Replace question marks only in PreparedStatements

Question marks in the query text should be replaced with positional parameters ($1, $2, ...) only in java.sql.PreparedStatement. In a java.sql.Statement they should be left alone.
pgjdbc · Nov 18, 2015 · 3d30a4c · 3d30a4c
1 parent fad7f52
commit 3d30a4c
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/org/postgresql/core/Parser.java b/org/postgresql/core/Parser.java
@@ -83,6 +83,9 @@ public static List<NativeQuery> parseJdbcSql(String query, boolean standardConfo
                 break;
 
             case '?':
+				if (!withParameters)
+					break;
+
                 nativeSql.append(aChars, fragmentStart, i - fragmentStart);
                 if (i + 1 < aChars.length && aChars[i + 1] == '?') /* replace ?? with ? */
                 {