- Set connection charset before calling mysql_real_connect for MYSQL

  tables. This should fix bug MDEV-7343.
modified:
  storage/connect/ha_connect.cc
  storage/connect/myconn.cpp
  storage/connect/myconn.h
  storage/connect/reldef.cpp
  storage/connect/reldef.h
  storage/connect/table.cpp
  storage/connect/tabmysql.cpp
  storage/connect/xtable.h

- Prevent double column evaluation when CONNECT does filtering
modified:
  storage/connect/connect.cc

- Export CreateFileMap and CloseMemMap (for OEM tables)
modified:
  storage/connect/maputil.h

- Add the compute function to be used on VALUE types.
  Preserve precision for DOUBLE values.
modified:
  storage/connect/value.cpp
  storage/connect/value.h

- Typo (in preparation to the future JSON table type)
modified:
  storage/connect/ha_connect.cc
  storage/connect/mycat.cc
  storage/connect/plgdbsem.h

1 files changed, 2 insertions, 0 deletions

diff --git a/storage/connect/reldef.h b/storage/connect/reldef.h
index a1dfe87dca8..6160ea71680 100644
--- a/storage/connect/reldef.h
+++ b/storage/connect/reldef.h
@@ -68,6 +68,7 @@ class DllExport TABDEF : public RELDEF {   /* Logical table descriptor */
   friend class CATALOG;
   friend class PLUGCAT;
   friend class MYCAT;
+  friend class TDBASE;
  public:
   // Constructor
   TABDEF(void);                  // Constructor
@@ -110,6 +111,7 @@ class DllExport TABDEF : public RELDEF {   /* Logical table descriptor */
   int     Pseudo;               /* Bit: 1 ROWID Ok, 2 FILEID Ok        */
   bool    Read_Only;            /* true for read only tables           */
   const CHARSET_INFO *m_data_charset;
+  const char *csname;           /* Table charset name                  */
   }; // end of TABDEF
 
 /***********************************************************************/