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| set_var (sql_var_t type_arg, sys_var *var_arg, str_ref base_name_arg, Item *value_arg) |
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int | check (Session *session) |
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int | update (Session *session) |
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void | setValue (const std::string &new_value) |
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void | setValue (uint64_t new_value) |
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void | updateValue () |
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uint64_t | getInteger () |
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uint64_t | uint64_t_value |
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std::string | str_value |
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Definition at line 52 of file set_var.h.
int drizzled::set_var::update |
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Session * |
session | ) |
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virtual |
Update variable
- Parameters
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- Returns
- 0|1 ok or ERROR
- Note
- ERROR can be only due to abnormal operations involving the server's execution evironment such as out of memory, hard disk failure or the computer blows up. Consider set_var::check() method if there is a need to return an error due to logics.
Implements drizzled::set_var_base.
Definition at line 151 of file set_var.cc.
The documentation for this class was generated from the following files: