APACHE SOLR: Pass a file as query parameter and then parse each line to form a criteria

Hi , I am new to solr , i need help with the following PROBLEM: I have a huge file of 1 lines i want this to be an inclusion or exclusion in the query . i.e each line like ( line1 or line2 or ..) How can this be achieved in solr , is there a custom implementation that i would need to

Urgent Help. Best Way to have multiple OR Conditions for same field in SOLR

HI, I am new to SOLR , we have CRM data for Contacts and Companies which are in millions, we have switched to SOLR for fast search results. PROBLEM: We have large inclusion and exclusion lists with names of companies or contacts. Ex: Include or Exclude : company A Company B Company C