Re: And/or Search
This WebDNA talk-list message is from 1998
It keeps the original formatting.
numero = 20173
interpreted = N
texte = Try something like this:[Search db=mydb.db&eqVar1datarq=Value1&eqgroup1datarq=Value2&group1field=Var2+Var3+Var4]Basicly, you're grouping all of your ORed fields together (group1field=), and then requiring a match in that group (eqgroup1datarq=), which ANDs it with your other parameter (eqVar1datarq)-Dave At 10:03 AM 10/1/98, Matthias Precht wrote: >Hello. > >Perhaps this is already discussed, but I cant find any help on this Topic >(even not in the docs) > >I have to build a search context for data matching the following criteria: > >Var1=Value1 AND ( Var2=Value2 OR Var3=Value2 OR Var4=Value2 aso.) > >If I write eqVar1datarq=Value1, every Record is displayed regardless of >Var2, Var3 etc.... > >Can anybody help me out? Or is this impossible? > >Thanks > >Matthias Precht o--------------- Dave MacLeay --+ o----------- Digital Frontier --+ o--------------- 802.253.8612 --+ o--- dave@digitalfrontier.com --+
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Try something like this:[Search db=mydb.db&eqVar1datarq=Value1&eqgroup1datarq=Value2&group1field=Var2+Var3+Var4]Basicly, you're grouping all of your ORed fields together (group1field=), and then requiring a match in that group (eqgroup1datarq=), which ANDs it with your other parameter (eqVar1datarq)-Dave At 10:03 AM 10/1/98, Matthias Precht wrote: >Hello. > >Perhaps this is already discussed, but I cant find any help on this Topic >(even not in the docs) > >I have to build a search context for data matching the following criteria: > >Var1=Value1 AND ( Var2=Value2 OR Var3=Value2 OR Var4=Value2 aso.) > >If I write eqVar1datarq=Value1, every Record is displayed regardless of >Var2, Var3 etc.... > >Can anybody help me out? Or is this impossible? > >Thanks > >Matthias Precht o--------------- Dave MacLeay --+ o----------- Digital Frontier --+ o--------------- 802.253.8612 --+ o--- dave@digitalfrontier.com --+
Dave MacLeay
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