MySQL: Descending indexes in MySQL 8 (bug #643)

This commit is contained in:
Jakub Vrana 2018-10-27 20:05:04 +02:00
parent 9f0ee9cf41
commit 5bebb439a1
8 changed files with 9 additions and 8 deletions

View file

@ -662,7 +662,7 @@ if (isset($_GET["mongo"])) {
}
function support($feature) {
return preg_match("~database|indexes~", $feature);
return preg_match("~database|indexes|descidx~", $feature);
}
function db_collation($db, $collations) {

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@ -632,7 +632,7 @@ WHERE sys1.xtype = 'TR' AND sys2.name = " . q($table)
}
function support($feature) {
return preg_match('~^(columns|database|drop_col|indexes|scheme|sql|table|trigger|view|view_trigger)$~', $feature); //! routine|
return preg_match('~^(columns|database|drop_col|indexes|descidx|scheme|sql|table|trigger|view|view_trigger)$~', $feature); //! routine|
}
$jush = "mssql";

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@ -1083,11 +1083,11 @@ if (!defined("DRIVER")) {
}
/** Check whether a feature is supported
* @param string "comment", "copy", "database", "drop_col", "dump", "event", "kill", "materializedview", "partitioning", "privileges", "procedure", "processlist", "routine", "scheme", "sequence", "status", "table", "trigger", "type", "variables", "view", "view_trigger"
* @param string "comment", "copy", "database", "descidx", "drop_col", "dump", "event", "indexes", "kill", "materializedview", "partitioning", "privileges", "procedure", "processlist", "routine", "scheme", "sequence", "status", "table", "trigger", "type", "variables", "view", "view_trigger"
* @return bool
*/
function support($feature) {
return !preg_match("~scheme|sequence|type|view_trigger|materializedview" . (min_version(5.1) ? "" : "|event|partitioning" . (min_version(5) ? "" : "|routine|trigger|view")) . "~", $feature);
return !preg_match("~scheme|sequence|type|view_trigger|materializedview" . (min_version(8) ? "" : "|descidx" . (min_version(5.1) ? "" : "|event|partitioning" . (min_version(5) ? "" : "|routine|trigger|view"))) . "~", $feature);
}
function kill_process($val) {

View file

@ -398,7 +398,7 @@ ORDER BY PROCESS
}
function support($feature) {
return preg_match('~^(columns|database|drop_col|indexes|processlist|scheme|sql|status|table|variables|view|view_trigger)$~', $feature); //!
return preg_match('~^(columns|database|drop_col|indexes|descidx|processlist|scheme|sql|status|table|variables|view|view_trigger)$~', $feature); //!
}
$jush = "oracle";

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@ -824,7 +824,7 @@ AND typelem = 0"
}
function support($feature) {
return preg_match('~^(database|table|columns|sql|indexes|comment|view|' . (min_version(9.3) ? 'materializedview|' : '') . 'scheme|routine|processlist|sequence|trigger|type|variables|drop_col|kill|dump)$~', $feature);
return preg_match('~^(database|table|columns|sql|indexes|descidx|comment|view|' . (min_version(9.3) ? 'materializedview|' : '') . 'scheme|routine|processlist|sequence|trigger|type|variables|drop_col|kill|dump)$~', $feature);
}
function kill_process($val) {

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@ -770,7 +770,7 @@ if (isset($_GET["sqlite"]) || isset($_GET["sqlite2"])) {
}
function support($feature) {
return preg_match('~^(columns|database|drop_col|dump|indexes|move_col|sql|status|table|trigger|variables|view|view_trigger)$~', $feature);
return preg_match('~^(columns|database|drop_col|dump|indexes|descidx|move_col|sql|status|table|trigger|variables|view|view_trigger)$~', $feature);
}
$jush = "sqlite";

View file

@ -126,7 +126,7 @@ foreach ($row["indexes"] as $index) {
"partial(" . ($i == count($index["columns"]) ? "indexesAddColumn" : "indexesChangeColumn") . ", '" . js_escape($jush == "sql" ? "" : $_GET["indexes"] . "_") . "')"
);
echo ($jush == "sql" || $jush == "mssql" ? "<input type='number' name='indexes[$j][lengths][$i]' class='size' value='" . h($index["lengths"][$key]) . "' title='" . lang('Length') . "'>" : "");
echo ($jush != "sql" ? checkbox("indexes[$j][descs][$i]", 1, $index["descs"][$key], lang('descending')) : "");
echo (support("descidx") ? checkbox("indexes[$j][descs][$i]", 1, $index["descs"][$key], lang('descending')) : "");
echo " </span>";
$i++;
}

View file

@ -10,6 +10,7 @@ Increase username maxlength to 80 (bug #623)
Make maxlength in all fields a soft limit
MySQL: Support foreign keys created with ANSI quotes (bug #620)
MySQL: Recognize ON UPDATE current_timestamp() (bug #632, bug #638)
MySQL: Descending indexes in MySQL 8 (bug #643)
PostgreSQL: Quote array values in export (bug #621)
PostgreSQL: Export DESC indexes (bug #639)
PostgreSQL: Support GENERATED BY DEFAULT AS IDENTITY in PostgreSQL 10