Merge mjorgensen@bk-internal.mysql.com:/home/bk/mysql-5.1

into  thorsen-consulting.dk:/Users/mmj/bktrees/mysql-5.1-build

mysql-test/r/csv.result

@@ -5210,16 +5210,32 @@ create table bug22080_3 (id int,string varchar(64)) Engine=CSV;
 insert into bug22080_1 values(1,'string');
 insert into bug22080_1 values(2,'string');
 insert into bug22080_1 values(3,'string');
-"1","string"
+1,"string"
 2","string"
-"3","string"
+3,"string"
 check table bug22080_2;
 Table	Op	Msg_type	Msg_text
 test.bug22080_2	check	error	Corrupt
-"1","string"
+1,"string"
-"2",string"
+2,"string"
-"3","string"
+3,"string"
 check table bug22080_3;
 Table	Op	Msg_type	Msg_text
 test.bug22080_3	check	error	Corrupt
 drop tables bug22080_1,bug22080_2,bug22080_3;
+create table float_test (id float,string varchar(64)) Engine=CSV;
+insert into float_test values(1.0,'string');
+insert into float_test values(2.23,'serg.g');
+insert into float_test values(0.03,'string');
+insert into float_test values(0.19,'string');
+insert into float_test values(.67,'string');
+insert into float_test values(9.67,'string');
+select * from float_test;
+id	string
+1	string
+2.23	serg.g
+0.03	string
+0.19	string
+0.67	string
+9.67	string
+drop table float_test;

mysql-test/r/warnings.result

@@ -166,10 +166,10 @@ show variables like 'max_error_count';
 Variable_name	Value
 max_error_count	10
 drop table t1;
-create table t1 (id int) engine=NDB;
+create table t1 (id int) engine=Innodb;
 Warnings:
 Warning	1266	Using storage engine MyISAM for table 't1'
-alter table t1 engine=NDB;
+alter table t1 engine=Innodb;
 Warnings:
 Warning	1266	Using storage engine MyISAM for table 't1'
 drop table t1;

mysql-test/t/csv.test

@@ -1595,7 +1595,7 @@ insert into bug22080_1 values(2,'string');
 insert into bug22080_1 values(3,'string');
 
 # Currupt the file as described in the bug report
---exec sed -e 's/"2"/2"/' $MYSQLTEST_VARDIR/master-data/test/bug22080_1.CSV > $MYSQLTEST_VARDIR/master-data/test/bug22080_2.CSV
+--exec sed -e 's/2/2"/' $MYSQLTEST_VARDIR/master-data/test/bug22080_1.CSV > $MYSQLTEST_VARDIR/master-data/test/bug22080_2.CSV
 --exec sed -e 's/2","/2",/' $MYSQLTEST_VARDIR/master-data/test/bug22080_1.CSV > $MYSQLTEST_VARDIR/master-data/test/bug22080_3.CSV
 
 --exec cat $MYSQLTEST_VARDIR/master-data/test/bug22080_2.CSV
@@ -1605,3 +1605,17 @@ check table bug22080_2;
 check table bug22080_3;
 
 drop tables bug22080_1,bug22080_2,bug22080_3;
+
+#
+# Testing float type
+#
+create table float_test (id float,string varchar(64)) Engine=CSV;
+insert into float_test values(1.0,'string');
+insert into float_test values(2.23,'serg.g');
+insert into float_test values(0.03,'string');
+insert into float_test values(0.19,'string');
+insert into float_test values(.67,'string');
+insert into float_test values(9.67,'string');
+select * from float_test;
+
+drop table float_test;

mysql-test/t/warnings-master.opt

@@ -0,0 +1 @@
+--skip-innodb

mysql-test/t/warnings.test

@@ -113,8 +113,8 @@ show variables like 'max_error_count';
 # Test for handler type
 #
 drop table t1;
-create table t1 (id int) engine=NDB;
+create table t1 (id int) engine=Innodb;
-alter table t1 engine=NDB;
+alter table t1 engine=Innodb;
 drop table t1;
 
