Project

General

Profile

1
/**
2
 *  '$RCSfile$'
3
 *  Copyright: 2004 Regents of the University of California and the
4
 *             National Center for Ecological Analysis and Synthesis
5
 *
6
 *   '$Author: leinfelder $'
7
 *     '$Date: 2011-10-27 17:51:48 -0700 (Thu, 27 Oct 2011) $'
8
 * '$Revision: 6561 $'
9
 *
10
 * This program is free software; you can redistribute it and/or modify
11
 * it under the terms of the GNU General Public License as published by
12
 * the Free Software Foundation; either version 2 of the License, or
13
 * (at your option) any later version.
14
 *
15
 * This program is distributed in the hope that it will be useful,
16
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
17
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
18
 * GNU General Public License for more details.
19
 *
20
 * You should have received a copy of the GNU General Public License
21
 * along with this program; if not, write to the Free Software
22
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
23
 */
24

    
25
/*
26
 * Drop all of the objects in proper order
27
 */
28
set echo off
29

    
30
DROP SEQUENCE xml_nodes_id_seq;
31
DROP SEQUENCE xml_revisions_id_seq;
32
DROP SEQUENCE xml_catalog_id_seq;
33
DROP SEQUENCE xml_relation_id_seq;
34
DROP SEQUENCE xml_replication_id_seq;
35
DROP SEQUENCE access_log_id_seq;
36
DROP SEQUENCE xml_returnfield_id_seq;
37
DROP SEQUENCE xml_queryresult_id_seq;
38
DROP SEQUENCE xml_path_index_id_seq;
39
DROP SEQUENCE db_version_id_seq;
40

    
41
/* Drop triggers are not necessary */
42
DROP TRIGGER xml_nodes_before_insert;
43
DROP TRIGGER xml_revisions_before_insert;
44
DROP TRIGGER xml_catalog_before_insert;
45
DROP TRIGGER xml_relation_before_insert;
46
DROP TRIGGER xml_replication_before_insert;
47
DROP TRIGGER access_log_before_insert;
48
DROP TRIGGER xml_returnfield_before_insert;
49
DROP TRIGGER xml_queryresult_before_insert;
50
DROP TRIGGER db_version_before_insert;
51

    
52

    
53
DROP TABLE xml_index;
54
DROP TABLE xml_access;
55
DROP TABLE xml_accesssubtree;
56
DROP TABLE xml_revisions;
57
DROP TABLE xml_relation;
58
DROP TABLE xml_documents CASCADE CONSTRAINTS;
59
DROP TABLE xml_nodes;
60
DROP TABLE xml_nodes_revisions;
61
DROP TABLE xml_replication;
62
DROP TABLE xml_catalog;
63
DROP TABLE identifier;
64
DROP TABLE systemMetadata;
65
DROP TABLE access_log;
66
DROP TABLE harvest_site_schedule;
67
DROP TABLE harvest_detail_log;
68
DROP TABLE harvest_log;
69
DROP TABLE xml_queryresult;
70
DROP TABLE xml_returnfield;
71
DROP TABLE xml_path_index;
72
DROP TABLE db_version;
73

    
74
/*
75
 *Replication -- table to store servers that metacat is replicated to
76
 */
77
CREATE TABLE xml_replication (
78
  serverid      NUMBER(20),
79
  server        VARCHAR2(512),
80
  last_checked  DATE,
81
  replicate     NUMBER(1),
82
  datareplicate NUMBER(1),
83
  systemmetadatareplicate NUMBER(1),
84
  hub NUMBER(1),
85
  CONSTRAINT xml_replication_pk PRIMARY KEY (serverid)
86
);
87

    
88
CREATE SEQUENCE xml_replication_id_seq;
89
CREATE TRIGGER xml_replication_before_insert
90
BEFORE INSERT ON xml_replication FOR EACH ROW
91
BEGIN
92
  SELECT xml_replication_id_seq.nextval
93
    INTO :new.serverid
94
    FROM dual;
95
END;
96
/
97

