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Commit 8c5c4dd4 authored by unknown's avatar unknown
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Merge paul@bk-internal.mysql.com:/home/bk/mysql-4.1 

into teton.kitebird.com:/home/paul/mysql-4.1
parents 0b38cf97 24794dbc
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Showing with 462 additions and 287 deletions
client/mysqltest.c
View file @ 8c5c4dd4
......@@ -42,7 +42,7 @@
**********************************************************************/
#define MTEST_VERSION "2.0"
#define MTEST_VERSION "2.1"
#include <my_global.h>
#include <mysql_embed.h>
......@@ -54,13 +54,9 @@
#include <m_ctype.h>
#include <my_dir.h>
#include <hash.h>
#include <stdio.h>
#include <stdlib.h>
#include <my_getopt.h>
#include <stdarg.h>
#include <sys/stat.h>
#include <unistd.h>
#include <errno.h>
#include <violite.h>
#define MAX_QUERY 65536
......@@ -90,7 +86,8 @@
#define MAX_CON_TRIES 5
#define SLAVE_POLL_INTERVAL 300000 /* 0.3 of a sec */
#define DEFAULT_DELIMITER ";"
#define MAX_DELIMITER 16
enum {OPT_MANAGER_USER=256,OPT_MANAGER_HOST,OPT_MANAGER_PASSWD,
OPT_MANAGER_PORT,OPT_MANAGER_WAIT_TIMEOUT, OPT_SKIP_SAFEMALLOC,
......@@ -118,6 +115,8 @@ static FILE** cur_file;
static FILE** file_stack_end;
static uint lineno_stack[MAX_INCLUDE_DEPTH];
static char TMPDIR[FN_REFLEN];
static char delimiter[MAX_DELIMITER]= DEFAULT_DELIMITER;
static uint delimiter_length= 1;
static int *cur_block, *block_stack_end;
static int block_stack[BLOCK_STACK_DEPTH];
......@@ -213,7 +212,8 @@ Q_WAIT_FOR_SLAVE_TO_STOP,
Q_REQUIRE_VERSION,
Q_ENABLE_WARNINGS, Q_DISABLE_WARNINGS,
Q_ENABLE_INFO, Q_DISABLE_INFO,
Q_EXEC,
Q_EXEC, Q_DELIMITER,
Q_UNKNOWN, /* Unknown command. */
Q_COMMENT, /* Comments, ignored. */
Q_COMMENT_WITH_COMMAND
......@@ -285,6 +285,7 @@ const char *command_names[]=
"enable_info",
"disable_info",
"exec",
"delimiter",
0
};
......@@ -1476,7 +1477,8 @@ int safe_connect(MYSQL* con, const char* host, const char* user,
int i;
for (i = 0; i < MAX_CON_TRIES; ++i)
{
if (mysql_real_connect(con, host,user, pass, db, port, sock, 0))
if (mysql_real_connect(con, host,user, pass, db, port, sock,
CLIENT_MULTI_STATEMENTS))
{
con_error = 0;
break;
......@@ -1626,24 +1628,46 @@ int do_while(struct st_query* q)
}
my_bool end_of_query(int c, char* p)
{
uint i, j;
int tmp[MAX_DELIMITER]= {0};
for (i= 0; c == *(delimiter + i) && i < delimiter_length;
i++, c= fgetc(*cur_file))
tmp[i]= c;
tmp[i]= c;
for (j= i; j > 0 && i != delimiter_length; j--)
ungetc(tmp[j], *cur_file);
if (i == delimiter_length)
{
ungetc(tmp[i], *cur_file);
*p= 0;
return 1;
}
return 0;
}
int read_line(char* buf, int size)
{
int c;
char* p = buf, *buf_end = buf + size-1;
int no_save = 0;
char* p= buf, *buf_end= buf + size - 1;
int no_save= 0;
enum {R_NORMAL, R_Q1, R_ESC_Q_Q1, R_ESC_Q_Q2,
R_ESC_SLASH_Q1, R_ESC_SLASH_Q2,
R_Q2, R_COMMENT, R_LINE_START} state = R_LINE_START;
R_Q2, R_COMMENT, R_LINE_START} state= R_LINE_START;
start_lineno= *lineno;
for (; p < buf_end ;)
{
no_save = 0;
c = fgetc(*cur_file);
no_save= 0;
c= fgetc(*cur_file);
if (feof(*cur_file))
{
if ((*cur_file) != stdin)
my_fclose(*cur_file,MYF(0));
my_fclose(*cur_file, MYF(0));
cur_file--;
lineno--;
if (cur_file == file_stack)
......@@ -1654,11 +1678,8 @@ int read_line(char* buf, int size)
switch(state) {
case R_NORMAL:
/* Only accept '{' in the beginning of a line */
if (c == ';')
{
*p = 0;
if (end_of_query(c, p))
return 0;
}
else if (c == '\'')
state = R_Q1;
else if (c == '"')
......@@ -1672,7 +1693,7 @@ int read_line(char* buf, int size)
case R_COMMENT:
if (c == '\n')
{
*p=0;
*p= 0;
(*lineno)++;
return 0;
}
......@@ -1682,78 +1703,72 @@ int read_line(char* buf, int size)
{
state = R_COMMENT;
}
else if (my_isspace(charset_info,c))
else if (my_isspace(charset_info, c))
{
if (c == '\n')
start_lineno= ++*lineno; /* Query hasn't started yet */
no_save = 1;
no_save= 1;
}
else if (c == '}')
{
*buf++ = '}';
*buf = 0;
*buf++= '}';
*buf= 0;
return 0;
}
else if (c == ';' || c == '{')
else if (end_of_query(c, p) || c == '{')
{
*p = 0;
*p= 0;
return 0;
}
else if (c == '\'')
state = R_Q1;
state= R_Q1;
else if (c == '"')
state = R_Q2;
state= R_Q2;
else
state = R_NORMAL;
state= R_NORMAL;
break;
case R_Q1:
if (c == '\'')
state = R_ESC_Q_Q1;
state= R_ESC_Q_Q1;
else if (c == '\\')
state = R_ESC_SLASH_Q1;
state= R_ESC_SLASH_Q1;
break;
case R_ESC_Q_Q1:
if (c == ';')
{
*p = 0;
if (end_of_query(c, p))
return 0;
}
if (c != '\'')
state = R_NORMAL;
state= R_NORMAL;
else
state = R_Q1;
state= R_Q1;
break;
case R_ESC_SLASH_Q1:
state = R_Q1;
state= R_Q1;
break;
case R_Q2:
if (c == '"')
