Details
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Technical task
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Status: Closed (View Workflow)
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Major
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Resolution: Fixed
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10.3(EOL)
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10.2.2-3, 10.2.2-1, 10.2.2-2, 10.2.2-4, 10.1.18
Description
Functions sp_load_for_information_schema() and show_create_sp() do a lot of strlen calls, e.g.:
if (parse_user(definer, strlen(definer), |
definer_user_name.str, &definer_user_name.length,
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definer_host_name.str, &definer_host_name.length) &&
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definer_user_name.length && !definer_host_name.length)
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if (!show_create_sp(thd, &defstr, |
type,
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NULL, 0,
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name->m_name.str, name->m_name.length,
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params, strlen(params), |
returns, strlen(returns), |
body, strlen(body), |
&chistics, definer_user_name, definer_host_name,
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sql_mode))
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if (!show_create_sp(thd, &defstr, type, |
sp_db_str.str, sp_db_str.length,
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sp_name_obj.m_name.str, sp_name_obj.m_name.length,
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params, strlen(params), |
returns, strlen(returns), |
sp_body, strlen(sp_body), |
&sp_chistics, &definer_user, &definer_host, sql_mode))
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This code is going to be shared by Oracle-style packages soon (MDEV-10591). Before adding packages, it would be nice to get rid of strlen calls.
Under terms if this task we'll change API for these functions to accept LEX_CSTRING instead of const char * and fix the caller code accordingly.
Attachments
Issue Links
- blocks
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MDEV-10591
Oracle-style packages
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- Closed
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