From 56e27713213e5b0f7be6b3ac01f06ee26584f38a Mon Sep 17 00:00:00 2001
From: Olivier Bertrand <bertrandop@gmail.com>
Date: Tue, 21 Oct 2014 17:29:51 +0200
Subject: 1) Handling string memory allocation with a new STRING class. This is
 only    the beginning. Defining the STRING class and begining to use it
 (MYSQL)

2) Change the xtrace, use_tempfile and exact_info connect variables from
   GLOBAL to SESSION. Remaining GLOBAL variables have been made readonly.

3) Take care of LEX_STRING variables. The .str should not be regarded as
   allways being 0 terminated. This is handled by the Strz functions that
   make sure to return 0 terminated strings.

Bug fix:
- When inserting in MYSQL table with special column(s) a query such as:
insert into t2 values(0,4,'new04'),(0,5,'new05');
failed saying: column id (the special column) not found in t2.
It is now accepted but must be counted in values (these 0 are ignored)
- ROWID was returning row numbers based 0. Now it is from base 1.

modified:
  storage/connect/array.cpp
  storage/connect/blkfil.cpp
  storage/connect/colblk.cpp
  storage/connect/connect.cc
  storage/connect/filamap.cpp
  storage/connect/filamdbf.cpp
  storage/connect/filamfix.cpp
  storage/connect/filamtxt.cpp
  storage/connect/filamvct.cpp
  storage/connect/filamzip.cpp
  storage/connect/filamzip.h
  storage/connect/filter.cpp
  storage/connect/global.h
  storage/connect/ha_connect.cc
  storage/connect/ha_connect.h
  storage/connect/libdoc.cpp
  storage/connect/mycat.cc
  storage/connect/myconn.cpp
  storage/connect/odbconn.cpp
  storage/connect/plgdbutl.cpp
  storage/connect/plugutil.c
  storage/connect/reldef.cpp
  storage/connect/tabcol.cpp
  storage/connect/tabdos.cpp
  storage/connect/tabfix.cpp
  storage/connect/tabfmt.cpp
  storage/connect/table.cpp
  storage/connect/tabmul.cpp
  storage/connect/tabmysql.cpp
  storage/connect/tabmysql.h
  storage/connect/taboccur.cpp
  storage/connect/tabodbc.cpp
  storage/connect/tabpivot.cpp
  storage/connect/tabsys.cpp
  storage/connect/tabtbl.cpp
  storage/connect/tabutil.cpp
  storage/connect/tabvct.cpp
  storage/connect/tabwmi.cpp
  storage/connect/tabwmi.h
  storage/connect/tabxcl.cpp
  storage/connect/tabxml.cpp
  storage/connect/user_connect.cc
  storage/connect/valblk.cpp
  storage/connect/value.cpp
  storage/connect/value.h
  storage/connect/xindex.cpp
  storage/connect/xobject.cpp
  storage/connect/xobject.h
  storage/connect/xtable.h
---
 storage/connect/tabxcl.cpp | 2 --
 1 file changed, 2 deletions(-)

(limited to 'storage/connect/tabxcl.cpp')

diff --git a/storage/connect/tabxcl.cpp b/storage/connect/tabxcl.cpp
index 66e2577056a..6cf17c38820 100644
--- a/storage/connect/tabxcl.cpp
+++ b/storage/connect/tabxcl.cpp
@@ -57,8 +57,6 @@
 #include "ha_connect.h"
 #include "mycat.h"
 
-extern "C" int trace;
-
 /* -------------- Implementation of the XCOL classes	---------------- */
 
 /***********************************************************************/
-- 
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