state = R_ESC_Q_Q2;
state= R_ESC_Q_Q2;
else if (c == '\\')
state = R_ESC_SLASH_Q2;
state= R_ESC_SLASH_Q2;
break;
case R_ESC_Q_Q2:
if (c == ';')
{
*p = 0;
if (end_of_query(c, p))
return 0;
}
if (c != '"')
state = R_NORMAL;
state= R_NORMAL;
else
state = R_Q2;
state= R_Q2;
break;
case R_ESC_SLASH_Q2:
state = R_Q2;
state= R_Q2;
break;
}
if (!no_save)
*p++ = c;
*p++= c;
}
*p=0; /* Always end with \0 */
*p= 0; /* Always end with \0 */
return feof(*cur_file);
}
......@@ -1770,22 +1785,22 @@ int read_query(struct st_query** q_ptr)
get_dynamic(&q_lines, (gptr) q_ptr, parser.current_line) ;
return 0;
}
if (!(*q_ptr=q=(struct st_query*) my_malloc(sizeof(*q), MYF(MY_WME))) ||
if (!(*q_ptr= q= (struct st_query*) my_malloc(sizeof(*q), MYF(MY_WME))) ||
insert_dynamic(&q_lines, (gptr) &q))
die(NullS);
q->record_file[0] = 0;
q->require_file=0;
q->first_word_len = 0;
q->record_file[0]= 0;
q->require_file= 0;
q->first_word_len= 0;
memcpy((gptr) q->expected_errno, (gptr) global_expected_errno,
sizeof(global_expected_errno));
q->expected_errors=global_expected_errors;
q->abort_on_error = global_expected_errno[0] == 0;
bzero((gptr) global_expected_errno,sizeof(global_expected_errno));
q->expected_errors= global_expected_errors;
q->abort_on_error= global_expected_errno[0] == 0;
bzero((gptr) global_expected_errno, sizeof(global_expected_errno));
global_expected_errors=0;
q->type = Q_UNKNOWN;
q->query_buf=q->query=0;
q->query_buf= q->query= 0;
if (read_line(read_query_buf, sizeof(read_query_buf)))
return 1;
......@@ -1795,20 +1810,20 @@ int read_query(struct st_query** q_ptr)
}
else if (p[0] == '-' && p[1] == '-')
{
q->type = Q_COMMENT_WITH_COMMAND;
p+=2; /* To calculate first word */
q->type= Q_COMMENT_WITH_COMMAND;
p+= 2; /* To calculate first word */
}
else
{
if (*p == '!')
{
q->abort_on_error = 0;
q->abort_on_error= 0;
p++;
if (*p == '$')
{
expected_errno = 0;
expected_errno= 0;
p++;
for (;my_isdigit(charset_info,*p);p++)
for (; my_isdigit(charset_info, *p); p++)
expected_errno = expected_errno * 10 + *p - '0';
q->expected_errno[0] = expected_errno;
q->expected_errno[1] = 0;
......@@ -1816,30 +1831,30 @@ int read_query(struct st_query** q_ptr)
}
}
while (*p && my_isspace(charset_info,*p))
while (*p && my_isspace(charset_info, *p))
p++ ;
if (*p == '@')
{
p++;
p1 = q->record_file;
while (!my_isspace(charset_info,*p) &&
while (!my_isspace(charset_info, *p) &&
p1 < q->record_file + sizeof(q->record_file) - 1)
*p1++ = *p++;
*p1 = 0;
}
}
while (*p && my_isspace(charset_info,*p))
while (*p && my_isspace(charset_info, *p))
p++;
if (!(q->query_buf=q->query=my_strdup(p,MYF(MY_WME))))
if (!(q->query_buf= q->query= my_strdup(p, MYF(MY_WME))))
die(NullS);
/* Calculate first word and first argument */
for (p=q->query; *p && !my_isspace(charset_info,*p) ; p++) ;
q->first_word_len = (uint) (p - q->query);
while (*p && my_isspace(charset_info,*p))
for (p= q->query; *p && !my_isspace(charset_info, *p) ; p++) ;
q->first_word_len= (uint) (p - q->query);
while (*p && my_isspace(charset_info, *p))
p++;
q->first_argument=p;
q->end = strend(q->query);
q->first_argument= p;
q->end= strend(q->query);
parser.read_lines++;
return 0;
}
......@@ -2133,12 +2148,12 @@ static void append_result(DYNAMIC_STRING *ds, MYSQL_RES *res)
int run_query(MYSQL* mysql, struct st_query* q, int flags)
{
MYSQL_RES* res = 0;
int i, error = 0;
MYSQL_RES* res= 0;
int i, error= 0, err= 0, counter= 0;
DYNAMIC_STRING *ds;
DYNAMIC_STRING ds_tmp;
DYNAMIC_STRING eval_query;
char* query;
char* query, buff[MAX_DELIMITER + 1]= {0};
int query_len;
DBUG_ENTER("run_query");
......@@ -2166,150 +2181,159 @@ int run_query(MYSQL* mysql, struct st_query* q, int flags)
if ((flags & QUERY_SEND) && mysql_send_query(mysql, query, query_len))
die("At line %u: unable to send query '%s'(mysql_errno=%d,errno=%d)",
start_lineno, query,
mysql_errno(mysql), errno);
if ((flags & QUERY_SEND) && !disable_query_log)
{
replace_dynstr_append_mem(ds,query, query_len);
dynstr_append_mem(ds,";\n",2);
}
if (!(flags & QUERY_REAP))
DBUG_RETURN(0);
start_lineno, query, mysql_errno(mysql), errno);
if ((*mysql->methods->read_query_result)(mysql) ||
(!(last_result = res = mysql_store_result(mysql)) &&
mysql_field_count(mysql)))
do
{
if (q->require_file)
if ((flags & QUERY_SEND) && !disable_query_log && !counter)
{
abort_not_supported_test();
replace_dynstr_append_mem(ds,query, query_len);
sprintf(buff, "%s\n", delimiter);
dynstr_append_mem(ds, buff, delimiter_length + 1);
}
if (q->abort_on_error)
die("At line %u: query '%s' failed: %d: %s", start_lineno, query,
mysql_errno(mysql), mysql_error(mysql));
else
