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database compare remove duplicate SQL statements

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OpenXE 2022-11-25 18:01:51 +01:00
parent 84483f0444
commit e25ffdd1f1
1 changed files with 26 additions and 25 deletions
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51
tools/database_compare/database_compare.php
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@ -190,6 +190,8 @@ if ($argc > 1) {
// First create all tables that are missing in the db // First create all tables that are missing in the db
echo("--------------- Calculating database upgrade... ---------------\n"); echo("--------------- Calculating database upgrade... ---------------\n");
$upgrade_sql = array();
$compare_differences = compare_table_array($compare_tables,"in CSV",$tables,"in DB",true); $compare_differences = compare_table_array($compare_tables,"in CSV",$tables,"in DB",true);
foreach ($compare_differences as $compare_difference) { foreach ($compare_differences as $compare_difference) {
@ -232,10 +234,7 @@ if ($argc > 1) {
$sql .= ", KEY (".implode("), KEY (",$keys).")"; $sql .= ", KEY (".implode("), KEY (",$keys).")";
} }
$sql .= ");"; $sql .= ");";
if ($verbose) { $upgrade_sql[] = $sql;
echo($sql."\n");
}
break; break;
default: default:
echo("Upgrade type '".$table['type']."' on table '".$table['name']."' not supported.\n"); echo("Upgrade type '".$table['type']."' on table '".$table['name']."' not supported.\n");
@ -259,9 +258,7 @@ if ($argc > 1) {
$sql = "ALTER TABLE `$table_name` ADD COLUMN "; $sql = "ALTER TABLE `$table_name` ADD COLUMN ";
$sql .= column_sql_definition($table_name, $column); $sql .= column_sql_definition($table_name, $column);
$sql .= ";"; $sql .= ";";
if ($verbose) { $upgrade_sql[] = $sql;
echo($sql."\n");
}
// KEYS // KEYS
if ($column['Key'] == 'PRI') { if ($column['Key'] == 'PRI') {
$sql = "ALTER TABLE `$table_name` ADD PRIMARY KEY ($column_name);"; // This will not work for composed primary keys... $sql = "ALTER TABLE `$table_name` ADD PRIMARY KEY ($column_name);"; // This will not work for composed primary keys...
@ -269,9 +266,7 @@ if ($argc > 1) {
if ($column['Key'] == 'MUL') { if ($column['Key'] == 'MUL') {
$sql = "ALTER TABLE `$table_name` ADD KEY ($column_name);"; $sql = "ALTER TABLE `$table_name` ADD KEY ($column_name);";
} }
if ($verbose) { $upgrade_sql[] = $sql;
echo($sql."\n");
}
} }
else { else {
echo("Error column_key while creating column '$column_name' in table '".$table['name']."'\n"); echo("Error column_key while creating column '$column_name' in table '".$table['name']."'\n");
@ -298,10 +293,7 @@ if ($argc > 1) {
$sql = "ALTER TABLE `$table_name` MODIFY COLUMN "; $sql = "ALTER TABLE `$table_name` MODIFY COLUMN ";
$sql .= column_sql_definition($table_name, $column); $sql .= column_sql_definition($table_name, $column);
$sql .= ";"; $sql .= ";";
$upgrade_sql[] = $sql;
if ($verbose) {
echo($sql."\n");
}
// KEYS // KEYS
if ($column['Key'] == 'PRI') { if ($column['Key'] == 'PRI') {
$sql = "ALTER TABLE `$table_name` ADD PRIMARY KEY ($column_name);"; // This will not work for composed primary keys... $sql = "ALTER TABLE `$table_name` ADD PRIMARY KEY ($column_name);"; // This will not work for composed primary keys...
@ -309,9 +301,7 @@ if ($argc > 1) {
if ($column['Key'] == 'MUL') { if ($column['Key'] == 'MUL') {
$sql = "ALTER TABLE `$table_name` ADD KEY ($column_name);"; $sql = "ALTER TABLE `$table_name` ADD KEY ($column_name);";
} }
if ($verbose) { $upgrade_sql[] = $sql;
echo($sql."\n");
}
} }
else { else {
echo("Error column_key while modifying column '$column_name' in table '".$table['name']."'\n"); echo("Error column_key while modifying column '$column_name' in table '".$table['name']."'\n");
@ -335,7 +325,15 @@ if ($argc > 1) {
} }
} }
// Then add the columns to the created tables according to the CSV definition $upgrade_sql = array_unique($upgrade_sql);
if ($verbose) {
foreach($upgrade_sql as $statement) {
echo($statement."\n");
}
}
echo(count($upgrade_sql)." upgrade statements\n");
echo("--------------- Database upgrade calculated (show SQL with -v). ---------------\n"); echo("--------------- Database upgrade calculated (show SQL with -v). ---------------\n");
} }
@ -560,13 +558,16 @@ function compare_table_array(array $nominal, string $nominal_name, array $actual
$found_column = $found_table['columns'][$column_key]; $found_column = $found_table['columns'][$column_key];
foreach ($column as $key => $value) { foreach ($column as $key => $value) {
if ($found_column[$key] != $value) { if ($found_column[$key] != $value) {
$compare_difference = array();
$compare_difference['type'] = "Column definition"; // if ($key != 'permissions') {
$compare_difference['table'] = $database_table['name']; $compare_difference = array();
$compare_difference['column'] = $column['Field']; $compare_difference['type'] = "Column definition";
$compare_difference[$nominal_name] = $key."=".$value; $compare_difference['table'] = $database_table['name'];
$compare_difference[$actual_name] = $key."=".$found_column[$key]; $compare_difference['column'] = $column['Field'];
$compare_differences[] = $compare_difference; $compare_difference[$nominal_name] = $key."=".$value;
$compare_difference[$actual_name] = $key."=".$found_column[$key];
$compare_differences[] = $compare_difference;
// }
} }
} }
unset($value); unset($value);