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Code Issues Releases Wiki Activity

- renamed the following columns:

Browse Source 
comment -> attach_comment
new, forwarded, unread, marked, deleted -> pm_new, pm_forwarded, pm_unread, pm_marked, pm_deleted
module_name -> module_basename
value -> lang_value

- every column is now NOT NULL
- every column is now having a DEFAULT value
- hopefully mostly consistent across every db schema
- untested schemas: sqlite, oracle, firebird


git-svn-id: file:///svn/phpbb/trunk@6177 89ea8834-ac86-4346-8a33-228a782c2dd0
This commit is contained in:
Meik Sievertsen
2006-07-13 12:51:56 +00:00
parent 4cd73bf7e5
commit c4f2430645
37 changed files with 4876 additions and 5956 deletions
Download Patch File Download Diff File Expand all files Collapse all files

65
phpBB/develop/create_schema_files.php
View File

@@ -8,6 +8,8 @@
*
* This file creates new schema files for every database.
* The filenames will be prefixed with an underscore to not overwrite the current schema files.
*
* If you overwrite the original schema files please make sure you save the file with UNIX linefeeds.
*/
die("Please read the first lines of this script for instructions on how to enable it");
@@ -89,11 +91,11 @@ $dbms_type_map = array(
'oracle' => array(
'INT:' => 'number(%d)',
'BINT' => 'number(20)',
'UINT' => 'number(8) UNSIGNED',
'UINT:' => 'number(%d) UNSIGNED',
'UINT' => 'number(8)',
'UINT:' => 'number(%d)',
'TINT:' => 'number(%d)',
'USINT' => 'number(4) UNSIGNED',
'BOOL' => 'number(1) UNSIGNED',
'USINT' => 'number(4)',
'BOOL' => 'number(1)',
'VCHAR' => 'varchar2(255)',
'VCHAR:' => 'varchar2(%d)',
'CHAR:' => 'char(%d)',
@@ -101,7 +103,7 @@ $dbms_type_map = array(
'STEXT' => 'varchar2(3000)',
'TEXT' => 'clob',
'MTEXT' => 'clob',
'TIMESTAMP' => 'number(11) UNSIGNED',
'TIMESTAMP' => 'number(11)',
'DECIMAL' => 'number(5, 2)',
'VCHAR_BIN' => 'varchar2(252)',
'VCHAR_CI' => 'varchar2(255)',
@@ -131,10 +133,10 @@ $dbms_type_map = array(
'postgres' => array(
'INT:' => 'INT4',
'BINT' => 'INT8',
'UINT' => 'INT4 UNSIGNED',
'UINT:' => 'INT4 UNSIGNED',
'USINT' => 'INT2 UNSIGNED',
'BOOL' => 'INT2 UNSIGNED',
'UINT' => 'INT4', // unsigned
'UINT:' => 'INT4', // unsigned
'USINT' => 'INT2', // unsigned
'BOOL' => 'INT2', // unsigned
'TINT:' => 'INT2',
'VCHAR' => 'varchar(255)',
'VCHAR:' => 'varchar(%d)',
@@ -143,13 +145,16 @@ $dbms_type_map = array(
'STEXT' => 'varchar(3000)',
'TEXT' => 'varchar(8000)',
'MTEXT' => 'TEXT',
'TIMESTAMP' => 'INT4 UNSIGNED',
'TIMESTAMP' => 'INT4', // unsigned
'DECIMAL' => 'decimal(5,2)',
'VCHAR_BIN' => 'varchar(252)',
'VCHAR_CI' => 'varchar_ci',
),
);
// A list of types being unsigned for better reference in some db's
$unsigned_types = array('UINT', 'UINT:', 'USINT', 'BOOL', 'TIMESTAMP');
foreach (array('firebird', 'mssql', 'mysql', 'oracle', 'postgres', 'sqlite') as $dbms)
{
$fp = fopen($schema_path . '_' . $dbms . '_schema.sql', 'wt');
@@ -234,12 +239,14 @@ foreach (array('firebird', 'mssql', 'mysql', 'oracle', 'postgres', 'sqlite') as
// Get type
if (strpos($column_data[0], ':') !== false)
{
list($column_type, $column_length) = explode(':', $column_data[0]);