if (!(flags & QUERY_REAP))
DBUG_RETURN(0);
if ((!counter && (*mysql->methods->read_query_result)(mysql)) ||
(!(last_result= res= mysql_store_result(mysql)) &&
mysql_field_count(mysql)))
{
for (i=0 ; (uint) i < q->expected_errors ; i++)
if (q->require_file)
{
abort_not_supported_test();
}
if (q->abort_on_error)
die("At line %u: query '%s' failed: %d: %s", start_lineno, query,
mysql_errno(mysql), mysql_error(mysql));
else
{
if ((q->expected_errno[i] == mysql_errno(mysql)))
for (i=0 ; (uint) i < q->expected_errors ; i++)
{
if (i == 0 && q->expected_errors == 1)
if ((q->expected_errno[i] == mysql_errno(mysql)))
{
/* Only log error if there is one possible error */
dynstr_append_mem(ds,"ERROR ",6);
replace_dynstr_append_mem(ds, mysql_sqlstate(mysql),
strlen(mysql_sqlstate(mysql)));
dynstr_append_mem(ds,": ",2);
replace_dynstr_append_mem(ds,mysql_error(mysql),
strlen(mysql_error(mysql)));
dynstr_append_mem(ds,"\n",1);
if (i == 0 && q->expected_errors == 1)
{
/* Only log error if there is one possible error */
dynstr_append_mem(ds,"ERROR ",6);
replace_dynstr_append_mem(ds, mysql_sqlstate(mysql),
strlen(mysql_sqlstate(mysql)));
dynstr_append_mem(ds, ": ", 2);
replace_dynstr_append_mem(ds,mysql_error(mysql),
strlen(mysql_error(mysql)));
dynstr_append_mem(ds,"\n",1);
}
/* Don't log error if we may not get an error */
else if (q->expected_errno[0] != 0)
dynstr_append(ds,"Got one of the listed errors\n");
goto end; /* Ok */
}
/* Don't log error if we may not get an error */
else if (q->expected_errno[0] != 0)
dynstr_append(ds,"Got one of the listed errors\n");
goto end; /* Ok */
}
}
DBUG_PRINT("info",("i: %d expected_errors: %d", i, q->expected_errors));
dynstr_append_mem(ds,"ERROR ",6);
replace_dynstr_append_mem(ds, mysql_sqlstate(mysql),
strlen(mysql_sqlstate(mysql)));
dynstr_append_mem(ds,": ",2);
replace_dynstr_append_mem(ds, mysql_error(mysql),
strlen(mysql_error(mysql)));
dynstr_append_mem(ds,"\n",1);
if (i)
{
verbose_msg("query '%s' failed with wrong errno %d instead of %d...",
q->query, mysql_errno(mysql), q->expected_errno[0]);
error= 1;
DBUG_PRINT("info",("i: %d expected_errors: %d", i, q->expected_errors));
dynstr_append_mem(ds, "ERROR ",6);
replace_dynstr_append_mem(ds, mysql_sqlstate(mysql),
strlen(mysql_sqlstate(mysql)));
dynstr_append_mem(ds,": ",2);
replace_dynstr_append_mem(ds, mysql_error(mysql),
strlen(mysql_error(mysql)));
dynstr_append_mem(ds,"\n",1);
if (i)
{
verbose_msg("query '%s' failed with wrong errno %d instead of %d...",
q->query, mysql_errno(mysql), q->expected_errno[0]);
error= 1;
goto end;
}
verbose_msg("query '%s' failed: %d: %s", q->query, mysql_errno(mysql),
mysql_error(mysql));
/*
if we do not abort on error, failure to run the query does
not fail the whole test case
*/
goto end;
}
verbose_msg("query '%s' failed: %d: %s", q->query, mysql_errno(mysql),
mysql_error(mysql));
/*
if we do not abort on error, failure to run the query does
not fail the whole test case
*/
goto end;
/*{
verbose_msg("failed in mysql_store_result for query '%s' (%d)", query,
mysql_errno(mysql));
error = 1;
goto end;
}*/
}
/*{
verbose_msg("failed in mysql_store_result for query '%s' (%d)", query,
mysql_errno(mysql));
if (q->expected_errno[0])
{
error = 1;
verbose_msg("query '%s' succeeded - should have failed with errno %d...",
q->query, q->expected_errno[0]);
goto end;
}*/
}
if (q->expected_errno[0])
{
error = 1;
verbose_msg("query '%s' succeeded - should have failed with errno %d...",
q->query, q->expected_errno[0]);
goto end;
}
}
if (!disable_result_log)
{
if (res)
if (!disable_result_log)
{
int num_fields= mysql_num_fields(res);
MYSQL_FIELD *fields= mysql_fetch_fields(res);
for (i = 0; i < num_fields; i++)
if (res)
{
if (i)
dynstr_append_mem(ds, "\t", 1);
dynstr_append(ds, fields[i].name);
int num_fields= mysql_num_fields(res);
MYSQL_FIELD *fields= mysql_fetch_fields(res);
for (i = 0; i < num_fields; i++)
{
if (i)
dynstr_append_mem(ds, "\t", 1);
dynstr_append(ds, fields[i].name);
}
dynstr_append_mem(ds, "\n", 1);
append_result(ds, res);
}
dynstr_append_mem(ds, "\n", 1);
append_result(ds, res);
}
/* Add all warnings to the result */
if (!disable_warnings && mysql_warning_count(mysql))
{
MYSQL_RES *warn_res=0;
uint count= mysql_warning_count(mysql);
if (!mysql_real_query(mysql, "SHOW WARNINGS", 13))
/* Add all warnings to the result */
if (!disable_warnings && mysql_warning_count(mysql))
{
warn_res=mysql_store_result(mysql);
MYSQL_RES *warn_res=0;
uint count= mysql_warning_count(mysql);
if (!mysql_real_query(mysql, "SHOW WARNINGS", 13))
{
warn_res= mysql_store_result(mysql);
}
if (!warn_res)