 #
@@ -150,8 +150,6 @@ drop table t1;
 # Bug#20778: strange characters in warning message 1366 when called in SP
 #
 
-let $engine_type= innodb;
-
 CREATE TABLE t1( f1 CHAR(20) );
 CREATE TABLE t2( f1 CHAR(20), f2 CHAR(25) );
 CREATE TABLE t3( f1 CHAR(20), f2 CHAR(25), f3 DATE );

storage/csv/CMakeLists.txt

@@ -19,4 +19,4 @@ SET(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -DSAFEMALLOC -DSAFE_MUTEX")
 INCLUDE_DIRECTORIES(${CMAKE_SOURCE_DIR}/include ${CMAKE_SOURCE_DIR}/sql
                     ${CMAKE_SOURCE_DIR}/regex
                     ${CMAKE_SOURCE_DIR}/extra/yassl/include)
-ADD_LIBRARY(csv ha_tina.cc ha_tina.h)
+ADD_LIBRARY(csv ha_tina.cc ha_tina.h transparent_file.cc transparent_file.h)

storage/csv/Makefile.am

@@ -27,18 +27,18 @@ INCLUDES =              -I$(top_builddir)/include \
 LDADD =
 
 DEFS =	@DEFS@
-noinst_HEADERS	  =	ha_tina.h
+noinst_HEADERS	  =	ha_tina.h transparent_file.h
 
 EXTRA_LTLIBRARIES =	ha_csv.la
 pkglib_LTLIBRARIES =	@plugin_csv_shared_target@
 ha_csv_la_LDFLAGS =	-module -rpath $(MYSQLLIBdir)
 ha_csv_la_CXXFLAGS =	$(AM_CFLAGS) -DMYSQL_PLUGIN
-ha_csv_la_SOURCES =	ha_tina.cc
+ha_csv_la_SOURCES =	transparent_file.cc ha_tina.cc 
 
 EXTRA_LIBRARIES =	libcsv.a
 noinst_LIBRARIES =	@plugin_csv_static_target@
 libcsv_a_CXXFLAGS =	$(AM_CFLAGS)
-libcsv_a_SOURCES =	ha_tina.cc
+libcsv_a_SOURCES =	transparent_file.cc ha_tina.cc
 
 EXTRA_DIST =		CMakeLists.txt plug.in
 # Don't update the files from bitkeeper

storage/csv/ha_tina.cc

@@ -77,54 +77,6 @@ static handler *tina_create_handler(handlerton *hton,
                                     MEM_ROOT *mem_root);
 
 
-off_t Transparent_file::read_next()
-{
-  off_t bytes_read;
-
-  /*
-     No need to seek here, as the file managed by Transparent_file class
-     always points to upper_bound byte
-  */
-  if ((bytes_read= my_read(filedes, buff, buff_size, MYF(0))) == MY_FILE_ERROR)
-    return -1;
-
-  /* end of file */
-  if (!bytes_read)
-    return -1;
-
-  lower_bound= upper_bound;
-  upper_bound+= bytes_read;
-
-  return lower_bound;
-}
-
-
-char Transparent_file::get_value(off_t offset)
-{
-  off_t bytes_read;
-
-  /* check boundaries */
-  if ((lower_bound <= offset) && (offset < upper_bound))
-    return buff[offset - lower_bound];
-  else
-  {
-    VOID(my_seek(filedes, offset, MY_SEEK_SET, MYF(0)));
-    /* read appropriate portion of the file */
-    if ((bytes_read= my_read(filedes, buff, buff_size,
-                             MYF(0))) == MY_FILE_ERROR)
-      return 0;
-
-    lower_bound= offset;
-    upper_bound= lower_bound + bytes_read;
-
-    /* end of file */
-    if (upper_bound == offset)
-      return 0;
-
-    return buff[0];
-  }
-}
-
 /*****************************************************************************
  ** TINA tables
  *****************************************************************************/
@@ -510,6 +462,7 @@ int ha_tina::encode_quote(byte *buf)
 
