Assert that a lock shard is exclusively latched by this thread */

@return the last block in the list */

/ Checks that a data tuple is typed. Asserts an error if not. @return TRUE if ok */

@return whether a handle to the log is open; is_mmap() && (is_opened() == archive) holds for PMEM */

Determine if the table will be rebuilt. @return whether the table will be rebuilt */

/ Return the value of an option specified in an option list. */ /

Drop any adaptive hash index entries that point to an index page. @param block latched block containing index page, or a buffer-unfixed

Get Datafile::m_filepath. @return m_filepath */

Construct the name of an internal FTS table for the given table. @param[in] fts_table metadata on fulltext-indexed table @param[out] table_name a name

Get reference count. @return current value of n_ref_count */

this is necessary in many places, e.g. in HANDLER command */

quote(name, buff, force, quote_c) Quotes a string, if it requires quoting. To force quoting regardless of the characters within the string, the f

Determine the status bits of a non-REDUNDANT record. @param[in] rec ROW_FORMAT=COMPACT,DYNAMIC,COMPRESSED record @return status bits */

/ Auxiliary function to store char* value in MYSQL_TYPE_STRING field. @return 0 on success */

MYSQL_SOCKET helper. Get socket descriptor. @param mysql_socket Instrumented socket @sa mysql_socket_getfd */

Build a row with timer fields from a memory buffer. */

/ Concatenate a string to the Serialize string. */ /

Write compressed unsigned integer, efficient version without assuming unaligned writes. */

@return whether the column was instantly dropped @param[in] index the clustered index */

Answers the question if subpartitioning is used for a certain table */

Sets a lock on a table based on the given mode. @param table table to lock @param trx transaction @param mode LOCK_X or LOCK_S @param no_wait whether

Detect if the leftmost character in a string is a valid multi-byte character and return its length, or return 0 otherwise. @param cs - character

Determine whether a page has a predecessor. @param[in] page page frame @return true if the page has a predecessor */

/ Return the left most node in the tree. */

Determine if the offsets are for a record containing off-page columns. @param[in] offsets rec_get_offsets() @return nonzero if any off-page columns ex

Release block by commiting mtr Note: log_free_check requires holding no lock/latch in current thread. */

Rollback the single statement transaction. @param thd Current thread @retval FALSE Success @retval TRUE Failure */

Convert an error number to a human readable text message. The returned string is static and should not be freed or modified. @param[in] num InnoDB int

/ Return the Value's String value. */ /

Commit inserts done to the page @param[in] success Flag whether all inserts succeed. */

/ Copies types of fields contained in index to tuple. */

/ Use this when the args are first converted to a formatted string and then passed to the format string from errmsg-utf8.txt. The error message format