1. Wednesday, 21 September 2022 10:15 AM UTC
  2. PowerBuilder
  3. # 2

Never noticed that, some of mine have Release 6 and seem to work without issues.

Don't think it changes anything except if you open the DW with an earlier version than the release I guess.

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Simone Olianti
  1. Simone Olianti
  2. Wednesday, 21 September 2022 10:22 AM UTC
Yes Hugo, i confim everything is working great even if the dw definition is very old
  1. Helpful
Simone Olianti
  1. Simone Olianti
  2. Wednesday, 21 September 2022 10:51 AM UTC
the only doubt i have is that older DWs are missing some of the new features or maybe are referencing some discontinued ones, so im not sure if this would impact negatively or not
  1. Helpful
Roland Smith
  1. Roland Smith
  2. Wednesday, 21 September 2022 17:42 PM UTC
Any missing properties in the source code will take on the default value when used at runtime or in the painter. There is really no reason to update them all to the current version.
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Miguel Leeuwe
Miguel Leeuwe Accepted Answer Pending Moderation
  1. Wednesday, 21 September 2022 10:38 AM UTC
  2. PowerBuilder
  3. # 3

I've requested long time ago to Appeon to at least have the release version number to be updated when migrating, but for some reason that's not being done. Maybe to avoid version control problems.

regards.

Comment
mike S
  1. mike S
  2. Wednesday, 21 September 2022 13:36 PM UTC
there is no reason to change the release number. It would be a waste of time.

if you do use a feature from a new release then it would be needed, otherwise it will have no effect and should not have an effect.



Note that it is common for datawindow definitions to be stored in a database/file. Generally, for things like custom reports etc. They get loaded from text at runtime. These obviously do not get updated since they are not in pbls.
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