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Code Issues Releases Wiki Activity

Save bytes ($connection->quote shortcut)

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This commit is contained in:
Jakub Vrana
2010-10-13 18:04:40 +02:00
parent b0d637b638
commit 7e644b4346
16 changed files with 89 additions and 123 deletions
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27
adminer/drivers/pgsql.inc.php
View File

@@ -198,13 +198,12 @@ if (isset($_GET["pgsql"])) {
}
function table_status($name = "") {
global $connection;
$return = array();
foreach (get_rows("SELECT relname AS \"Name\", CASE relkind WHEN 'r' THEN '' ELSE 'view' END AS \"Engine\", pg_relation_size(oid) AS \"Data_length\", pg_total_relation_size(oid) - pg_relation_size(oid) AS \"Index_length\", obj_description(oid, 'pg_class') AS \"Comment\"
FROM pg_class
WHERE relkind IN ('r','v')
AND relnamespace = (SELECT oid FROM pg_namespace WHERE nspname = current_schema())"
. ($name != "" ? " AND relname = " . $connection->quote($name) : "")
. ($name != "" ? " AND relname = " . q($name) : "")
) as $row) { //! Index_length, Auto_increment
$return[$row["Name"]] = $row;
}
@@ -220,14 +219,13 @@ AND relnamespace = (SELECT oid FROM pg_namespace WHERE nspname = current_schema(
}
function fields($table, $hidden = false) {
global $connection;
$return = array();
foreach (get_rows("SELECT a.attname AS field, format_type(a.atttypid, a.atttypmod) AS full_type, d.adsrc AS default, a.attnotnull, col_description(c.oid, a.attnum) AS comment
FROM pg_class c
JOIN pg_namespace n ON c.relnamespace = n.oid
JOIN pg_attribute a ON c.oid = a.attrelid
LEFT JOIN pg_attrdef d ON c.oid = d.adrelid AND a.attnum = d.adnum
WHERE c.relname = " . $connection->quote($table) . "
WHERE c.relname = " . q($table) . "
AND n.nspname = current_schema()
AND NOT a.attisdropped
" . ($hidden ? "" : "AND a.attnum > 0") . "
@@ -251,7 +249,7 @@ ORDER BY a.attnum < 0, a.attnum"
$connection2 = $connection;
}
$return = array();
$table_oid = $connection2->result("SELECT oid FROM pg_class WHERE relname = " . $connection2->quote($table));
$table_oid = $connection2->result("SELECT oid FROM pg_class WHERE relname = " . q($table));
$columns = get_key_vals("SELECT attnum, attname FROM pg_attribute WHERE attrelid = $table_oid AND attnum > 0", $connection2);
foreach (get_rows("SELECT relname, indisunique, indisprimary, indkey FROM pg_index i, pg_class ci WHERE i.indrelid = $table_oid AND ci.oid = i.indexrelid") as $row) {
$return[$row["relname"]]["type"] = ($row["indisprimary"] == "t" ? "PRIMARY" : ($row["indisunique"] == "t" ? "UNIQUE" : "INDEX"));
@@ -265,14 +263,13 @@ ORDER BY a.attnum < 0, a.attnum"
}
function foreign_keys($table) {
global $connection;
$return = array();
foreach (get_rows("SELECT tc.constraint_name, kcu.column_name, rc.update_rule AS on_update, rc.delete_rule AS on_delete, ccu.table_name AS table, ccu.column_name AS ref
FROM information_schema.table_constraints tc
LEFT JOIN information_schema.key_column_usage kcu USING (constraint_catalog, constraint_schema, constraint_name)
LEFT JOIN information_schema.referential_constraints rc USING (constraint_catalog, constraint_schema, constraint_name)
LEFT JOIN information_schema.constraint_column_usage ccu ON rc.unique_constraint_catalog = ccu.constraint_catalog AND rc.unique_constraint_schema = ccu.constraint_schema AND rc.unique_constraint_name = ccu.constraint_name
WHERE tc.constraint_type = 'FOREIGN KEY' AND tc.table_name = " . $connection->quote($table)) as $row) { //! there can be more unique_constraint_name
WHERE tc.constraint_type = 'FOREIGN KEY' AND tc.table_name = " . q($table)) as $row) { //! there can be more unique_constraint_name
$foreign_key = &$return[$row["constraint_name"]];
if (!$foreign_key) {
$foreign_key = $row;
@@ -285,7 +282,7 @@ WHERE tc.constraint_type = 'FOREIGN KEY' AND tc.table_name = " . $connection->qu
function view($name) {
global $connection;
return array("select" => $connection->result("SELECT pg_get_viewdef(" . $connection->quote($name) . ")"));
return array("select" => $connection->result("SELECT pg_get_viewdef(" . q($name) . ")"));
}
function collations() {
@@ -307,8 +304,7 @@ WHERE tc.constraint_type = 'FOREIGN KEY' AND tc.table_name = " . $connection->qu
}
function exact_value($val) {
global $connection;
return $connection->quote($val);
return q($val);
}
function create_database($db, $collation) {
@@ -331,7 +327,6 @@ WHERE tc.constraint_type = 'FOREIGN KEY' AND tc.table_name = " . $connection->qu
}
function alter_table($table, $name, $fields, $foreign, $comment, $engine, $collation, $auto_increment, $partitioning) {
global $connection;
$alter = array();
$queries = array();
foreach ($fields as $field) {
@@ -372,10 +367,10 @@ WHERE tc.constraint_type = 'FOREIGN KEY' AND tc.table_name = " . $connection->qu
$queries[] = "ALTER TABLE " . table($table) . " RENAME TO " . table($name);
}
if ($table != "" || $comment != "") {
$queries[] = "COMMENT ON TABLE " . table($name) . " IS " . $connection->quote($comment);
$queries[] = "COMMENT ON TABLE " . table($name) . " IS " . q($comment);
}
if ($auto_increment != "") {
//! $queries[] = "SELECT setval(pg_get_serial_sequence(" . $connection->quote($name) . ", ), $auto_increment)";
//! $queries[] = "SELECT setval(pg_get_serial_sequence(" . q($name) . ", ), $auto_increment)";
}
foreach ($queries as $query) {
if (!queries($query)) {
@@ -430,15 +425,13 @@ WHERE tc.constraint_type = 'FOREIGN KEY' AND tc.table_name = " . $connection->qu
}
function trigger($name) {
global $connection;
$rows = get_rows('SELECT trigger_name AS "Trigger", condition_timing AS "Timing", event_manipulation AS "Event", \'FOR EACH \' || action_orientation AS "Type", action_statement AS "Statement" FROM information_schema.triggers WHERE event_object_table = ' . $connection->quote($_GET["trigger"]) . ' AND trigger_name = ' . $connection->quote($name));
$rows = get_rows('SELECT trigger_name AS "Trigger", condition_timing AS "Timing", event_manipulation AS "Event", \'FOR EACH \' || action_orientation AS "Type", action_statement AS "Statement" FROM information_schema.triggers WHERE event_object_table = ' . q($_GET["trigger"]) . ' AND trigger_name = ' . q($name));
return reset($rows);
}
function triggers($table) {
global $connection;
$return = array();
foreach (get_rows("SELECT * FROM information_schema.triggers WHERE event_object_table = " . $connection->quote($table)) as $row) {
foreach (get_rows("SELECT * FROM information_schema.triggers WHERE event_object_table = " . q($table)) as $row) {
$return[$row["trigger_name"]] = array($row["condition_timing"], $row["event_manipulation"]);
}
return $return;