@@ -73,7 +73,8 @@ <h2><a id="parser" name="parser"></a> <a
7373optimizer and executor.</ p >
7474
7575< h2 > < a id ="rewrite "name ="rewrite "> </ a > < a
76- href ="../../backend/rewrite "> rewrite</ a > - rule and views support</ h2 >
76+ href ="../../backend/rewrite "> rewrite</ a > - rule and views
77+ support</ h2 >
7778
7879< h2 > < a id ="optimizer "name ="optimizer "> </ a > < a
7980href ="../../backend/optimizer "> optimizer</ a > - creates path and
@@ -160,28 +161,28 @@ <h2><a id="storage" name="storage"></a> <a
160161
161162< p > These allow uniform resource access by the backend.< br />
162163< br />
163- < a id ="storage_buffer "name ="storage_buffer "> </ a > < a
164+ < a id ="storage_buffer "name ="storage_buffer "> </ a > < a
164165href ="../../backend/storage/buffer "> storage/buffer</ a > - shared
165166buffer pool manager< br />
166- < a id ="storage_file "name ="storage_file "> </ a > < a
167+ < a id ="storage_file "name ="storage_file "> </ a > < a
167168href ="../../backend/storage/file "> storage/file</ a > - file
168169manager< br />
169- < a id ="storage_file "name ="storage_freespace "> </ a > < a
170+ < a id ="storage_freespace "name ="storage_freespace "> </ a > < a
170171href ="../../backend/storage/freespace "> storage/freespace</ a > - free
171172space map< br />
172- < a id ="storage_ipc "name ="storage_ipc "> </ a > < a
173+ < a id ="storage_ipc "name ="storage_ipc "> </ a > < a
173174href ="../../backend/storage/ipc "> storage/ipc</ a > - semaphores and
174175shared memory< br />
175- < a id ="storage_large_object "name ="storage_large_object "> </ a > < a
176+ < a id ="storage_large_object "name ="storage_large_object "> </ a > < a
176177href ="../../backend/storage/large_object "> storage/large_object</ a >
177178- large objects< br />
178- < a id ="storage_lmgr "name ="storage_lmgr "> </ a > < a
179+ < a id ="storage_lmgr "name ="storage_lmgr "> </ a > < a
179180href ="../../backend/storage/lmgr "> storage/lmgr</ a > - lock
180181manager< br />
181- < a id ="storage_page "name ="storage_page "> </ a > < a
182+ < a id ="storage_page "name ="storage_page "> </ a > < a
182183href ="../../backend/storage/page "> storage/page</ a > - page
183184manager< br />
184- < a id ="storage_smgr "name ="storage_smgr "> </ a > < a
185+ < a id ="storage_smgr "name ="storage_smgr "> </ a > < a
185186href ="../../backend/storage/smgr "> storage/smgr</ a > - storage/disk
186187manager< br />
187188< br />
@@ -194,27 +195,27 @@ <h2><a id="access" name="access"></a> <a
194195< p > These control the way data is accessed in heap, indexes, and
195196transactions.< br />
196197< br />
197- < a id ="access_common "name ="access_common "> </ a > < a
198+ < a id ="access_common "name ="access_common "> </ a > < a
198199href ="../../backend/access/common "> access/common</ a > - common
199200access routines< br />
200- < a id ="access_gist "name ="access_gist "> </ a > < a
201+ < a id ="access_gist "name ="access_gist "> </ a > < a
201202href ="../../backend/access/gist "> access/gist</ a > - easy-to-define
202203access method system< br />
203- < a id ="access_hash "name ="access_hash "> </ a > < a
204+ < a id ="access_hash "name ="access_hash "> </ a > < a
204205href ="../../backend/access/hash "> access/hash</ a > - hash< br />
205- < a id ="access_heap "name ="access_heap "> </ a > < a
206+ < a id ="access_heap "name ="access_heap "> </ a > < a
206207href ="../../backend/access/heap "> access/heap</ a > - heap is use to
207208store data rows< br />
