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MroongaSE: addint thd_autoinc and thd_error_context plugin services

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This commit is contained in:
Alexander Barkov
2013-12-12 19:18:49 +04:00
parent 67f514382b
commit 1345a75922
22 changed files with 345 additions and 36 deletions
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46
sql/sql_class.cc
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@@ -694,10 +694,29 @@ int thd_tx_is_read_only(const THD *thd)
return (int) thd->tx_read_only;
}
extern "C"
void thd_inc_row_count(THD *thd)
{
thd->get_stmt_da()->inc_current_row_for_warning();
{ /* Functions for thd_error_context_service */
const char *thd_get_error_message(const THD *thd)
{
return thd->get_stmt_da()->message();
}
uint thd_get_error_number(const THD *thd)
{
return thd->get_stmt_da()->sql_errno();
}
ulong thd_get_error_row(const THD *thd)
{
return thd->get_stmt_da()->current_row_for_warning();
}
void thd_inc_error_row(THD *thd)
{
thd->get_stmt_da()->inc_current_row_for_warning();
}
}
@@ -720,8 +739,9 @@ void thd_inc_row_count(THD *thd)
*/
extern "C"
char *thd_security_context(THD *thd, char *buffer, unsigned int length,
unsigned int max_query_len)
char *thd_get_error_context_description(THD *thd, char *buffer,
unsigned int length,
unsigned int max_query_len)
{
String str(buffer, length, &my_charset_latin1);
const Security_context *sctx= &thd->main_security_ctx;
@@ -799,6 +819,21 @@ char *thd_security_context(THD *thd, char *buffer, unsigned int length,
}
#if MARIA_PLUGIN_INTERFACE_VERSION < 0x0200
/**
TODO: This function is for API compatibility, remove it eventually.
All engines should switch to use thd_get_error_context_description()
plugin service function.
*/
extern "C"
char *thd_security_context(THD *thd,
char *buffer, unsigned int length,
unsigned int max_query_len)
{
return thd_get_error_context_description(thd, buffer, length, max_query_len);
}
#endif
/**
Implementation of Drop_table_error_handler::handle_condition().
The reason in having this implementation is to silence technical low-level
@@ -4241,6 +4276,7 @@ extern "C" enum durability_properties thd_get_durability_property(const MYSQL_TH
}
/** Get the auto_increment_offset auto_increment_increment.
Exposed by thd_autoinc_service.
Needed by InnoDB.
@param thd Thread object
@param off auto_increment_offset