verbose_msg("Warning count is %u but didn't get any warnings\n",
count);
else
{
dynstr_append_mem(ds, "Warnings:\n", 10);
append_result(ds, warn_res);
mysql_free_result(warn_res);
}
}
if (!warn_res)
verbose_msg("Warning count is %u but didn't get any warnings\n",
count);
else
if (!disable_info && mysql_info(mysql))
{
dynstr_append_mem(ds, "Warnings:\n", 10);
append_result(ds, warn_res);
mysql_free_result(warn_res);
dynstr_append(ds, "info: ");
dynstr_append(ds, mysql_info(mysql));
dynstr_append_mem(ds, "\n", 1);
}
}
if (!disable_info && mysql_info(mysql))
{
dynstr_append(ds, "info: ");
dynstr_append(ds, mysql_info(mysql));
dynstr_append_mem(ds, "\n", 1);
}
}
if (glob_replace)
free_replace();
if (glob_replace)
free_replace();
if (record)
{
if (!q->record_file[0] && !result_file)
die("At line %u: Missing result file", start_lineno);
if (!result_file)
str_to_file(q->record_file, ds->str, ds->length);
}
else if (q->record_file[0])
{
error = check_result(ds, q->record_file, q->require_file);
}
if (record)
{
if (!q->record_file[0] && !result_file)
die("At line %u: Missing result file", start_lineno);
if (!result_file)
str_to_file(q->record_file, ds->str, ds->length);
}
else if (q->record_file[0])
{
error = check_result(ds, q->record_file, q->require_file);
}
if (res)
mysql_free_result(res);
last_result= 0;
counter++;
} while (!(err= mysql_next_result(mysql)));
if (err >= 1)
mysql_error(mysql);
end:
if (res)
mysql_free_result(res);
last_result=0;
if (ds == &ds_tmp)
dynstr_free(&ds_tmp);
......@@ -2524,6 +2548,10 @@ int main(int argc, char **argv)
case Q_DEC: do_dec(q); break;
case Q_ECHO: do_echo(q); break;
case Q_SYSTEM: do_system(q); break;
case Q_DELIMITER:
strmake(delimiter, q->first_argument, sizeof(delimiter) - 1);
delimiter_length= strlen(delimiter);
break;
case Q_LET: do_let(q); break;
case Q_EVAL_RESULT: eval_result = 1; break;
case Q_EVAL:
......@@ -2653,6 +2681,7 @@ int main(int argc, char **argv)
}
}
/*
Read arguments for embedded server and put them into
embedded_server_args_count and embedded_server_args[]
......
heap/hp_hash.c
View file @ 8c5c4dd4
......@@ -18,6 +18,7 @@
#include "heapdef.h"
#include <m_ctype.h>
#include <assert.h>
ha_rows hp_rb_records_in_range(HP_INFO *info, int inx, const byte *start_key,
uint start_key_len,
......@@ -566,50 +567,87 @@ my_bool hp_if_null_in_key(HP_KEYDEF *keydef, const byte *record)
return 0;
}
/*
Update auto_increment info
SYNOPSIS
update_auto_increment()
info MyISAM handler
record Row to update
IMPLEMENTATION
Only replace the auto_increment value if it is higher than the previous
one. For signed columns we don't update the auto increment value if it's
less than zero.
*/
void heap_update_auto_increment(HP_INFO *info, const byte *record)
{
ulonglong value;
ulonglong value= 0; /* Store unsigned values here */
longlong s_value= 0; /* Store signed values here */
HA_KEYSEG *keyseg= info->s->keydef[info->s->auto_key - 1].seg;
const uchar *key= (uchar*) record + keyseg->start;
switch (info->s->auto_key_type) {
case HA_KEYTYPE_INT8:
s_value= (longlong) *(char*)key;
break;
case HA_KEYTYPE_BINARY:
value= (ulonglong) *(uchar*) key;
value=(ulonglong) *(uchar*) key;
break;
case HA_KEYTYPE_SHORT_INT:
s_value= (longlong) sint2korr(key);
break;
case HA_KEYTYPE_USHORT_INT:
value= (ulonglong) uint2korr(key);
value=(ulonglong) uint2korr(key);
break;
case HA_KEYTYPE_LONG_INT:
s_value= (longlong) sint4korr(key);
break;
case HA_KEYTYPE_ULONG_INT:
value= (ulonglong) uint4korr(key);
value=(ulonglong) uint4korr(key);
break;
case HA_KEYTYPE_INT24:
s_value= (longlong) sint3korr(key);
break;
case HA_KEYTYPE_UINT24:
value= (ulonglong) uint3korr(key);
value=(ulonglong) uint3korr(key);
break;
case HA_KEYTYPE_FLOAT: /* This shouldn't be used */
case HA_KEYTYPE_FLOAT: /* This shouldn't be used */
{
float f_1;
float4get(f_1, key);
value= (ulonglong) f_1;
float4get(f_1,key);
/* Ignore negative values */
value = (f_1 < (float) 0.0) ? 0 : (ulonglong) f_1;
break;
}
case HA_KEYTYPE_DOUBLE: /* This shouldn't be used */
case HA_KEYTYPE_DOUBLE: /* This shouldn't be used */
{
double f_1;
float8get(f_1, key);
value= (ulonglong) f_1;
float8get(f_1,key);
/* Ignore negative values */
value = (f_1 < 0.0) ? 0 : (ulonglong) f_1;
break;
}
case HA_KEYTYPE_LONGLONG:
s_value= sint8korr(key);
break;
case HA_KEYTYPE_ULONGLONG:
value= uint8korr(key);
break;
default:
value= 0; /* Error */
DBUG_ASSERT(0);
value=0; /* Error */
break;
}
set_if_bigger(info->s->auto_increment, value);
/*
The following code works becasue if s_value < 0 then value is 0
and if s_value == 0 then value will contain either s_value or the
correct value.