    
98
INSERT INTO xml_replication (server, replicate, datareplicate, systemmetadatareplicate, hub)
99
 VALUES ('localhost', '0', '0', '0', '0');
100

    
101
/*
102
 * Nodes -- table to store XML Nodes (both elements and attributes)
103
 */
104
CREATE SEQUENCE xml_nodes_id_seq;
105
CREATE TABLE xml_nodes (
106
	nodeid		NUMBER(20),	-- the unique node id (pk)
107
	nodeindex	NUMBER(10),	-- order of nodes within parent
108
	nodetype	VARCHAR2(20),	-- type (DOCUMENT, COMMENT, PI,
109
					-- ELEMENT, ATTRIBUTE, TEXT)
110
	nodename	VARCHAR2(250),	-- the name of an element or attribute
111
	nodeprefix	VARCHAR2(50),	-- the namespace prefix of an element
112
                                        -- or attribute
113
	nodedata	VARCHAR2(4000), -- the data for this node (e.g.,
114
					-- for TEXT it is the content)
115
	parentnodeid	NUMBER(20),	-- index of the parent of this node
116
	rootnodeid	NUMBER(20),	-- index of the root node of this tree
117
	docid		VARCHAR2(250),	-- index to the document id
118
	date_created	DATE,
119
	date_updated	DATE,
120
	nodedatanumerical NUMBER,       -- the data for this node if it is a number
121
	nodedatadate TIMESTAMP,       -- the data for this node if it is a date
122
   CONSTRAINT xml_nodes_pk PRIMARY KEY (nodeid),
123
   CONSTRAINT xml_nodes_root_fk
124
		FOREIGN KEY (rootnodeid) REFERENCES xml_nodes,
125
   CONSTRAINT xml_nodes_parent_fk
126
		FOREIGN KEY (parentnodeid) REFERENCES xml_nodes
127
);
128
CREATE TRIGGER xml_nodes_before_insert
129
BEFORE INSERT ON xml_nodes FOR EACH ROW
130
BEGIN
131
  SELECT xml_nodes_id_seq.nextval
132
    INTO :new.nodeid
133
    FROM dual;
134
END;
135
/
136

    
137

    
138
/*
139
 * Indexes of rootnodeid, parentnodeid, and nodename in xml_nodes
140
 */
141
CREATE INDEX xml_nodes_idx1 ON xml_nodes (rootnodeid);
142
CREATE INDEX xml_nodes_idx2 ON xml_nodes (parentnodeid);
143
CREATE INDEX xml_nodes_idx3 ON xml_nodes (nodename);
144
CREATE INDEX xml_nodes_idx4 ON xml_nodes (docid);
145

    
146

    
147
/*
148
 * xml_nodes_revisions -- table to store nodes from xml_nodes which are of old revisions and deleted document
149
 */
150

    
151
CREATE TABLE xml_nodes_revisions (
152
        nodeid          NUMBER(20),     -- the unique node id (pk)
153
        nodeindex       NUMBER(10),     -- order of nodes within parent
154
        nodetype        VARCHAR2(20),   -- type (DOCUMENT, COMMENT, PI,
155
                                        -- ELEMENT, ATTRIBUTE, TEXT)
156
        nodename        VARCHAR2(250),  -- the name of an element or attribute
157
        nodeprefix      VARCHAR2(50),   -- the namespace prefix of an element
158
                                        -- or attribute
159
        nodedata        VARCHAR2(4000), -- the data for this node (e.g.,
160
                                        -- for TEXT it is the content)
161
        parentnodeid    NUMBER(20),     -- index of the parent of this node
162
        rootnodeid      NUMBER(20),     -- index of the root node of this tree
163
        docid           VARCHAR2(250),  -- index to the document id
164
        date_created    DATE,
165
        date_updated    DATE,
166
        nodedatanumerical NUMBER,       -- the data for this node if it is a number
167
        nodedatadate TIMESTAMP,       -- the data for this node if it is a date
168
   CONSTRAINT xml_nodes_revisions_pk PRIMARY KEY (nodeid),
169
   CONSTRAINT xml_nodes_revisions_root_fk
170
                FOREIGN KEY (rootnodeid) REFERENCES xml_nodes_revisions,
171
   CONSTRAINT xml_nodes_revisions_parent_fk
172
                FOREIGN KEY (parentnodeid) REFERENCES xml_nodes_revisions
173
);
174

