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CSV import for MS SQL

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This commit is contained in:
Jakub Vrana
2010-08-03 17:47:26 +02:00
parent dba6a90674
commit 52e8c0344b
2 changed files with 17 additions and 1 deletions
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16
adminer/drivers/mssql.inc.php
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@@ -476,6 +476,22 @@ WHERE OBJECT_NAME(indexes.object_id) = " . $connection2->quote($table)
return queries("INSERT INTO " . table($table) . ($set ? " (" . implode(", ", array_keys($set)) . ")\nVALUES (" . implode(", ", $set) . ")" : "DEFAULT VALUES")); return queries("INSERT INTO " . table($table) . ($set ? " (" . implode(", ", array_keys($set)) . ")\nVALUES (" . implode(", ", $set) . ")" : "DEFAULT VALUES"));
} }
function insert_update($table, $set, $primary) {
$update = array();
$where = array();
foreach ($set as $key => $val) {
$update[] = "$key = $val";
if (isset($primary[idf_unescape($key)])) {
$where[] = "$key = $val";
}
}
// can use only one query for all rows with different API
return queries("MERGE " . table($table) . " USING (VALUES(" . implode(", ", $set) . ")) AS source (c" . implode(", c", range(1, count($set))) . ") ON " . implode(" AND ", $where) //! source, c1 - possible conflict
. " WHEN MATCHED THEN UPDATE SET " . implode(", ", $update)
. " WHEN NOT MATCHED THEN INSERT (" . implode(", ", array_keys($set)) . ") VALUES (" . implode(", ", $set) . ");" // ; is mandatory
);
}
function last_id() { function last_id() {
global $connection; global $connection;
return $connection->result("SELECT SCOPE_IDENTITY()"); // @@IDENTITY can return trigger INSERT return $connection->result("SELECT SCOPE_IDENTITY()"); // @@IDENTITY can return trigger INSERT

2
adminer/drivers/pgsql.inc.php
View File

@@ -473,7 +473,7 @@ WHERE tc.constraint_type = 'FOREIGN KEY' AND tc.table_name = " . $connection->qu
$where = array(); $where = array();
foreach ($set as $key => $val) { foreach ($set as $key => $val) {
$update[] = "$key = $val"; $update[] = "$key = $val";
if (isset($primary[$key])) { if (isset($primary[idf_unescape($key)])) {
$where[] = "$key = $val"; $where[] = "$key = $val";
} }
} }