*/
set_if_bigger(info->s->auto_increment,
(s_value > 0) ? (ulonglong) s_value : value);
}
mysql-test/r/create.result
View file @ 8c5c4dd4
......@@ -407,6 +407,28 @@ a b c d e f g h dd
1 -7 7 2000-01-01 b 2000-01-01 00:00:00 05:04:03 yet another binary data 02:00:00
2 -2 2 1825-12-14 a 2003-01-01 03:02:01 04:03:02 binary data 02:00:00
drop table t1, t2;
create table t1 (a tinyint, b smallint, c mediumint, d int, e bigint, f float(3,2), g double(4,3), h decimal(5,4), i year, j date, k timestamp, l datetime, m enum('a','b'), n set('a','b'), o char(10));
create table t2 select ifnull(a,a), ifnull(b,b), ifnull(c,c), ifnull(d,d), ifnull(e,e), ifnull(f,f), ifnull(g,g), ifnull(h,h), ifnull(i,i), ifnull(j,j), ifnull(k,k), ifnull(l,l), ifnull(m,m), ifnull(n,n), ifnull(o,o) from t1;
show create table t2;
Table Create Table
t2 CREATE TABLE `t2` (
`ifnull(a,a)` tinyint(4) default NULL,
`ifnull(b,b)` smallint(6) default NULL,
`ifnull(c,c)` mediumint(9) default NULL,
`ifnull(d,d)` int(11) default NULL,
`ifnull(e,e)` bigint(20) default NULL,
`ifnull(f,f)` float(3,2) default NULL,
`ifnull(g,g)` double(4,3) default NULL,
`ifnull(h,h)` decimal(5,4) default NULL,
`ifnull(i,i)` year(4) default NULL,
`ifnull(j,j)` date default NULL,
`ifnull(k,k)` datetime NOT NULL default '0000-00-00 00:00:00',
`ifnull(l,l)` datetime default NULL,
`ifnull(m,m)` char(1) default NULL,
`ifnull(n,n)` char(3) default NULL,
`ifnull(o,o)` char(10) default NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
drop table t1,t2;
create table t1(str varchar(10) default 'def',strnull varchar(10),intg int default '10',rel double default '3.14');
insert into t1 values ('','',0,0.0);
describe t1;
......
mysql-test/r/func_set.result
View file @ 8c5c4dd4
......@@ -6,6 +6,12 @@ id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE NULL NULL NULL NULL NULL NULL NULL No tables used
Warnings:
Note 1003 select high_priority interval((55,10,20,30,40,50,60,70,80,90,100)) AS `INTERVAL(55,10,20,30,40,50,60,70,80,90,100)`,interval((3,1,(1 + 1),(((1 + 1) + 1) + 1))) AS `interval(3,1,1+1,1+1+1+1)`,field(_latin1'IBM',_latin1'NCA',_latin1'ICL',_latin1'SUN',_latin1'IBM',_latin1'DIGITAL') AS `field("IBM","NCA","ICL","SUN","IBM","DIGITAL")`,field(_latin1'A',_latin1'B',_latin1'C') AS `field("A","B","C")`,elt(2,_latin1'ONE',_latin1'TWO',_latin1'THREE') AS `elt(2,"ONE","TWO","THREE")`,interval((0,1,2,3,4)) AS `interval(0,1,2,3,4)`,(elt(1,1,2,3) | 0) AS `elt(1,1,2,3)|0`,(elt(1,1.1,1.2,1.3) + 0) AS `elt(1,1.1,1.2,1.3)+0`
SELECT INTERVAL(13, 7, 14, 21, 28, 35, 42, 49, 56);
INTERVAL(13, 7, 14, 21, 28, 35, 42, 49, 56)
1
SELECT INTERVAL(13, 7, 14, 21, 28, 35, 42, 49, 56, 77);
INTERVAL(13, 7, 14, 21, 28, 35, 42, 49, 56, 77)
1
select find_in_set("b","a,b,c"),find_in_set("c","a,b,c"),find_in_set("dd","a,bbb,dd"),find_in_set("bbb","a,bbb,dd");
find_in_set("b","a,b,c") find_in_set("c","a,b,c") find_in_set("dd","a,bbb,dd") find_in_set("bbb","a,bbb,dd")
2 3 3 2
......@@ -50,9 +56,3 @@ id elt(two.val,'one','two')
2 one
4 two
drop table t1,t2;
SELECT INTERVAL(13, 7, 14, 21, 28, 35, 42, 49, 56);
INTERVAL(13, 7, 14, 21, 28, 35, 42, 49, 56)
1
SELECT INTERVAL(13, 7, 14, 21, 28, 35, 42, 49, 56, 77);
INTERVAL(13, 7, 14, 21, 28, 35, 42, 49, 56, 77)
1
mysql-test/r/multi_statement.result 0 → 100644
View file @ 8c5c4dd4
select 1;
1
1
select 2;
select 3;
select 4||||
2
2
3
3
4
4
select 5;
select 6;
select 50, 'abc';'abcd'
5
5
6
6
50 abc
50 abc
select "abcd'";'abcd'
abcd'
abcd'
select "'abcd";'abcd'
'abcd
'abcd
select 5'abcd'
5
5
select 'finish';
finish
finish
mysql-test/r/mysqldump.result
View file @ 8c5c4dd4
......@@ -64,7 +64,7 @@ INSERT INTO t1 VALUES ("1\""), ("\"2");
DROP TABLE t1;
CREATE TABLE t1 (a VARCHAR(255)) DEFAULT CHARSET koi8r;
INSERT INTO t1 VALUES (_koi8r x'C1C2C3C4C5');
-- MySQL dump 10.2
-- MySQL dump 10.3
--
-- Host: localhost Database: test
-- ------------------------------------------------------
......
mysql-test/r/type_enum.result
View file @ 8c5c4dd4
......@@ -1636,6 +1636,7 @@ t1 CREATE TABLE `t1` (
`a` enum('','a','b') NOT NULL default 'b'
) ENGINE=MyISAM DEFAULT CHARSET=latin1
drop table t1;
set names latin1;
create table t1 (a enum(0xE4, '1', '2') not null default 0xE4);
show columns from t1;
Field Type Null Key Default Extra
......@@ -1643,6 +1644,6 @@ a enum('
show create table t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` enum('','1','2') NOT NULL default '?'
