From fad635b54be323b7032b8a4463804eb88cfe737d Mon Sep 17 00:00:00 2001
From: Michael Bayne <mdb@samskivert.com>
Date: Mon, 20 Jan 2025 14:55:46 -0800
Subject: [PATCH] Let's fix all these other spots too.

---
 src/main/java/com/samskivert/jdbc/JDBCUtil.java | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/src/main/java/com/samskivert/jdbc/JDBCUtil.java b/src/main/java/com/samskivert/jdbc/JDBCUtil.java
index 2817d507..6203adf2 100644
--- a/src/main/java/com/samskivert/jdbc/JDBCUtil.java
+++ b/src/main/java/com/samskivert/jdbc/JDBCUtil.java
@@ -334,7 +334,7 @@ public class JDBCUtil
         throws SQLException
     {
         boolean matched = false;
-        ResultSet rs = conn.getMetaData().getColumns("", "", table, column);
+        ResultSet rs = conn.getMetaData().getColumns(null, null, table, column);
         while (rs.next()) {
             String tname = rs.getString("TABLE_NAME");
             String cname = rs.getString("COLUMN_NAME");
@@ -356,7 +356,7 @@ public class JDBCUtil
         throws SQLException
     {
         boolean matched = false;
-        ResultSet rs = conn.getMetaData().getIndexInfo("", "", table, false, true);
+        ResultSet rs = conn.getMetaData().getIndexInfo(null, null, table, false, true);
         while (rs.next()) {
             String tname = rs.getString("TABLE_NAME");
             String cname = rs.getString("COLUMN_NAME");
@@ -379,7 +379,7 @@ public class JDBCUtil
         throws SQLException
     {
         boolean matched = false;
-        ResultSet rs = conn.getMetaData().getPrimaryKeys("", "", table);
+        ResultSet rs = conn.getMetaData().getPrimaryKeys(null, null, table);
         while (rs.next()) {
             String tname = rs.getString("TABLE_NAME");
             String cname = rs.getString("COLUMN_NAME");
@@ -397,7 +397,7 @@ public class JDBCUtil
                                        String column)
         throws SQLException
     {
-        ResultSet rs = conn.getMetaData().getIndexInfo("", "", table, false, true);
+        ResultSet rs = conn.getMetaData().getIndexInfo(null, null, table, false, true);
         while (rs.next()) {
             String tname = rs.getString("TABLE_NAME");
             String cname = rs.getString("COLUMN_NAME");
@@ -631,7 +631,7 @@ public class JDBCUtil
     protected static ResultSet getColumnMetaData (Connection conn, String table, String column)
         throws SQLException
     {
-        ResultSet rs = conn.getMetaData().getColumns("", "", table, column);
+        ResultSet rs = conn.getMetaData().getColumns(null, null, table, column);
         while (rs.next()) {
             String tname = rs.getString("TABLE_NAME");
             String cname = rs.getString("COLUMN_NAME");