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PostgreSQL: fixed search path resolution in table and column reflection.

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This commit is contained in:
Rossler Jan
2014-07-07 01:51:56 +02:00
parent a118c2cf96
commit f89a2310cc
1 changed files with 19 additions and 10 deletions
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29
dibi/drivers/DibiPostgreDriver.php
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@@ -450,7 +450,7 @@ class DibiPostgreDriver extends DibiObject implements IDibiDriver, IDibiResultDr
FROM
information_schema.tables
WHERE
table_schema = current_schema()";
table_schema = ANY (current_schemas(false))";
if ($version >= 9.3) {
$query .= "
@@ -460,7 +460,7 @@ class DibiPostgreDriver extends DibiObject implements IDibiDriver, IDibiResultDr
FROM
pg_matviews
WHERE
schemaname = current_schema()";
schemaname = ANY (current_schemas(false))";
}
$res = $this->query($query);
@@ -481,15 +481,17 @@ class DibiPostgreDriver extends DibiObject implements IDibiDriver, IDibiResultDr
SELECT indkey
FROM pg_class
LEFT JOIN pg_index on pg_class.oid = pg_index.indrelid AND pg_index.indisprimary
WHERE pg_class.relname = $_table
WHERE pg_class.oid = $_table::regclass
");
$primary = (int) pg_fetch_object($res->resultSet)->indkey;
$res = $this->query("
SELECT *
FROM information_schema.columns
WHERE table_name = $_table AND table_schema = current_schema()
ORDER BY ordinal_position
FROM information_schema.columns c
JOIN pg_class ON pg_class.relname = c.table_name
JOIN pg_namespace nsp ON nsp.oid = pg_class.relnamespace AND nsp.nspname = c.table_schema
WHERE pg_class.oid = $_table::regclass
ORDER BY c.ordinal_position
");
if (!$res->getRowCount()) {
@@ -543,9 +545,16 @@ class DibiPostgreDriver extends DibiObject implements IDibiDriver, IDibiResultDr
{
$_table = $this->escape($table, dibi::TEXT);
$res = $this->query("
SELECT ordinal_position, column_name
FROM information_schema.columns
WHERE table_name = $_table AND table_schema = current_schema()
SELECT
a.attnum AS ordinal_position,
a.attname AS column_name
FROM
pg_attribute a
JOIN pg_class cls ON a.attrelid = cls.oid
WHERE
a.attrelid = $_table::regclass
AND a.attnum > 0
AND NOT a.attisdropped
ORDER BY ordinal_position
");
@@ -559,7 +568,7 @@ class DibiPostgreDriver extends DibiObject implements IDibiDriver, IDibiResultDr
FROM pg_class
LEFT JOIN pg_index on pg_class.oid = pg_index.indrelid
INNER JOIN pg_class as pg_class2 on pg_class2.oid = pg_index.indexrelid
WHERE pg_class.relname = $_table
WHERE pg_class.oid = $_table::regclass
");
$indexes = array();