Changeset: cf372fae2adb for monetdb-java
URL: https://dev.monetdb.org/hg/monetdb-java?cmd=changeset;node=cf372fae2adb
Modified Files:
src/main/java/nl/cwi/monetdb/jdbc/MonetDatabaseMetaData.java
Branch: default
Log Message:
Fixed outer join for retrieving indeces information. Also conditionally check
to retrieve primary key indeces on getIndexInfo method.
This should fix the failing Test_JdbcClient test.
diffs (14 lines):
diff --git a/src/main/java/nl/cwi/monetdb/jdbc/MonetDatabaseMetaData.java
b/src/main/java/nl/cwi/monetdb/jdbc/MonetDatabaseMetaData.java
--- a/src/main/java/nl/cwi/monetdb/jdbc/MonetDatabaseMetaData.java
+++ b/src/main/java/nl/cwi/monetdb/jdbc/MonetDatabaseMetaData.java
@@ -3108,8 +3108,8 @@ public class MonetDatabaseMetaData
"JOIN \"sys\".\"schemas\" s ON t.\"schema_id\" = s.\"id\" " +
"JOIN \"sys\".\"objects\" o ON i.\"id\" = o.\"id\" " +
"JOIN \"sys\".\"columns\" c ON (t.\"id\" = c.\"table_id\" AND
o.\"name\" = c.\"name\") " +
- "LEFT OUTER JOIN \"sys\".\"keys\" k ON (i.\"name\" = k.\"name\"
AND i.\"table_id\" = k.\"table_id\" AND k.\"type\" IN (0,1)) " + //
primary (0) and unique keys (1) only
- "WHERE 1 = 1");
+ "LEFT OUTER JOIN \"sys\".\"keys\" k ON (i.\"name\" = k.\"name\"
AND i.\"table_id\" = k.\"table_id\") " +
+ "WHERE (k.\"type\" IS NULL OR k.\"type\" IN (1" + (unique ? ""
: ",0") + "))"); // primary keys are 0, unique keys are 1
if (catalog != null && !catalog.isEmpty()) {
// non-empty catalog selection.
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