8 calls to db_drop_primary_key()
- field_sql_storage_update_7001 in modules/
field/ modules/ field_sql_storage/ field_sql_storage.install - Remove the field_config_entity_type table and store 'entity_type' strings.
- field_sql_storage_update_7002 in modules/
field/ modules/ field_sql_storage/ field_sql_storage.install - Fix primary keys in field revision data tables.
- node_update_7016 in modules/
node/ node.install - Change {history}.nid to an unsigned int in order to match {node}.nid.
- system_update_7065 in modules/
system/ system.install - Remove the default value for sid.
- system_update_7086 in modules/
system/ system.install - Prepare the schema and data of the sessions table for hashed session ids.
- 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.
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