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cleanup: extract ha_create_table_from_share()

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This commit is contained in:
Sergei Golubchik 2024-01-25 17:29:32 +01:00
parent 1fe8a1bb76
commit c1b4f3a32c
1 changed files with 32 additions and 24 deletions
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56
sql/handler.cc
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@ -6319,6 +6319,33 @@ int handler::calculate_checksum()
** Some general functions that isn't in the handler class
****************************************************************************/
static int ha_create_table_from_share(THD *thd, TABLE_SHARE *share,
HA_CREATE_INFO *create_info)
{
TABLE table;
if (open_table_from_share(thd, share, &empty_clex_str, 0, READ_ALL, 0,
&table, true))
return 1;
update_create_info_from_table(create_info, &table);
Table_path_buffer name_buff;
Lex_cstring name= table.file->get_canonical_filename(share->path, &name_buff);
int error= table.file->ha_create(name.str, &table, create_info);
if (error)
{
if (!thd->is_error())
my_error(ER_CANT_CREATE_TABLE, MYF(0), share->db.str,
share->table_name.str, error);
table.file->print_error(error, MYF(ME_WARNING));
}
(void) closefrm(&table);
return error;
}
/**
Initiates table-file and calls appropriate database-creator.
@ -6340,12 +6367,9 @@ int ha_create_table(THD *thd, const char *path, const char *db,
LEX_CUSTRING *frm, bool skip_frm_file)
{
int error= 1;
TABLE table;
Table_path_buffer name_buff;
const char *name;
TABLE_SHARE share;
Abort_on_warning_instant_set old_abort_on_warning(thd, 0);
bool temp_table __attribute__((unused)) =
bool is_tmp __attribute__((unused)) =
create_info->options & (HA_LEX_CREATE_TMP_TABLE | HA_CREATE_TMP_ALTER);
DBUG_ENTER("ha_create_table");
@ -6372,29 +6396,13 @@ int ha_create_table(THD *thd, const char *path, const char *db,
goto err;
}
share.m_psi= PSI_CALL_get_table_share(temp_table, &share);
if (open_table_from_share(thd, &share, &empty_clex_str, 0, READ_ALL, 0,
&table, true))
goto err;
update_create_info_from_table(create_info, &table);
name= table.file->get_canonical_filename(share.path, &name_buff).str;
error= table.file->ha_create(name, &table, create_info);
if (unlikely(error))
share.m_psi= PSI_CALL_get_table_share(is_tmp, &share);
if ((error= ha_create_table_from_share(thd, &share, create_info)))
{
if (!thd->is_error())
my_error(ER_CANT_CREATE_TABLE, MYF(0), db, table_name, error);
table.file->print_error(error, MYF(ME_WARNING));
PSI_CALL_drop_table_share(temp_table, share.db.str, (uint)share.db.length,
share.table_name.str, (uint)share.table_name.length);
PSI_CALL_drop_table_share(is_tmp, share.db.str, (uint)share.db.length,
share.table_name.str, (uint)share.table_name.length);
}
(void) closefrm(&table);
err:
free_table_share(&share);
DBUG_RETURN(error != 0);