diff options
| -rw-r--r-- | system/database/DB_forge.php | 5 | ||||
| -rw-r--r-- | system/database/drivers/mysql/mysql_forge.php | 3 | ||||
| -rw-r--r-- | system/database/drivers/mysqli/mysqli_forge.php | 3 | ||||
| -rw-r--r-- | system/database/drivers/pdo/subdrivers/pdo_mysql_forge.php | 3 |
4 files changed, 14 insertions, 0 deletions
diff --git a/system/database/DB_forge.php b/system/database/DB_forge.php index aa8bbbe3f..85505ce41 100644 --- a/system/database/DB_forge.php +++ b/system/database/DB_forge.php @@ -808,6 +808,11 @@ abstract class CI_DB_forge { $this->_attr_auto_increment($attributes, $field); $this->_attr_unique($attributes, $field); + if (isset($attributes['COMMENT'])) + { + $field['comment'] = $this->db->escape($attributes['COMMENT']); + } + if (isset($attributes['TYPE']) && ! empty($attributes['CONSTRAINT'])) { switch (strtoupper($attributes['TYPE'])) diff --git a/system/database/drivers/mysql/mysql_forge.php b/system/database/drivers/mysql/mysql_forge.php index 6f0d6c5e2..282e2d1d8 100644 --- a/system/database/drivers/mysql/mysql_forge.php +++ b/system/database/drivers/mysql/mysql_forge.php @@ -185,6 +185,8 @@ class CI_DB_mysql_forge extends CI_DB_forge { $extra_clause = ' FIRST'; } + $comment_clause = isset($field['comment']) ? ' COMMENT ' . $field['comment'] : ''; + return $this->db->escape_identifiers($field['name']) .(empty($field['new_name']) ? '' : ' '.$this->db->escape_identifiers($field['new_name'])) .' '.$field['type'].$field['length'] @@ -193,6 +195,7 @@ class CI_DB_mysql_forge extends CI_DB_forge { .$field['default'] .$field['auto_increment'] .$field['unique'] + .$comment_clause .$extra_clause; } diff --git a/system/database/drivers/mysqli/mysqli_forge.php b/system/database/drivers/mysqli/mysqli_forge.php index c9a5b6db7..38f624909 100644 --- a/system/database/drivers/mysqli/mysqli_forge.php +++ b/system/database/drivers/mysqli/mysqli_forge.php @@ -187,6 +187,8 @@ class CI_DB_mysqli_forge extends CI_DB_forge { $extra_clause = ' FIRST'; } + $comment_clause = isset($field['comment']) ? ' COMMENT ' . $field['comment'] : ''; + return $this->db->escape_identifiers($field['name']) .(empty($field['new_name']) ? '' : ' '.$this->db->escape_identifiers($field['new_name'])) .' '.$field['type'].$field['length'] @@ -195,6 +197,7 @@ class CI_DB_mysqli_forge extends CI_DB_forge { .$field['default'] .$field['auto_increment'] .$field['unique'] + .$comment_clause .$extra_clause; } diff --git a/system/database/drivers/pdo/subdrivers/pdo_mysql_forge.php b/system/database/drivers/pdo/subdrivers/pdo_mysql_forge.php index 6cdfcabb5..2e988c3f5 100644 --- a/system/database/drivers/pdo/subdrivers/pdo_mysql_forge.php +++ b/system/database/drivers/pdo/subdrivers/pdo_mysql_forge.php @@ -199,6 +199,8 @@ class CI_DB_pdo_mysql_forge extends CI_DB_pdo_forge { $extra_clause = ' FIRST'; } + $comment_clause = isset($field['comment']) ? ' COMMENT ' . $field['comment'] : ''; + return $this->db->escape_identifiers($field['name']) .(empty($field['new_name']) ? '' : ' '.$this->db->escape_identifiers($field['new_name'])) .' '.$field['type'].$field['length'] @@ -207,6 +209,7 @@ class CI_DB_pdo_mysql_forge extends CI_DB_pdo_forge { .$field['default'] .$field['auto_increment'] .$field['unique'] + .$comment_clause .$extra_clause; } |