`a` enum('','1','2') NOT NULL default ''
) ENGINE=MyISAM DEFAULT CHARSET=latin1
drop table t1;
mysql-test/t/create.test
View file @ 8c5c4dd4
......@@ -318,11 +318,17 @@ select
addtime(cast('1:0:0' as time),cast('1:0:0' as time)) as dd
from t1;
explain t2;
select * from t2;
drop table t1, t2;
create table t1 (a tinyint, b smallint, c mediumint, d int, e bigint, f float(3,2), g double(4,3), h decimal(5,4), i year, j date, k timestamp, l datetime, m enum('a','b'), n set('a','b'), o char(10));
create table t2 select ifnull(a,a), ifnull(b,b), ifnull(c,c), ifnull(d,d), ifnull(e,e), ifnull(f,f), ifnull(g,g), ifnull(h,h), ifnull(i,i), ifnull(j,j), ifnull(k,k), ifnull(l,l), ifnull(m,m), ifnull(n,n), ifnull(o,o) from t1;
show create table t2;
drop table t1,t2;
#
# Test of default()
#
create table t1(str varchar(10) default 'def',strnull varchar(10),intg int default '10',rel double default '3.14');
insert into t1 values ('','',0,0.0);
describe t1;
......
mysql-test/t/func_set.test
View file @ 8c5c4dd4
......@@ -4,6 +4,10 @@
select interval(55,10,20,30,40,50,60,70,80,90,100),interval(3,1,1+1,1+1+1+1),field("IBM","NCA","ICL","SUN","IBM","DIGITAL"),field("A","B","C"),elt(2,"ONE","TWO","THREE"),interval(0,1,2,3,4),elt(1,1,2,3)|0,elt(1,1.1,1.2,1.3)+0;
explain extended select INTERVAL(55,10,20,30,40,50,60,70,80,90,100),interval(3,1,1+1,1+1+1+1),field("IBM","NCA","ICL","SUN","IBM","DIGITAL"),field("A","B","C"),elt(2,"ONE","TWO","THREE"),interval(0,1,2,3,4),elt(1,1,2,3)|0,elt(1,1.1,1.2,1.3)+0;
# Test 8 and 9 values (Bug #1561)
SELECT INTERVAL(13, 7, 14, 21, 28, 35, 42, 49, 56);
SELECT INTERVAL(13, 7, 14, 21, 28, 35, 42, 49, 56, 77);
select find_in_set("b","a,b,c"),find_in_set("c","a,b,c"),find_in_set("dd","a,bbb,dd"),find_in_set("bbb","a,bbb,dd");
select find_in_set("d","a,b,c"),find_in_set("dd","a,bbb,d"),find_in_set("bb","a,bbb,dd");
select make_set(0,'a','b','c'),make_set(-1,'a','b','c'),make_set(1,'a','b','c'),make_set(2,'a','b','c'),make_set(1+2,concat('a','b'),'c');
......@@ -35,8 +39,3 @@ insert into t2 values (1,1),(2,1),(3,1),(4,2);
select one.id, elt(two.val,'one','two') from t1 one, t2 two where two.id=one.id;
select one.id, elt(two.val,'one','two') from t1 one, t2 two where two.id=one.id order by one.id;
drop table t1,t2;
# some more INTERVAL tests
SELECT INTERVAL(13, 7, 14, 21, 28, 35, 42, 49, 56);
SELECT INTERVAL(13, 7, 14, 21, 28, 35, 42, 49, 56, 77);
mysql-test/t/multi_statement.test 0 → 100644
View file @ 8c5c4dd4
select 1;
delimiter ||||;
select 2;
select 3;
select 4||||
delimiter 'abcd'||||
select 5;
select 6;
select 50, 'abc';'abcd'
select "abcd'";'abcd'select "'abcd";'abcd'
select 5'abcd'
delimiter ;'abcd'
select 'finish';
mysql-test/t/rpl_log_pos.test
View file @ 8c5c4dd4
......@@ -24,7 +24,6 @@ sleep 5;
show slave status;
stop slave;
change master to master_log_pos=173;
--replace_result 3306 MASTER_PORT 9306 MASTER_PORT 3334 MASTER_PORT 3336 MASTER_PORT
start slave;
sleep 2;
--replace_result 3306 MASTER_PORT 9306 MASTER_PORT 3334 MASTER_PORT 3336 MASTER_PORT
......
mysql-test/t/type_enum.test
View file @ 8c5c4dd4
......@@ -29,8 +29,8 @@ drop table t1;
# Bug #2077
#
set names latin1;
create table t1 (a enum(0xE4, '1', '2') not null default 0xE4);
show columns from t1;
# should be fixed ASAP
show create table t1;
drop table t1;
sql/field.cc
View file @ 8c5c4dd4
......@@ -5192,16 +5192,21 @@ void Field_enum::sort_string(char *to,uint length __attribute__((unused)))
void Field_enum::sql_type(String &res) const
{
char buffer[255];
String enum_item(buffer, sizeof(buffer), res.charset());
res.length(0);
res.append("enum(");
bool flag=0;
for (const char **pos=typelib->type_names; *pos ; pos++)
for (const char **pos= typelib->type_names; *pos; pos++)
{
if (flag)
res.append(',');
append_unescaped(&res, *pos, strlen(*pos));
flag=1;
/* convert to res.charset() == utf8, then quote */
enum_item.copy(*pos, strlen(*pos), charset(), res.charset());
append_unescaped(&res, enum_item.ptr(), enum_item.length());
flag= 1;
}
res.append(')');
}
......@@ -5300,16 +5305,21 @@ String *Field_set::val_str(String *val_buffer,
void Field_set::sql_type(String &res) const
{
char buffer[255];
String set_item(buffer, sizeof(buffer), res.charset());
res.length(0);
res.append("set(");
bool flag=0;
for (const char **pos=typelib->type_names; *pos ; pos++)
for (const char **pos= typelib->type_names; *pos; pos++)
{
if (flag)
res.append(',');
append_unescaped(&res, *pos, strlen(*pos));
flag=1;
/* convert to res.charset() == utf8, then quote */
set_item.copy(*pos, strlen(*pos), charset(), res.charset());
append_unescaped(&res, set_item.ptr(), set_item.length());
flag= 1;
}
res.append(')');
}
......
