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Merge paul@work.mysql.com:/home/bk/mysql-4.0

Browse Source 
into teton.kitebird.com:/home/paul/mysql-4.0
This commit is contained in:
paul@teton.kitebird.com
2002-09-25 14:38:55 -05:00
parent 7b1ff7d8a1 e03d4330f8
commit 0190269ca0
5 changed files with 42 additions and 9 deletions
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6
Docs/manual.texi
View File

@@ -50453,6 +50453,12 @@ each individual 4.0.x release.
@itemize @bullet
@item
Fixed bug where @code{GRANT}/@code{REVOKE} failed if hostname was given in
not matching case.
@item
Don't give warning in @code{LOAD DATA INFILE} when setting a
@code{timestamp} to a string of '0'.
@item
Fixed bug in @code{myisamchk -R} mode.
@item
Fixed bug that caused @code{mysqld} to crash on @code{REVOKE}.

7
sql/ha_innodb.cc
View File

@@ -2179,7 +2179,12 @@ convert_search_mode_to_innobase(
case HA_READ_AFTER_KEY: return(PAGE_CUR_G);
case HA_READ_BEFORE_KEY: return(PAGE_CUR_L);
case HA_READ_PREFIX: return(PAGE_CUR_GE);
case HA_READ_PREFIX_LAST: ut_a(0); return(PAGE_CUR_LE);
case HA_READ_PREFIX_LAST:
/* ut_print_timestamp(stderr);
fprintf(stderr,
" InnoDB: Warning: Using HA_READ_PREFIX_LAST\n"); */
return(PAGE_CUR_LE);
/* InnoDB does not yet support ..PREFIX_LAST!
We have to add a new search flag
PAGE_CUR_LE_OR_PREFIX to InnoDB. */

6
sql/ha_innodb.h
View File

@@ -81,6 +81,10 @@ class ha_innobase: public handler
HA_NO_WRITE_DELAYED |
HA_PRIMARY_KEY_IN_READ_INDEX |
HA_DROP_BEFORE_CREATE |
/* We should also list HA_NOT_READ_PREFIX_LAST
here but it currently seems to break ORDER BY;
until release 4.0.5 some LIKE 'abc%' ... DESC
queries will not work correctly */
HA_NO_PREFIX_CHAR_KEYS |
HA_TABLE_SCAN_ON_INDEX),
last_dup_key((uint) -1),
@@ -96,7 +100,7 @@ class ha_innobase: public handler
ulong index_flags(uint idx) const
{
return (HA_READ_NEXT | HA_READ_PREV | HA_READ_ORDER |
HA_KEY_READ_ONLY | HA_NOT_READ_PREFIX_LAST);
HA_KEY_READ_ONLY);
}
uint max_record_length() const { return HA_MAX_REC_LENGTH; }
uint max_keys() const { return MAX_KEY; }

13
sql/sql_acl.cc
View File

@@ -643,7 +643,8 @@ static void acl_update_user(const char *user, const char *host,
!strcmp(user,acl_user->user))
{
if (!acl_user->host.hostname && !host[0] ||
acl_user->host.hostname && !strcmp(host,acl_user->host.hostname))
acl_user->host.hostname &&
!my_strcasecmp(host,acl_user->host.hostname))
{
acl_user->access=privileges;
if (mqh->bits & 1)
@@ -732,7 +733,7 @@ static void acl_update_db(const char *user, const char *host, const char *db,
!strcmp(user,acl_db->user))
{
if (!acl_db->host.hostname && !host[0] ||
acl_db->host.hostname && !strcmp(host,acl_db->host.hostname))
acl_db->host.hostname && !my_strcasecmp(host,acl_db->host.hostname))
{
if (!acl_db->db && !db[0] ||
acl_db->db && !strcmp(db,acl_db->db))
@@ -1666,7 +1667,7 @@ static GRANT_TABLE *table_hash_search(const char *host,const char* ip,
{
if (exact)
{
if ((host && !strcmp(host,grant_table->host)) ||
if ((host && !my_strcasecmp(host,grant_table->host)) ||
(ip && !strcmp(ip,grant_table->host)))
return grant_table;
}
@@ -2723,7 +2724,7 @@ int mysql_show_grants(THD *thd,LEX_USER *lex_user)
if (!(host=acl_user->host.hostname))
host="%";
if (!strcmp(lex_user->user.str,user) &&
!strcmp(lex_user->host.str,host))
!my_strcasecmp(lex_user->host.str,host))
break;
}
if (counter == acl_users.elements)
@@ -2870,7 +2871,7 @@ int mysql_show_grants(THD *thd,LEX_USER *lex_user)
host="";
if (!strcmp(lex_user->user.str,user) &&
!strcmp(lex_user->host.str,host))
!my_strcasecmp(lex_user->host.str,host))
{
want_access=acl_db->access;
if (want_access)
@@ -2929,7 +2930,7 @@ int mysql_show_grants(THD *thd,LEX_USER *lex_user)
host="";
if (!strcmp(lex_user->user.str,user) &&
!strcmp(lex_user->host.str,host))
!my_strcasecmp(lex_user->host.str,host))
{
want_access=grant_table->privs;
if ((want_access | grant_table->cols) != 0)

17
sql/time.cc
View File

@@ -429,6 +429,7 @@ timestamp_type
str_to_TIME(const char *str, uint length, TIME *l_time,bool fuzzy_date)
{
uint field_length,year_length,digits,i,number_of_fields,date[7];
uint not_zero_date;
const char *pos;
const char *end=str+length;
DBUG_ENTER("str_to_TIME");
@@ -446,6 +447,7 @@ str_to_TIME(const char *str, uint length, TIME *l_time,bool fuzzy_date)
digits= (uint) (pos-str);
year_length= (digits == 4 || digits == 8 || digits >= 14) ? 4 : 2;
field_length=year_length-1;
not_zero_date= 0;
for (i=0 ; i < 6 && str != end && isdigit(*str) ; i++)
{
uint tmp_value=(uint) (uchar) (*str++ - '0');
@@ -455,6 +457,7 @@ str_to_TIME(const char *str, uint length, TIME *l_time,bool fuzzy_date)
str++;
}
date[i]=tmp_value;
not_zero_date|= tmp_value;
if (i == 2 && str != end && *str == 'T')
str++; // ISO8601: CCYYMMDDThhmmss
else if ( i != 5 ) // Skip inter-field delimiters
@@ -478,6 +481,7 @@ str_to_TIME(const char *str, uint length, TIME *l_time,bool fuzzy_date)
while (str++ != end && isdigit(str[0]) && field_length--)
tmp_value=tmp_value*10 + (uint) (uchar) (*str - '0');
date[6]=tmp_value;
not_zero_date|= tmp_value;
}
else
date[6]=0;
@@ -491,6 +495,19 @@ str_to_TIME(const char *str, uint length, TIME *l_time,bool fuzzy_date)
date[2] > 31 || date[3] > 23 || date[4] > 59 || date[5] > 59 ||
!fuzzy_date && (date[1] == 0 || date[2] == 0))
{
/* Only give warning for a zero date if there is some garbage after */
if (!not_zero_date) // If zero date
{
for (; str != end ; str++)
{
if (!isspace(*str))
{
not_zero_date= 1; // Give warning
break;
}
}
}
if (not_zero_date)
current_thd->cuted_fields++;
DBUG_RETURN(TIMESTAMP_NONE);
}