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BUG#16217 fix partly backported from 5.0. It is different in mysqlbinlog part.

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This changeset is assumed to stay in 4.1.


client/mysql.cc:
  BUG#16217 forced to introduce a separate mysql client command.
  Feature is backported from 5.0, precisely 
  ChangeSet 1.2034 06/02/09 16:23:09 aelkin@mysql.com
  (under second review at the moment)
mysql-test/r/mysqlbinlog.result:
  changed in 5.0
mysql-test/t/mysqlbinlog.test:
  backported from 5.0. The last part of the test to mimic bug#16217
sql/log_event.cc:
  Inserting exclaiming comment command for mysql client made differently than in 5.0.
  Parsing still is cheap enough not to think to modify server code instead.
This commit is contained in:
unknown
2006-02-10 15:12:27 +02:00
parent 1a27a433fc
commit a68f171585
4 changed files with 73 additions and 3 deletions
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26
client/mysql.cc
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@@ -190,7 +190,7 @@ static int com_quit(String *str,char*),
com_connect(String *str,char*), com_status(String *str,char*),
com_use(String *str,char*), com_source(String *str, char*),
com_rehash(String *str, char*), com_tee(String *str, char*),
com_notee(String *str, char*),
com_notee(String *str, char*), com_charset(String *str,char*),
com_prompt(String *str, char*), com_delimiter(String *str, char*);
#ifdef USE_POPEN
@@ -263,6 +263,8 @@ static COMMANDS commands[] = {
"Set outfile [to_outfile]. Append everything into given outfile." },
{ "use", 'u', com_use, 1,
"Use another database. Takes database name as argument." },
{ "charset_name", 'C', com_charset, 1,
"Switch to another charset. Might be needed for processing binlog." },
/* Get bash-like expansion for some commands */
{ "create table", 0, 0, 0, ""},
{ "create database", 0, 0, 0, ""},
@@ -1850,6 +1852,28 @@ com_clear(String *buffer,char *line __attribute__((unused)))
return 0;
}
/* ARGSUSED */
static int
com_charset(String *buffer __attribute__((unused)), char *line)
{
char buff[256], *param;
CHARSET_INFO * new_cs;
strmake(buff, line, sizeof(buff) - 1);
param= get_arg(buff, 0);
if (!param || !*param)
{
return put_info("Usage: \\C char_setname | charset charset_name",
INFO_ERROR, 0);
}
new_cs= get_charset_by_csname(param, MY_CS_PRIMARY, MYF(MY_WME));
if (new_cs)
{
charset_info= new_cs;
put_info("Charset changed", INFO_INFO);
}
else put_info("Charset is not found", INFO_INFO);
return 0;
}
/*
Execute command