On Dec 20, 2010, at 17:56 , Mojca Miklavec wrote:

On Sun, Dec 19, 2010 at 20:37, Florian Wobbe wrote:

...

Hi,

The example from http://wiki.contextgarden.net/m-database gives me an error.

! LuaTeX error ...t-beta/texmf-context/tex/context/base/m-database.lua:74: bad argument #2 to 'lpegmatch' (string expected, got nil) stack traceback: [C]: in function 'lpegmatch' ...t-beta/texmf-context/tex/context/base/m-database.lua:74: in function 'process' <main ctx instance>:1: in main chunk. \doprocessdatabase ...ameter \c!command \!!es , }}

l.18 \stopMyTable

I also, tried the first example of Mojca's CSV May Way (http://dl.contextgarden.net/myway/csv.pdf) which gives me:

! Undefined control sequence. l.36 \startseparatedlist [NaturalTable]

Thanks for any suggestions, Florian

Dear Florian,

Hans reimplemented the database module in MKIV. He requested a list of problems that I have discovered in new implementation, but apparently it's still on his TODO list to resolve them.

All right, then. I'll be patient... Florian

On Dec 20, 2010, at 22:32 , Hans Hagen wrote:

On 20-12-2010 5:56, Mojca Miklavec wrote:

...

On Sun, Dec 19, 2010 at 20:37, Florian Wobbe wrote:

...

Hi,

The example from http://wiki.contextgarden.net/m-database gives me an error.

! LuaTeX error ...t-beta/texmf-context/tex/context/base/m-database.lua:74: bad argument #2 to 'lpegmatch' (string expected, got nil) stack traceback: [C]: in function 'lpegmatch' ...t-beta/texmf-context/tex/context/base/m-database.lua:74: in function 'process' <main ctx instance>:1: in main chunk. \doprocessdatabase ...ameter \c!command \!!es , }}

l.18 \stopMyTable

I also, tried the first example of Mojca's CSV May Way (http://dl.contextgarden.net/myway/csv.pdf) which gives me:

! Undefined control sequence. l.36 \startseparatedlist [NaturalTable]

Thanks for any suggestions, Florian

Dear Florian,

Hans reimplemented the database module in MKIV. He requested a list of problems that I have discovered in new implementation, but apparently it's still on his TODO list to resolve them.

replace line 42 in m-database.lua by:

data = buffers.getlines(settings.database)

(internally buffers used to be pre-split but that was changed)

Thanks Hans. Both examples work now, though I had to replace \startseparatedlist[NaturalTable] with \startNaturalTable in Mojca's CSV May Way example. Florian