This may also shed some light for you.
The accepted answer and possibly the one below it if you are on .NET

http://stackoverflow.com/questions/763516/information-schema-columns-on-sqlite

HTH,

Best,

Karl DeSaulniers
Design Drumm
http://designdrumm.com




> On Aug 20, 2016, at 5:30 AM, Karl DeSaulniers <k...@designdrumm.com> wrote:
> 
> Hey Ratin,
> Have you looked into the table column named 'pk' inside table_info?
> That is where a column is indicated to be a primary key or not.
> 
> Best,
> 
> Karl DeSaulniers
> Design Drumm
> http://designdrumm.com <http://designdrumm.com/>
> 
> 
> 
> 
>> On Aug 18, 2016, at 6:51 PM, Ratin <rat...@gmail.com> wrote:
>> 
>> Hi Karl, Thanks a lot for your response, I think  INFORMATION_SCHEMA is not 
>> available for sqlite database. I had to built up the whole query with php 
>> using PRAGMA table_info(tablename), looking at the pk entry, when its 1, get 
>> the column name, and then update the sql statement based on that. A bit of 
>> work, wouldve been much simpler if a method was provided, but oh well ..
>> 
>> Thanks again
>> 
>> Ratin 
>> 
>> On Thu, Aug 18, 2016 at 2:53 PM, Karl DeSaulniers <k...@designdrumm.com 
>> <mailto:k...@designdrumm.com>> wrote:
>> Hi Ratin,
>> Going to take a stab at this one.
>> Have you looked into INFORMATION_SCHEMA.COLUMNS for your query?
>> Might be where you want to look for what you are trying.
>> Sorry can't help more.
>> 
>> Best,
>> 
>> Karl DeSaulniers
>> Design Drumm
>> http://designdrumm.com <http://designdrumm.com/>
>> 
>> 
>> 
>> 
>>> On Aug 18, 2016, at 1:27 PM, Ratin <rat...@gmail.com 
>>> <mailto:rat...@gmail.com>> wrote:
>>> 
>>> I'm writing the generic get that works on different tables having different
>>> primary keys but the argument of get is always the primary key , i.e. get
>>> request is -
>>> 
>>> get (column name, value)
>>> 
>>> the value is always the primary key value.
>>> 
>>> It looks like it would be a pretty standard method but I cant find a method
>>> like that. Anybody have any clue?
>>> 
>>> Thanks
>>> 
>>> Ratin
>> 
>> 
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