59 calls to db_change_field()

aggregator_update_7003 in modules/aggregator/aggregator.install
Increase the length of {aggregator_feed}.url.
block_update_7003 in modules/block/block.install
Change the weight column to normal int.
block_update_7005 in modules/block/block.install
Update the {block_custom}.format column.
block_update_7007 in modules/block/block.install
Change {block_custom}.format into varchar.
block_update_7009 in modules/block/block.install
Increase {block}.title length to 255 characters.
comment_update_7003 in modules/comment/comment.install
Split {comment}.timestamp into 'created' and 'changed', improve indexing on {comment}.
comment_update_7008 in modules/comment/comment.install
Update database to match Drupal 7 schema.
comment_update_7009 in modules/comment/comment.install
Change the last_comment_timestamp column description.
contact_update_7003 in modules/contact/contact.install
Change the weight column to normal int.
dblog_update_7001 in modules/dblog/dblog.install
Update the {watchdog} table.
filter_update_7010 in modules/filter/filter.install
Change {filter_format}.format and {filter}.format into varchar.
forum_update_7003 in modules/forum/forum.install
Rename field to 'taxonomy_forums'.
image_update_7004 in modules/image/image.install
Use a large setting (512 and 1024 characters) for the length of the image alt and title fields.
locale_update_7000 in modules/locale/locale.install
Add context field index and allow longer location.
locale_update_7005 in modules/locale/locale.install
Increase {locales_languages}.formula column's length.
node_update_7000 in modules/node/node.install
Upgrade the node type table and fix node type 'module' attribute to avoid name-space conflicts.
node_update_7011 in modules/node/node.install
Update the database from Drupal 6 to match the schema.
node_update_7013 in modules/node/node.install
Change {node}.vid default value from 0 to NULL to avoid deadlock issues on MySQL.
node_update_7016 in modules/node/node.install
Change {history}.nid to an unsigned int in order to match {node}.nid.
poll_update_7001 in modules/poll/poll.install
Use the poll_choice primary key to record votes in poll_votes rather than the choice order. Rename chorder to weight.
poll_update_7003 in modules/poll/poll.install
Change the weight column to normal int.
poll_update_7004 in modules/poll/poll.install
Update the database to match the schema.
profile_update_7002 in modules/profile/profile.install
Change the weight column to normal int.
SchemaTestCase::testSchema in modules/simpletest/tests/schema.test
search_update_7000 in modules/search/search.install
Replace unique keys in 'search_dataset' and 'search_index' by primary keys.
statistics_update_7000 in modules/statistics/statistics.install
Update the {accesslog}.sid column to match the length of {sessions}.sid
system_update_7018 in modules/system/system.install
Shorten the {system}.type column and modify indexes.
system_update_7032 in modules/system/system.install
Alter field hostname to identifier in the {flood} table.
system_update_7042 in modules/system/system.install
Upgrade the {url_alias} table and create a cache bin for path aliases.
system_update_7050 in modules/system/system.install
Change {batch}.id column from serial to regular int.
system_update_7051 in modules/system/system.install
make the IP field IPv6 compatible
system_update_7052 in modules/system/system.install
Rename file to include_file in {menu_router} table.
system_update_7055 in modules/system/system.install
Converts fields that store serialized variables from text to blob.
system_update_7057 in modules/system/system.install
Increase the size of session-ids.
system_update_7065 in modules/system/system.install
Remove the default value for sid.
system_update_7068 in modules/system/system.install
Update {url_alias}.language description.
system_update_7071 in modules/system/system.install
Add index missed during upgrade, and fix field default.
system_update_7073 in modules/system/system.install
Add binary to {file_managed}, in case system_update_7034() was run without it.
system_update_7077 in modules/system/system.install
Revert {file_managed}.filename changed to a binary column.
system_update_7078 in modules/system/system.install
Add binary to {date_formats}.format.
system_update_7079 in modules/system/system.install
Convert the 'filesize' column in {file_managed} to a bigint.
system_update_7080 in modules/system/system.install
Convert the 'format' column in {date_format_locale} to case sensitive varchar.
system_update_7086 in modules/system/system.install
Prepare the schema and data of the sessions table for hashed session ids.
taxonomy_update_7008 in modules/taxonomy/taxonomy.install
Change the weight columns to normal int.
taxonomy_update_7009 in modules/taxonomy/taxonomy.install
Change {taxonomy_term_data}.format into varchar.
taxonomy_update_7010 in modules/taxonomy/taxonomy.install
Change {taxonomy_index}.created to support signed int.
text_update_7000 in modules/field/modules/text/text.install
Change text field 'format' columns into varchar.
trigger_update_7000 in modules/trigger/trigger.install
Alter the "hook" field and drop the "op field" of {trigger_assignments}.
trigger_update_7001 in modules/trigger/trigger.install
Increase the length of the "hook" field to 78 characters.
update_fix_d7_requirements in includes/update.inc
Perform Drupal 6.x to 7.x updates that are required for update.php to function properly.
user_update_7000 in modules/user/user.install
Increase the length of the password field to accommodate better hashes.
user_update_7002 in modules/user/user.install
Convert user time zones from time zone offsets to time zone names.
user_update_7005 in modules/user/user.install
Changes the users table to allow longer e-mail addresses.
user_update_7009 in modules/user/user.install
Converts fields that store serialized variables from text to blob.
user_update_7010 in modules/user/user.install
Update the {user}.signature_format column.
user_update_7012 in modules/user/user.install
Add the user's pictures to the {file_managed} table and make them managed files.
user_update_7015 in modules/user/user.install
Change {users}.signature_format into varchar.
user_update_7016 in modules/user/user.install
Update the database to match the schema.
user_update_7020 in modules/user/user.install
Add changed field to users table.

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