multiple forms in one table output

hey,

i want the following workflow:

users can submit an order with contact form 7, i have a table to show users last orders. all works great until now. i’ve got an DB error with memory problem… maybe because of the huge entry value in DB i use this code for the table

[cfdb-table form="*" show="Submitted,payment,deliverydate,deliverytime,result,your-subject" filter="result!=null&&payment!=null&&Submitted Login=$user_login" class="order_style" header="true" limit="20"]

problem is i got an error tried to allowcate memory… xxx bytes // can i use a different code instead of form=”*” (this reads all and makes the error i think) maybe something like form=”LAST_FORM_USER_HAS_SUBBMITTED”?? i only want to show user his subbmitted form in table and not all forms also from other city’s.

every user can order (submit a order form) in a different city, so i want a dynamic way instead of form=”city-a,city-b,city-c” and so on…

hope anybody understand 🙂 and maybe can help me, thx a lot

best regards

https://wordpress.org/plugins/contact-form-7-to-database-extension/