   my_bitmap_map *org_bitmap= dbug_tmp_use_all_columns(table, table->read_set);
   buffer.length(0);
+
   for (Field **field=table->field ; *field ; field++)
   {
     const char *ptr;
@@ -526,12 +479,13 @@ int ha_tina::encode_quote(byte *buf)
       buffer.append(STRING_WITH_LEN("\"\","));
       continue;
     }
-    else
+
-    {
     (*field)->val_str(&attribute,&attribute);
+
+    if ((*field)->str_needs_quotes())
+    {
       ptr= attribute.ptr();
       end_ptr= attribute.length() + ptr;
-    }
 
       buffer.append('"');
 
@@ -565,11 +519,18 @@ int ha_tina::encode_quote(byte *buf)
           buffer.append(*ptr++);
       }
       buffer.append('"');
+    }
+    else
+    {
+      buffer.append(attribute);
+    }
+
     buffer.append(',');
   }
   // Remove the comma, add a line feed
   buffer.length(buffer.length() - 1);
   buffer.append('\n');
+
   //buffer.replace(buffer.length(), 0, "\n", 1);
 
   dbug_tmp_restore_column_map(table->read_set, org_bitmap);
@@ -649,9 +610,9 @@ int ha_tina::find_current_row(byte *buf)
     buffer.length(0);
     if (curr_offset < end_offset &&
         file_buff->get_value(curr_offset) == '"')
+    {
       curr_offset++; // Incrementpast the first quote
-    else
+
-      goto err;
       for(;curr_offset < end_offset; curr_offset++)
       {
         // Need to convert line feeds!
@@ -690,6 +651,31 @@ int ha_tina::find_current_row(byte *buf)
           buffer.append(file_buff->get_value(curr_offset));
         }
       }
+    }
+    else if (my_isdigit(system_charset_info, 
+                        file_buff->get_value(curr_offset))) 
+    {
+      for(;curr_offset < end_offset; curr_offset++)
+      {
+        if (file_buff->get_value(curr_offset) == ',')
+        {
+          curr_offset+= 1; // Move past the ,
+          break;
+        }
+
+        if (my_isdigit(system_charset_info, file_buff->get_value(curr_offset))) 
+          buffer.append(file_buff->get_value(curr_offset));
+        else if (file_buff->get_value(curr_offset) == '.')
+          buffer.append(file_buff->get_value(curr_offset));
+        else
+          goto err;
+      }
+    }
+    else
+    {
+      goto err;
+    }
+
     if (bitmap_is_set(table->read_set, (*field)->field_index))
       (*field)->store(buffer.ptr(), buffer.length(), system_charset_info);
   }

storage/csv/ha_tina.h

@@ -16,6 +16,7 @@
 #include <sys/types.h>
 #include <sys/stat.h>
 #include <my_dir.h>
+#include "transparent_file.h"
 
 #define DEFAULT_CHAIN_LENGTH 512
 /*
@@ -55,49 +56,6 @@ struct tina_set {
   off_t end;
 };
 
-class Transparent_file
-{
-   File filedes;
-   byte *buff;  /* in-memory window to the file or mmaped area */
-   /* current window sizes */
-   off_t lower_bound;
-   off_t upper_bound;
-   uint buff_size;
-
- public:
-
-   Transparent_file() : lower_bound(0), buff_size(IO_SIZE)
-   { buff= (byte *) my_malloc(buff_size*sizeof(byte),  MYF(MY_WME)); }
-
-   ~Transparent_file()
-   { my_free((gptr)buff, MYF(MY_ALLOW_ZERO_PTR)); }
-
-   void init_buff(File filedes_arg)
-   {
-     filedes= filedes_arg;
-     /* read the beginning of the file */
-     lower_bound= 0;
-     VOID(my_seek(filedes, 0, MY_SEEK_SET, MYF(0)));
-     if (filedes && buff)
-       upper_bound= my_read(filedes, buff, buff_size, MYF(0));
-   }
-
-   byte *ptr()
-   { return buff; }
-
-   off_t start()
-   { return lower_bound; }
-
-   off_t end()
-   { return upper_bound; }
-
-   /* get a char from the given position in the file */
-   char get_value (off_t offset);
-   /* shift a buffer windows to see the next part of the file */
-   off_t read_next();
-
-};
-
 class ha_tina: public handler
 {
   THR_LOCK_DATA lock;      /* MySQL lock */