208- < a id ="access_index "name ="access_index "> </ a > < a
209+ < a id ="access_index "name ="access_index "> </ a > < a
209210href ="../../backend/access/index "> access/index</ a > - used by all
210211index types< br />
211- < a id ="access_nbtree "name ="access_nbtree "> </ a > < a
212+ < a id ="access_nbtree "name ="access_nbtree "> </ a > < a
212213href ="../../backend/access/nbtree "> access/nbtree</ a > - Lehman and
213214Yao's btree management algorithm< br />
214- < a id ="access_rtree "name ="access_rtree "> </ a > < a
215+ < a id ="access_rtree "name ="access_rtree "> </ a > < a
215216href ="../../backend/access/rtree "> access/rtree</ a > - used for
216217indexing of 2-dimensional data< br />
217- < a id ="access_transam "name ="access_transam "> </ a > < a
218+ < a id ="access_transam "name ="access_transam "> </ a > < a
218219href ="../../backend/access/transam "> access/transam</ a > -
219220transaction manager (BEGIN/ABORT/COMMIT)< br />
220221< br />
@@ -230,7 +231,7 @@ <h2><a id="nodes" name="nodes"></a> <a
230231usually placed in< i > Lists.</ i > A< i > List</ i > is container with an
231232< i > elem</ i > element, and a< i > next</ i > field that points to the
232233next< i > List.</ i > These< i > List</ i > structures are chained together
233- in a forward linked list. In this way, a chain of< i > List</ i > s can
234+ in a forward linked list. In this way, a chain of< i > List</ i >
234235contain an unlimited number of< i > Node</ i > elements, and each
235236< i > Node</ i > can contain any data type. These are used extensively
236237in the parser, optimizer, and executor to store requests and
@@ -283,9 +284,9 @@ <h3><a id="utils_init" name="utils_init"></a> <a
283284href ="../../backend/utils/init "> utils/init</ a > - various
284285initialization stuff</ h3 >
285286
286- < h3 > < a id ="utils_misc "name ="utils_mb "> </ a > < a
287- href ="../../backend/utils/mb "> utils/mb</ a > - single and
288- multibyte encoding</ h3 >
287+ < h3 > < a id ="utils_mb "name ="utils_mb "> </ a > < a
288+ href ="../../backend/utils/mb "> utils/mb</ a > - single and multibyte
289+ encoding</ h3 >
289290
290291< h3 > < a id ="utils_misc "name ="utils_misc "> </ a > < a
291292href ="../../backend/utils/misc "> utils/misc</ a > - miscellaneous
@@ -300,7 +301,7 @@ <h3><a id="utils_mmgr" name="utils_mmgr"></a> <a
300301or persistent/global. By doing this, the backend can easily free
301302memory once a statement or transaction completes.</ p >
302303
303- < h3 > < a id ="utils_mmgr "name ="utils_resowner "> </ a > < a
304+ < h3 > < a id ="utils_resowner "name ="utils_resowner "> </ a > < a
304305href ="../../backend/utils/resowner "> utils/resowner</ a > - resource
305306owner tracking</ h3 >
306307
@@ -337,15 +338,16 @@ <h2><a id="regex" name="regex"></a> <a
337338< p > This is used for regular expression handling in the backend,
338339i.e. '~'.</ p >
339340
340- < h2 > < a id ="rewrite "name ="port "> </ a > < a
341+ < h2 > < a id ="port "name ="port "> </ a > < a
341342href ="../../backend/port "> port</ a > - compatibility routines</ h2 >
342343
343344< br />
345+
344346< hr />
345- < small > Maintainer: Bruce Momjian (< a
346- href ="mailto:pgman@candle.pha.pa.us "> pgman@candle.pha.pa.us</ a > ) < br />
347-
348- Last updated: Fri May 6 14:22:27 EDT 2005</ small >
347+ < small > Maintainer: Bruce Momjian (< a
348+ href ="mailto:pgman@candle.pha.pa.us "> pgman@candle.pha.pa.us</ a >
349+ ) < br />
350+ </ small >
349351</ body >
350352</ html >
351353