sql/field.h
View file @ 8c5c4dd4
......@@ -327,11 +327,6 @@ public:
unireg_check_arg, field_name_arg, table_arg,
dec_arg, zero_arg,unsigned_arg)
{}
Field_decimal(uint32 len_arg,bool maybe_null_arg, const char *field_name_arg,
struct st_table *table_arg,bool unsigned_arg)
:Field_num((char*) 0, len_arg, maybe_null_arg ? (uchar*) "": 0,0,
NONE, field_name_arg, table_arg,0,0,unsigned_arg)
{}
enum_field_types type() const { return FIELD_TYPE_DECIMAL;}
enum ha_base_keytype key_type() const
{ return zerofill ? HA_KEYTYPE_BINARY : HA_KEYTYPE_NUM; }
......@@ -362,11 +357,6 @@ public:
unireg_check_arg, field_name_arg, table_arg,
0, zero_arg,unsigned_arg)
{}
Field_tiny(uint32 len_arg,bool maybe_null_arg, const char *field_name_arg,
struct st_table *table_arg,bool unsigned_arg)
:Field_num((char*) 0, len_arg, maybe_null_arg ? (uchar*) "": 0,0,
NONE, field_name_arg, table_arg,0,0,unsigned_arg)
{}
enum Item_result result_type () const { return INT_RESULT; }
enum_field_types type() const { return FIELD_TYPE_TINY;}
enum ha_base_keytype key_type() const
......@@ -608,13 +598,9 @@ public:
:Field_str(ptr_arg, len_arg, null, 1,
unireg_check_arg, field_name_arg, table_arg, cs)
{}
Field_null(uint32 len_arg, const char *field_name_arg,
struct st_table *table_arg, CHARSET_INFO *cs)
:Field_str((char*) 0, len_arg, null, 1,
NONE, field_name_arg, table_arg, cs)
{}
enum_field_types type() const { return FIELD_TYPE_NULL;}
int store(const char *to, uint length, CHARSET_INFO *cs) { null[0]=1; return 0; }
int store(const char *to, uint length, CHARSET_INFO *cs)
{ null[0]=1; return 0; }
int store(double nr) { null[0]=1; return 0; }
int store(longlong nr) { null[0]=1; return 0; }
void reset(void) {}
......@@ -684,10 +670,6 @@ public:
:Field_tiny(ptr_arg, len_arg, null_ptr_arg, null_bit_arg,
unireg_check_arg, field_name_arg, table_arg, 1, 1)
{}
Field_year(uint32 len_arg,bool maybe_null_arg, const char *field_name_arg,
struct st_table *table_arg)
:Field_tiny(len_arg,maybe_null_arg,field_name_arg,table_arg,1)
{}
enum_field_types type() const { return FIELD_TYPE_YEAR;}
int store(const char *to,uint length,CHARSET_INFO *charset);
int store(double nr);
......
sql/item.cc
View file @ 8c5c4dd4
......@@ -995,35 +995,42 @@ enum_field_types Item::field_type() const
Field *Item::tmp_table_field_from_field_type(TABLE *table)
{
switch (field_type())
{
/*
The field functions defines a field to be not null if null_ptr is not 0
*/
uchar *null_ptr= maybe_null ? (uchar*) "" : 0;
switch (field_type()) {
case MYSQL_TYPE_DECIMAL:
return new Field_decimal(max_length, maybe_null, name, table,
unsigned_flag);
return new Field_decimal((char*) 0, max_length, null_ptr, 0, Field::NONE,
name, table, decimals, 0, unsigned_flag);
case MYSQL_TYPE_TINY:
return new Field_tiny(max_length, maybe_null, name, table,
unsigned_flag);
return new Field_tiny((char*) 0, max_length, null_ptr, 0, Field::NONE,
name, table, 0, unsigned_flag);
case MYSQL_TYPE_SHORT:
return new Field_short(max_length, maybe_null, name, table,
unsigned_flag);
return new Field_short((char*) 0, max_length, null_ptr, 0, Field::NONE,
name, table, 0, unsigned_flag);
case MYSQL_TYPE_LONG:
return new Field_long(max_length, maybe_null, name, table,
unsigned_flag);
case MYSQL_TYPE_FLOAT:
return new Field_float(max_length, maybe_null, name, table, decimals);
case MYSQL_TYPE_DOUBLE:
return new Field_double(max_length, maybe_null, name, table, decimals);
case MYSQL_TYPE_NULL:
return new Field_null(max_length, name, table, &my_charset_bin);
return new Field_long((char*) 0, max_length, null_ptr, 0, Field::NONE,
name, table, 0, unsigned_flag);
#ifdef HAVE_LONG_LONG
case MYSQL_TYPE_LONGLONG:
return new Field_longlong(max_length, maybe_null, name, table,
unsigned_flag);
return new Field_longlong((char*) 0, max_length, null_ptr, 0, Field::NONE,
name, table, 0, unsigned_flag);
#endif
case MYSQL_TYPE_FLOAT:
return new Field_float((char*) 0, max_length, null_ptr, 0, Field::NONE,
name, table, decimals, 0, unsigned_flag);
case MYSQL_TYPE_DOUBLE:
return new Field_double((char*) 0, max_length, null_ptr, 0, Field::NONE,
name, table, decimals, 0, unsigned_flag);
case MYSQL_TYPE_NULL:
return new Field_null((char*) 0, max_length, Field::NONE,
name, table, &my_charset_bin);
case MYSQL_TYPE_NEWDATE:
case MYSQL_TYPE_INT24:
return new Field_long(max_length, maybe_null, name, table,
unsigned_flag);
return new Field_medium((char*) 0, max_length, null_ptr, 0, Field::NONE,
name, table, 0, unsigned_flag);
case MYSQL_TYPE_DATE:
return new Field_date(maybe_null, name, table, &my_charset_bin);
case MYSQL_TYPE_TIME:
......@@ -1032,34 +1039,38 @@ Field *Item::tmp_table_field_from_field_type(TABLE *table)
case MYSQL_TYPE_DATETIME:
return new Field_datetime(maybe_null, name, table, &my_charset_bin);
case MYSQL_TYPE_YEAR:
return new Field_year(max_length, maybe_null, name, table);
