diff options
| author | Andrey Andreev <narf@bofh.bg> | 2012-10-05 21:45:41 +0200 |
|---|---|---|
| committer | Andrey Andreev <narf@bofh.bg> | 2012-10-05 21:45:41 +0200 |
| commit | 5b5021812ea6dc859312e00b6b0f078eea54c88d (patch) | |
| tree | 0a8840ee0429cc405cb597438a73d03bca970c1a /system/database/drivers/oci8/oci8_forge.php | |
| parent | 49d08053257b55db511eaca08b8ab5d12149f3b6 (diff) | |
| parent | dbad54e09a39a77c7404dee9ca1a6b34299469d0 (diff) | |
Merge upstream branch
Diffstat (limited to 'system/database/drivers/oci8/oci8_forge.php')
| -rw-r--r-- | system/database/drivers/oci8/oci8_forge.php | 41 |
1 files changed, 23 insertions, 18 deletions
diff --git a/system/database/drivers/oci8/oci8_forge.php b/system/database/drivers/oci8/oci8_forge.php index bd265b6e0..92e8c02ed 100644 --- a/system/database/drivers/oci8/oci8_forge.php +++ b/system/database/drivers/oci8/oci8_forge.php @@ -73,11 +73,22 @@ class CI_DB_oci8_forge extends CI_DB_forge { { $attributes = array_change_key_case($attributes, CASE_UPPER); - $sql .= "\n\t".$this->db->protect_identifiers($field).' '.$attributes['TYPE'] - .((isset($attributes['UNSINGED']) && $attributes['UNSIGNED'] === TRUE) ? ' UNSIGNED' : '') - .(isset($attributes['DEFAULT']) ? " DEFAULT '".$attributes['DEFAULT']."'" : '') - .((isset($attributes['NULL']) && $attributes['NULL'] === TRUE) ? '' : ' NOT NULL') - .(isset($attributes['CONSTRAINT']) ? ' CONSTRAINT '.$attributes['CONSTRAINT'] : ''); + $sql .= "\n\t".$this->db->escape_identifiers($field).' '.$attributes['TYPE']; + + if (isset($attributes['UNSINGED']) && $attributes['UNSIGNED'] === TRUE) + { + $sql .= ' UNSIGNED'; + } + + if (isset($attributes['DEFAULT'])) + { + $sql .= " DEFAULT '".$attributes['DEFAULT']."'"; + } + + $sql .= (isset($attributes['NULL']) && $attributes['NULL'] === TRUE) + ? '' : ' NOT NULL'; + + empty($attributes['CONSTRAINT']) OR ' CONSTRAINT '.$attributes['CONSTRAINT']; } // don't add a comma on the end of the last field @@ -89,22 +100,16 @@ class CI_DB_oci8_forge extends CI_DB_forge { if (count($primary_keys) > 0) { - $primary_keys = $this->db->protect_identifiers($primary_keys); - $sql .= ",\n\tCONSTRAINT ".$table.' PRIMARY KEY ('.implode(', ', $primary_keys).')'; + $sql .= ",\n\tCONSTRAINT ".$table.' PRIMARY KEY ('.implode(', ', $this->db->escape_identifiers($primary_keys)).')'; } if (is_array($keys) && count($keys) > 0) { foreach ($keys as $key) { - if (is_array($key)) - { - $key = $this->db->protect_identifiers($key); - } - else - { - $key = array($this->db->protect_identifiers($key)); - } + $key = is_array($key) + ? $this->db->escape_identifiers($key) + : array($this->db->escape_identifiers($key)); $sql .= ",\n\tUNIQUE COLUMNS (".implode(', ', $key).')'; } @@ -132,7 +137,7 @@ class CI_DB_oci8_forge extends CI_DB_forge { */ protected function _alter_table($alter_type, $table, $column_name, $column_definition = '', $default_value = '', $null = '', $after_field = '') { - $sql = 'ALTER TABLE '.$this->db->protect_identifiers($table).' '.$alter_type.' '.$this->db->protect_identifiers($column_name); + $sql = 'ALTER TABLE '.$this->db->escape_identifiers($table).' '.$alter_type.' '.$this->db->escape_identifiers($column_name); // DROP has everything it needs now. if ($alter_type === 'DROP') @@ -141,9 +146,9 @@ class CI_DB_oci8_forge extends CI_DB_forge { } return $sql.' '.$column_definition - .($default_value != '' ? ' DEFAULT "'.$default_value.'"' : '') + .($default_value !== '' ? ' DEFAULT "'.$default_value.'"' : '') .($null === NULL ? ' NULL' : ' NOT NULL') - .($after_field != '' ? ' AFTER '.$this->db->protect_identifiers($after_field) : ''); + .($after_field !== '' ? ' AFTER '.$this->db->escape_identifiers($after_field) : ''); } |