list($orig_column_type, $column_length) = explode(':', $column_data[0]);
$column_type = sprintf($dbms_type_map[$dbms][$column_type . ':'], $column_length);
$column_type = sprintf($dbms_type_map[$dbms][$orig_column_type . ':'], $column_length);
$orig_column_type .= ':';
}
else
{
$orig_column_type = $column_data[0];
$column_type = $dbms_type_map[$dbms][$column_data[0]];
}
@@ -344,7 +351,15 @@ foreach (array('firebird', 'mssql', 'mysql', 'oracle', 'postgres', 'sqlite') as
else
{
$line .= (!is_null($column_data[1])) ? "DEFAULT '{$column_data[1]}' " : '';
$line .= "NOT NULL,\n";
$line .= "NOT NULL";
// Unsigned? Then add a CHECK contraint
if (in_array($orig_column_type, $unsigned_types))
{
$line .= " CHECK ({$column_name} >= 0)";
}
$line .= ",\n";
}
break;
}
@@ -530,7 +545,7 @@ foreach (array('firebird', 'mssql', 'mysql', 'oracle', 'postgres', 'sqlite') as
break;
}
fwrite($fp, $line);
fwrite($fp, $line . "\n");
}
$line = '';
@@ -554,6 +569,7 @@ foreach (array('firebird', 'mssql', 'mysql', 'oracle', 'postgres', 'sqlite') as
break;
case 'sqlite':
case 'postgres':
$line = "\nCOMMIT;";
break;
}
@@ -606,7 +622,7 @@ function get_schema_struct()
'pysical_filename' => array('VCHAR', ''),
'real_filename' => array('VCHAR', ''),
'download_count' => array('UINT', 0),
'comment' => array('TEXT', ''),
'attach_comment' => array('TEXT', ''),
'extension' => array('VCHAR:100', ''),
'mimetype' => array('VCHAR:100', ''),
'filesize' => array('UINT:20', 0),
@@ -828,7 +844,7 @@ function get_schema_struct()
'forum_parents' => array('MTEXT', ''),
'forum_name' => array('STEXT', ''),
'forum_desc' => array('TEXT', ''),
'forum_desc_bitfield' => array('UINT:11', ''),
'forum_desc_bitfield' => array('UINT:11', 0),
'forum_desc_uid' => array('VCHAR:5', ''),
'forum_link' => array('VCHAR', ''),
'forum_password' => array('VCHAR:40', ''),
@@ -992,7 +1008,7 @@ function get_schema_struct()
'module_id' => array('UINT', NULL, 'auto_increment'),
'module_enabled' => array('BOOL', 1),
'module_display' => array('BOOL', 1),
'module_name' => array('VCHAR', ''),
'module_basename' => array('VCHAR', ''),
'module_class' => array('VCHAR:10', ''),
'parent_id' => array('UINT', 0),
'left_id' => array('UINT', 0),
@@ -1143,12 +1159,12 @@ function get_schema_struct()
'msg_id' => array('UINT', 0),
'user_id' => array('UINT', 0),
'author_id' => array('UINT', 0),
'deleted' => array('BOOL', 0),
'new' => array('BOOL', 1),
'unread' => array('BOOL', 1),
'replied' => array('BOOL', 0),
'marked' => array('BOOL', 0),
'forwarded' => array('BOOL', 0),
'pm_deleted' => array('BOOL', 0),
'pm_new' => array('BOOL', 1),
'pm_unread' => array('BOOL', 1),
'pm_replied' => array('BOOL', 0),
'pm_marked' => array('BOOL', 0),
'pm_forwarded' => array('BOOL', 0),
'folder_id' => array('UINT', 0),
),
'KEYS' => array(
@@ -1196,7 +1212,7 @@ function get_schema_struct()
'lang_id' => array('UINT', 0),
'option_id' => array('UINT', 0),
'field_type' => array('TINT:4', 0),
'value' => array('VCHAR', ''),
'lang_value' => array('VCHAR', ''),
),
'PRIMARY_KEY' => array('field_id', 'lang_id', 'option_id'),
);
@@ -1836,6 +1852,7 @@ CREATE OPERATOR =(
HASHES,
MERGES,
SORT1= <);
EOF;
}