derror.cc --- read language-dependent message file

des_key_file.cc --- load DES keys from plaintext file

discover.cc --- Functions for discovery of .frm file from handler

field.cc --- "implement classes defined in field.h" (long); defines all storage methods MySQL uses to store field information into records that are then passed to handlers

field_conv.cc --- functions to copy data between fields

filesort.cc --- sort a result set, using memory or temporary files

frm_crypt.cc --- contains only one short function: get_crypt_for_frm

gen_lex_hash.cc --- Knuth‘s algorithm from Vol 3 Sorting and Searching, Chapter 6.3; used to search for SQL keywords in a query

gstream.cc --- GTextReadStream, used to read GIS objects

handler.cc --- handler-calling functions

hash_filo.cc --- static-sized hash tables, used to store info like hostname -> ip tables in a FIFO manner

ha_berkeley.cc --- Handler: BDB

ha_blackhole.cc --- Handler: Black Hole

ha_federated.cc --- Handler: Federated

ha_heap.cc --- Handler: Heap

ha_innodb.cc --- Handler: InnoDB

ha_myisam.cc --- Handler: MyISAM

ha_myisammrg.cc --- Handler: (MyISAM MERGE)

ha_ndbcluster.cc --- Handler: NDB

hostname.cc --- Given IP, return hostname

init.cc --- Init and dummy functions for interface with unireg

item.cc --- Item functions

item_buff.cc --- Buffers to save and compare item values

item_cmpfunc.cc --- Definition of all compare functions

item_create.cc --- Create an item. Used by lex.h.

item_func.cc --- Numerical functions

item_geofunc.cc --- Geometry functions

item_row.cc --- Row items for comparing rows and for IN on rows

item_strfunc.cc --- String functions

item_subselect.cc --- Subqueries

item_sum.cc --- Set functions (SUM(), AVG(), etc.)

item_strfunc.cc --- String functions

item_subselect.cc --- Item subquery

item_timefunc.cc --- Date/time functions, for example, week of year

item_uniq.cc --- Empty file, here for compatibility reasons

key.cc --- Functions to create keys from records and compare a key to a key in a record

lock.cc --- Locks

log.cc --- Logs

log_event.cc --- Log event (a binary log consists of a stream of log events)

matherr.c --- Handling overflow, underflow, etc.

mf_iocache.cc --- Caching of (sequential) reads and writes

mysqld.cc --- Source for mysqld.exe; includes the main() program that starts mysqld, handling of signals and connections

mf_decimal.cc --- New decimal and numeric code

my_lock.c --- Lock part of a file (like /mysys/my_lock.c, but with timeout handling for threads)

net_serv.cc --- Read/write of packets on a network socket

nt_servc.cc --- Initialize/register/remove an NT service

opt_range.cc --- Range of keys

opt_sum.cc --- Optimize functions in presence of (implied) GROUP BY

parse_file.cc --- Text .frm files management routines

password.c --- Password checking

procedure.cc --- Procedure interface, as used in SELECT * FROM Table_name PROCEDURE ANALYSE()

protocol.cc --- Low level functions for PACKING data that is sent to client; actual sending done with net_serv.cc

protocol_cursor.cc --- Low level functions for storing data to be sent to the MySQL client

records.cc --- Functions for easy reading of records, possible through a cache

repl_failsafe.cc --- Replication fail-save (not yet implemented)

set_var.cc --- Set and retrieve MySQL user variables

slave.cc --- Procedures for a slave in a master/slave (replication) relation

sp.cc --- DB storage of stored procedures and functions

sp_cache.cc --- For stored procedures

sp_head.cc --- For stored procedures

sp_pcontext.cc --- For stored procedures

sp_rcontext.cc --- For stored procedures

spatial.cc --- Geometry stuff (lines, points, etc.)

sql_acl.cc --- Functions related to ACL security; checks, stores, retrieves, and deletes MySQL user level privileges

sql_analyse.cc --- Implements the PROCEDURE ANALYSE(), which analyzes a query result and returns the ‘optimal‘ data type for each result column

sql_base.cc --- Basic functions needed by many modules, like opening and closing tables with table cache management

sql_cache.cc --- SQL query cache, with long comments about how caching works

sql_class.cc --- SQL class; implements the SQL base classes, of which THD (THREAD object) is the most important

sql_client.cc --- A function called by my_net_init() to set some check variables

sql_crypt.cc --- Encode / decode, very short

sql_db.cc --- Create / drop database

sql_delete.cc --- The DELETE statement

sql_derived.cc --- Derived tables, with long comments

sql_do.cc --- The DO statement

sql_error.cc --- Errors and warnings

sql_handler.cc --- Implements the HANDLER interface, which gives direct access to rows in MyISAM and InnoDB

sql_help.cc --- The HELP statement

sql_insert.cc --- The INSERT statement

sql_lex.cc --- Does lexical analysis of a query; that is, breaks a query string into pieces and determines the basic type (number, string, keyword, etc.) of each piece

sql_list.cc --- Only list_node_end_of_list, short (the rest of the list class is implemented in sql_list.h)

sql_load.cc --- The LOAD DATA statement

sql_manager.cc --- Maintenance tasks, for example, flushing the buffers periodically; used with BDB table logs

sql_map.cc --- Memory-mapped files (not yet in use)

sql_olap.cc --- ROLLUP

sql_parse.cc --- Parse an SQL statement; do initial checks and then jump to the function that should execute the statement

sql_prepare.cc --- Prepare an SQL statement, or use a prepared statement

sql_rename.cc --- Rename table

sql_repl.cc --- Replication

sql_select.cc --- Select and join optimization

sql_show.cc --- The SHOW statement

sql_state.c --- Functions to map mysqld errno to sqlstate

sql_string.cc --- String functions: alloc, realloc, copy, convert, etc.

sql_table.cc --- The DROP TABLE and ALTER TABLE statements

sql_test.cc --- Some debugging information

sql_trigger.cc --- Triggers

sql_udf.cc --- User-defined functions

sql_union.cc --- The UNION operator

sql_update.cc --- The UPDATE statement

sql_view.cc --- Views

stacktrace.c --- Display stack trace (Linux/Intel only)

strfunc.cc --- String functions

table.cc --- Table metadata retrieval; read the table definition from a .frm file and store it in a TABLE object

thr_malloc.cc --- Thread-safe interface to /mysys/my_alloc.c

time.cc --- Date and time functions

udf_example.cc --- Example file of user-defined functions

uniques.cc --- Function to handle quick removal of duplicates

unireg.cc --- Create a unireg format file (.frm) from a FIELD and field-info struct