- Fix MDEV-11234. Escape quoting character. Should be doubled.

  Now it is also possible to escape it by a backslash.
  modified:   storage/connect/tabfmt.cpp

- Prepare making VEC table type support conditional.
  VEC tables might be unsupported in future versions
  modified:   storage/connect/CMakeLists.txt
  modified:   storage/connect/mycat.cc
  modified:   storage/connect/reldef.cpp
  modified:   storage/connect/xindex.cpp

- MDEV-11067 suggested to add configuration support to the Apache wrapper.
  Was added but commented out until prooved it is really useful.
  modified:   storage/connect/ApacheInterface.java
  modified:   storage/connect/ha_connect.cc
  modified:   storage/connect/jdbccat.h
  modified:   storage/connect/jdbconn.cpp
  modified:   storage/connect/jdbconn.h
  modified:   storage/connect/tabjdbc.cpp
  modified:   storage/connect/tabjdbc.h

- Remove useless members.
  modified:   storage/connect/jdbconn.cpp
  modified:   storage/connect/jdbconn.h

- New UDF countin.
  modified:   storage/connect/jsonudf.cpp
  modified:   storage/connect/jsonudf.h

1 files changed, 3 insertions, 3 deletions

diff --git a/storage/connect/jdbconn.h b/storage/connect/jdbconn.h
index 0a1c52d4576..9d428142839 100644
--- a/storage/connect/jdbconn.h
+++ b/storage/connect/jdbconn.h
@@ -180,9 +180,9 @@ protected:
 	char     *Msg;
 	char     *m_Wrap;
 	char      m_IDQuoteChar[2];
-	PSZ       m_Driver;
-	PSZ       m_Url;
-	PSZ       m_User;
+//PSZ       m_Driver;
+//PSZ       m_Url;
+//PSZ       m_User;
 	PSZ       m_Pwd;
   int       m_Ncol;
 	int       m_Aff;