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comparison digitalobjects.install @ 0:6f6e07baad80 default tip

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author Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de>
date Tue, 02 Jun 2015 08:57:48 +0200
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-1:000000000000 0:6f6e07baad80
1 <?php
2 /**
3 * @file
4 * Install, update, and uninstall functions for the field_example module.
5 */
6
7 /**
8 * Implements hook_field_schema().
9 *
10 * Defines the database schema of the field, using the format used by the
11 * Schema API.
12 *
13 *
14 * All implementations of hook_field_schema() must be in the module's
15 * .install file.
16 *
17 * @see http://drupal.org/node/146939
18 * @see schemaapi
19 * @see hook_field_schema()
20 * @ingroup field_example
21 */
22
23 function digitalobjects_field_schema($field) {
24
25 $columns = array(
26 'objid' => array('type' => 'varchar', 'length' => 20, 'not null' => FALSE), //contains id for digitalobjects or collections
27 );
28 $indexes = array(
29 'objid' => array('objid'),
30 );
31 return array(
32 'columns' => $columns,
33 'indexes' => $indexes,
34 );
35 }