storage/csv/transparent_file.cc

@@ -0,0 +1,104 @@
+/* Copyright (C) 2003 MySQL AB
+
+  This program is free software; you can redistribute it and/or modify
+  it under the terms of the GNU General Public License as published by
+  the Free Software Foundation; version 2 of the License.
+
+  This program is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+  GNU General Public License for more details.
+
+  You should have received a copy of the GNU General Public License
+  along with this program; if not, write to the Free Software
+  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA */
+
+#ifdef USE_PRAGMA_IMPLEMENTATION
+#pragma implementation        // gcc: Class implementation
+#endif
+
+#include "mysql_priv.h"
+#include "transparent_file.h"
+
+Transparent_file::Transparent_file() : lower_bound(0), buff_size(IO_SIZE)
+{ 
+  buff= (byte *) my_malloc(buff_size*sizeof(byte),  MYF(MY_WME)); 
+}
+
+Transparent_file::~Transparent_file()
+{ 
+  my_free((gptr)buff, MYF(MY_ALLOW_ZERO_PTR)); 
+}
+
+void Transparent_file::init_buff(File filedes_arg)
+{
+  filedes= filedes_arg;
+  /* read the beginning of the file */
+  lower_bound= 0;
+  VOID(my_seek(filedes, 0, MY_SEEK_SET, MYF(0)));
+  if (filedes && buff)
+    upper_bound= my_read(filedes, buff, buff_size, MYF(0));
+}
+
+byte *Transparent_file::ptr()
+{ 
+  return buff; 
+}
+
+off_t Transparent_file::start()
+{ 
+  return lower_bound; 
+}
+
+off_t Transparent_file::end()
+{ 
+  return upper_bound; 
+}
+
+off_t Transparent_file::read_next()
+{
+  off_t bytes_read;
+
+  /*
+     No need to seek here, as the file managed by Transparent_file class
+     always points to upper_bound byte
+  */
+  if ((bytes_read= my_read(filedes, buff, buff_size, MYF(0))) == MY_FILE_ERROR)
+    return -1;
+
+  /* end of file */
+  if (!bytes_read)
+    return -1;
+
+  lower_bound= upper_bound;
+  upper_bound+= bytes_read;
+
+  return lower_bound;
+}
+
+
+char Transparent_file::get_value(off_t offset)
+{
+  off_t bytes_read;
+
+  /* check boundaries */
+  if ((lower_bound <= offset) && (offset < upper_bound))
+    return buff[offset - lower_bound];
+  else
+  {
+    VOID(my_seek(filedes, offset, MY_SEEK_SET, MYF(0)));
+    /* read appropriate portion of the file */
+    if ((bytes_read= my_read(filedes, buff, buff_size,
+                             MYF(0))) == MY_FILE_ERROR)
+      return 0;
+
+    lower_bound= offset;
+    upper_bound= lower_bound + bytes_read;
+
+    /* end of file */
+    if (upper_bound == offset)
+      return 0;
+
+    return buff[0];
+  }
+}

storage/csv/transparent_file.h

@@ -0,0 +1,41 @@
+/* Copyright (C) 2003 MySQL AB
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; version 2 of the License.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA */
+
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <my_dir.h>
+
+
+class Transparent_file
+{
+  File filedes;
+  byte *buff;  /* in-memory window to the file or mmaped area */
+  /* current window sizes */
+  off_t lower_bound;
+  off_t upper_bound;
+  uint buff_size;
+
+public:
+
+  Transparent_file();
+  ~Transparent_file();
+
+  void init_buff(File filedes_arg);
+  byte *ptr();
+  off_t start();
+  off_t end();
+  char get_value (off_t offset);
+  off_t read_next();
+};