MySQL 8.0.40
Source Code Documentation
dict0priv.h
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28/** @file include/dict0priv.h
29 Data dictionary private functions
30
31 Created Fri 2 Jul 2010 13:30:38 EST - Sunny Bains
32 *******************************************************/
33
34#ifndef dict0priv_h
35#define dict0priv_h
36
37#include "univ.i"
38
39/** Gets a table; loads it to the dictionary cache if necessary. A low-level
40function. Note: Not to be called from outside dict0*c functions.
41@param[in] table_name the table name
42@param[in] prev_table previous table name. The current table load
43 is happening because of the load of the
44 previous table name. This parameter is used
45 to check for cyclic calls.
46@return table, NULL if not found */
48 const char *table_name,
49 const std::string *prev_table = nullptr); /*!< in: table name */
50
51/** Checks if a table is in the dictionary cache.
52 @return table, NULL if not found */
54 const char *table_name); /*!< in: table name */
55
56#include "dict0priv.ic"
57
58#endif /* dict0priv.h */
dict_table_t * dict_table_get_low(const char *table_name, const std::string *prev_table=nullptr)
Gets a table; loads it to the dictionary cache if necessary.
Definition: dict0priv.ic:38
static dict_table_t * dict_table_check_if_in_cache_low(const char *table_name)
Checks if a table is in the dictionary cache.
Data dictionary system private include file.
const char * table_name
Definition: rules_table_service.cc:56
Data structure for a database table.
Definition: dict0mem.h:1909
Version control for database, common definitions, and include files.