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more wl#2936 fixes: removed implicit ha_thd() calls (too error-prone),

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fixed an assert crash
This commit is contained in:
serg@sergbook.mysql.com
2007-04-15 15:47:27 +02:00
parent d2384064f2
commit c53037af36
9 changed files with 60 additions and 53 deletions
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16
sql/sql_class.cc
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@@ -211,18 +211,24 @@ int thd_sql_command(const THD *thd)
return (int) thd->lex->sql_command;
}
extern "C"
int thd_tx_isolation(const THD *thd)
{
return (int) thd->variables.tx_isolation;
}
/*
Dumps a text description of a thread, its security context
(user, host) and the current query.
SYNOPSIS
thd_security_context()
thd current thread context
buffer pointer to preferred result buffer
length length of buffer
max_query_len how many chars of query to copy (0 for all)
RETURN VALUES
pointer to string
*/
@@ -234,13 +240,13 @@ char *thd_security_context(THD *thd, char *buffer, unsigned int length,
const Security_context *sctx= &thd->main_security_ctx;
char header[64];
int len;
len= my_snprintf(header, sizeof(header),
len= my_snprintf(header, sizeof(header),
"MySQL thread id %lu, query id %lu",
thd->thread_id, (ulong) thd->query_id);
str.length(0);
str.append(header, len);
if (sctx->host)
{
str.append(' ');