| | |
|---|
| | | exit(1); |
|---|
| | | } |
|---|
| | | |
|---|
| | | // Read DB schema version from database |
|---|
| | | // Read DB schema version from database (if system table exists) |
|---|
| | | if (in_array('system', (array)$DB->list_tables())) { |
|---|
| | | $DB->query("SELECT " . $DB->quote_identifier('value') |
|---|
| | | ." FROM " . $DB->quote_identifier('system') |
|---|
| | | ." WHERE " . $DB->quote_identifier('name') ." = ?", |
|---|
| | |
|---|
| | | |
|---|
| | | $row = $DB->fetch_array(); |
|---|
| | | $version = $row[0]; |
|---|
| | | } |
|---|
| | | |
|---|
| | | // no DB version, but release version is specified |
|---|
| | | // DB version not found, but release version is specified |
|---|
| | | if (!$version && $opts['version']) { |
|---|
| | | // Map old release version string to DB schema version |
|---|
| | | // Note: This is for backward compat. only, do not need to be updated |
|---|
