Upgrading Drupal

Hi all
I’m very new in drupal. I am busy with a project to create an intranet site in drupal that integrates with alfresco. I’ve managed to integrate with alfresco repository. What I want to know is, is it possible to integrate alfresco share with a drupal intranet site?.

Thanks in advance

I just updated my site from Drupal 6.2 to 7, and found that all my custom fields had disappeared.

On the node edit pages I get the following errors:

I need some help. I have my site nearly completed, but I just needed to upgrade to the latest version of Drupal, so I went to backup my site, which I feel I did (I have a copy of it on my harddrive). After backing it up, I went to run the update script. First I wasn't the 1 user, so I had to change my settings.php file to allow me to update. Once I'd done that, I ran the update and on the 3rd step of the update, I got an error that said, "Fatal error: Allowed memory size of 33554432 bytes exhausted (tried to allocate 453 bytes) in /usr/www/users/jerrydel/speakerhobby/includes/database.mysql-common.inc on line 35".

It was about that time that I noticed my administrative abilities were quite a bit more simplified as compared to what they were before I backed up and tried to upgrade.

At this point I tried to import the database back to see if I could get the admin privelages back, but I then got the following error.

"Error
SQL query:

I have performed previous drupal core upgrades and module upgrades that have worked perfectly in the past. However, I can not seem to upgrade to 6.20. Update.php runs without a glitch and the site still functions but the Available updates list does not change.

I have a site hosted with godaddy.com. I tried upgrading my site from 6.20 to 7.0 with their point and click upgrade button. I keep getting this error among others...

PDOException: SQLSTATE[42S22]: Column not found: 1054 Unknown column 'disabled' in 'where clause': SELECT nt.* FROM {node_type} nt WHERE (disabled = :db_condition_placeholder_0) ORDER BY nt.type ASC; Array ( [:db_condition_placeholder_0] => 0 ) in _node_types_build() (line 706 of /yoursitehere//modules/node/node.module).

I have a simple web-site based on Drupal v6.19 and have couple of hundred pages/stories. I have not used any module that is not yet supported in 7.0 and followed the steps mentioned in upgrade.txt. When I run update.php, it says XXX pending updates and update begins. However, Taxonomy module update fails and below listed modules are part of the pending/failed list.

* 7005 - Migrate {taxonomy_term_node} table to field storage. @todo: This function can possibly be made much faster by wrapping a transaction around all the inserts.
* 7006 - Add {taxonomy_term_data}.format column.
* 7007 - Add index on {taxonomy_term_data}.name column to speed up taxonomy_get_term_by_name().
* 7008 - Change the weight columns to normal int.
* 7009 - Change {taxonomy_term_data}.format into varchar.
* 7010 - Change {taxonomy_index}.created to support signed int.

The error message I get is - Update #7005 Update failed