Get sys_var value from global or local source then convert to string. */

@return whether this is a non-locking autocommit transaction */

Return true if the key is a clustered key */

@return true if the table is renamed or a new table created by ALTER_PARTITION_CONVERT_OUT, false otherwise. */

Check whether the specified trigger event type is set in the trigger's event mask */

Check if the name of the current JSON key matches the step of the path. */

Test if buffer is inited */

@return current record number. */

/ Free all the nodes and free the tree. */

Determine if the record is the metadata pseudo-record in the clustered index for instant ALTER TABLE (not plain ADD COLUMN). @param[in] rec leaf page

Register a rwlock instrumentation metadata. @param name the instrumented name @param name_length length i

Reset the current row counter. Start counting from the first row. */

Read a key, including pending input. */

Set type of lock request. Can be only applied to pending locks. */

Return true if THD has active wsrep transaction. */

/ InitValue: prepare a column block for read operation. */ Now we use Format.Length for the len parameter to avoid strings */ to be tr

Implementation

/ Block optimization: evaluate the block index filter against */ the min and max values of this block and return: */ RC_OK: i

=========================================================================== Flushes all pending output if necessary, closes the compressed file an

/ Gets the root node of a tree and x- or s-latches it. @return root page, x- or s-latched */

Clear commit_lsn and free the memory */

Connect to the server with options given by arguments to this application, stored in global variables opt_host, opt_user, opt_password, opt_db,

@brief MySQL signal that it changed the column bitmap @param mark_for_update whether to mark indexed virtual columns for UPDATE operations

Copy file for backup/restore. @return true in case of success. */

@return the length of the schema name, in bytes */

Returns the number of fractional digits only. NOT_FIXED_DEC is replaced to the maximum possible number of fractional digits, taking into accou

Create a datasink of the specified type */

Release the mutex */

Increment the current row counter to point at the next row. */

@return whether this is for a hidden metadata record for instant ALTER TABLE (not only ADD COLUMN) */

Initializes lf_hash, the arguments are compatible with hash_init @note element_size sets both the size of allocated memory block for lf_alloc and

Duplicate a NUL-terminated string, allocated from a memory heap. @param[in] heap memory heap where string is allocated @param[in] str string to be cop

Get Windows handle for a file descriptor */