return new Field_year((char*) 0, max_length, null_ptr, 0, Field::NONE,
name, table);
default:
/* This case should never be choosen */
DBUG_ASSERT(0);
/* If something goes awfully wrong, it's better to get a string than die */
case MYSQL_TYPE_ENUM:
case MYSQL_TYPE_SET:
return new Field_long(max_length, maybe_null, name, table,
unsigned_flag);
case MYSQL_TYPE_VAR_STRING:
if (max_length > 255)
break; // If blob
return new Field_varstring(max_length, maybe_null, name, table,
collation.collation);
case MYSQL_TYPE_STRING:
if (max_length > 255) // If blob
break;
return new Field_string(max_length, maybe_null, name, table,
collation.collation);
case MYSQL_TYPE_TINY_BLOB:
case MYSQL_TYPE_MEDIUM_BLOB:
case MYSQL_TYPE_LONG_BLOB:
case MYSQL_TYPE_BLOB:
case MYSQL_TYPE_GEOMETRY:
return new Field_blob(max_length, maybe_null, name, table, collation.collation);
case MYSQL_TYPE_VAR_STRING:
if (max_length > 255)
return new Field_blob(max_length, maybe_null, name, table, collation.collation);
else
return new Field_varstring(max_length, maybe_null, name, table, collation.collation);
case MYSQL_TYPE_STRING:
if (max_length > 255)
return new Field_blob(max_length, maybe_null, name, table, collation.collation);
else
return new Field_string(max_length, maybe_null, name, table, collation.collation);
default:
// This case should never be choosen
DBUG_ASSERT(0);
return 0;
break; // Blob handled outside of case
}
/* blob is special as it's generated for both blobs and long strings */
return new Field_blob(max_length, maybe_null, name, table,
collation.collation);
}
/* ARGSUSED */
void Item_field::make_field(Send_field *tmp_field)
{
......
sql/mysqld.cc
View file @ 8c5c4dd4
......@@ -2787,6 +2787,9 @@ int main(int argc, char **argv)
int2str((int) GetCurrentProcessId(),strmov(shutdown_event_name,
"MySQLShutdown"), 10);
/* Must be initialized early for comparison of service name */
system_charset_info= &my_charset_utf8_general_ci;
if (Service.GetOS()) /* true NT family */
{
char file_path[FN_REFLEN];
......
sql/sql_show.cc
View file @ 8c5c4dd4
......@@ -688,14 +688,14 @@ mysqld_show_fields(THD *thd, TABLE_LIST *table_list,const char *wild,
{
byte *pos;
uint flags=field->flags;
String type(tmp,sizeof(tmp), field->charset());
String type(tmp,sizeof(tmp), system_charset_info);
uint col_access;
bool null_default_value=0;
protocol->prepare_for_resend();
protocol->store(field->field_name, system_charset_info);
field->sql_type(type);
protocol->store(type.ptr(), type.length(), type.charset());
protocol->store(type.ptr(), type.length(), system_charset_info);
if (verbose)
protocol->store(field->has_charset() ? field->charset()->name : "NULL",
system_charset_info);
......@@ -1117,7 +1117,13 @@ store_create_info(THD *thd, TABLE *table, String *packet)
type.set(tmp, sizeof(tmp), field->charset());
field->val_str(&type,&type);
if (type.length())
append_unescaped(packet, type.ptr(), type.length());
{
String def_val;
/* convert to system_charset_info == utf8 */
def_val.copy(type.ptr(), type.length(), field->charset(),
system_charset_info);
append_unescaped(packet, def_val.ptr(), def_val.length());
}
else
packet->append("''",2);
}
......
sql/table.cc
View file @ 8c5c4dd4
......@@ -1058,9 +1058,21 @@ ulong next_io_size(register ulong pos)
} /* next_io_size */
/* Store in String an SQL quoted string */
/*
Store an SQL quoted string.
SYNOPSIS
append_unescaped()
res result String
pos string to be quoted
length it's length
NOTE
This function works correctly with utf8 or single-byte charset strings.
May fail with some multibyte charsets though.
*/
void append_unescaped(String *res,const char *pos, uint length)
void append_unescaped(String *res, const char *pos, uint length)
{
const char *end= pos+length;
res->append('\'');
......
vio/vio.c
View file @ 8c5c4dd4
......@@ -55,6 +55,7 @@ void vio_reset(Vio* vio, enum enum_vio_type type,
vio->in_addr =vio_in_addr;
vio->vioblocking =vio_blocking;
vio->is_blocking =vio_is_blocking;
vio->timeout =vio_ignore_timeout;
}
else /* default is VIO_TYPE_TCPIP */
#endif
......@@ -73,6 +74,7 @@ void vio_reset(Vio* vio, enum enum_vio_type type,
vio->in_addr =vio_in_addr;
vio->vioblocking =vio_blocking;
vio->is_blocking =vio_is_blocking;
vio->timeout =vio_ignore_timeout;
}
else
#endif
......
vio/vio_priv.h
View file @ 8c5c4dd4
......@@ -23,6 +23,8 @@
#include <m_string.h>
#include <violite.h>
void vio_ignore_timeout(Vio *vio, uint timeout);
#ifdef HAVE_OPENSSL
#include "my_net.h" /* needed because of struct in_addr */
......
vio/viosocket.c
View file @ 8c5c4dd4
......@@ -355,6 +355,13 @@ int vio_close_pipe(Vio * vio)
DBUG_RETURN(r);
}
void vio_ignore_timeout(Vio *vio __attribute__((unused)),
uint timeout __attribute__((unused)))
{
}
#ifdef HAVE_SMEM
int vio_read_shared_memory(Vio * vio, gptr buf, int size)
......
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