diff options
Diffstat (limited to 'includes/database/schema.inc')
| -rw-r--r-- | includes/database/schema.inc | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/includes/database/schema.inc b/includes/database/schema.inc index e2a1c4caa..d3943b29b 100644 --- a/includes/database/schema.inc +++ b/includes/database/schema.inc @@ -76,8 +76,13 @@ require_once dirname(__FILE__) . '/query.inc'; * the precision (total number of significant digits) and scale * (decimal digits right of the decimal point). Both values are * mandatory. Ignored for other field types. + * - 'binary': A boolean indicating that MySQL should force 'char', + * 'varchar' or 'text' fields to use case-sensitive binary collation. + * This has no effect on other database types for which case sensitivity + * is already the default behavior. * All parameters apart from 'type' are optional except that type - * 'numeric' columns must specify 'precision' and 'scale'. + * 'numeric' columns must specify 'precision' and 'scale', and type + * 'varchar' must specify the 'length' parameter. * - 'primary key': An array of one or more key column specifiers (see below) * that form the primary key. * - 'unique keys': An associative array of unique keys ('keyname' => |