    
175

    
176
/*
177
 * Indexes of rootnodeid, parentnodeid, and nodename in xml_nodes_revision
178
 */
179
CREATE INDEX xml_nodes_revisions_idx1 ON xml_nodes_revisions (rootnodeid);
180
CREATE INDEX xml_nodes_revisions_idx2 ON xml_nodes_revisions (parentnodeid);
181
CREATE INDEX xml_nodes_revisions_idx3 ON xml_nodes_revisions (nodename);
182

    
183
/*
184
 * XML Catalog -- table to store all external sources for XML documents
185
 */
186
CREATE TABLE xml_catalog (
187
	catalog_id	NUMBER(20),	-- the id for this catalog entry
188
	entry_type	VARCHAR2(500),	-- the type of this catalog entry
189
					-- (e.g., DTD, XSD, XSL)
190
	source_doctype	VARCHAR2(500),	-- the source public_id for transforms
191
	target_doctype	VARCHAR2(500),	-- the target public_id for transforms
192
	public_id	VARCHAR2(500),	-- the unique id for this type
193
	system_id	VARCHAR2(1000),	-- the local location of the object
194
   CONSTRAINT xml_catalog_pk PRIMARY KEY (catalog_id),
195
   CONSTRAINT xml_catalog_uk UNIQUE
196
		(entry_type, source_doctype, target_doctype, public_id)
197
);
198

    
199
CREATE SEQUENCE xml_catalog_id_seq;
200

    
201
CREATE TRIGGER xml_catalog_before_insert
202
BEFORE INSERT ON xml_catalog FOR EACH ROW
203
BEGIN
204
  SELECT xml_catalog_id_seq.nextval
205
    INTO :new.catalog_id
206
    FROM dual;
207
END;
208
/
209

    
210
/*
211
 * Documents -- table to store XML documents
212
 */
213
CREATE TABLE xml_documents (
214
	docid		VARCHAR2(250),	-- the document id #
215
	rootnodeid	NUMBER(20),	-- reference to root node of the DOM
216
	docname		VARCHAR2(100),	-- usually the root element name
217
	doctype		VARCHAR2(100),	-- public id indicating document type
218
	user_owner	VARCHAR2(100),	-- the user owned the document
219
	user_updated	VARCHAR2(100),	-- the user updated the document
220
	server_location NUMBER(20),	-- the server on which this document
221
                                        -- originates
222
	rev 		NUMBER(10) DEFAULT 1,--the revision number of the docume
223
	date_created	DATE,
224
	date_updated	DATE,
225
	public_access	NUMBER(1),	-- flag for public access
226
        catalog_id      NUMBER(20),	-- reference to xml_catalog
227
   CONSTRAINT xml_documents_pk PRIMARY KEY (docid),
228
   CONSTRAINT xml_documents_rep_fk
229
    		FOREIGN KEY (server_location) REFERENCES xml_replication,
230
   CONSTRAINT xml_documents_root_fk
231
		FOREIGN KEY (rootnodeid) REFERENCES xml_nodes,
232
   CONSTRAINT xml_documents_catalog_fk
233
		FOREIGN KEY (catalog_id) REFERENCES xml_catalog
234
);
235

    
236
/*
237
 * Index of <docid,doctype> in xml_document
238
 */
239
CREATE INDEX xml_documents_idx1 ON xml_documents (docid, doctype);
240
CREATE INDEX xml_documents_idx2 ON xml_documents (lower(user_owner));
241
CREATE INDEX xml_documents_idx3 ON xml_documents (rootnodeid);
242

    
243
/*
244
 * Revised Documents -- table to store XML documents saved after an UPDATE
245
 *                    or DELETE
246
 */
247
CREATE TABLE xml_revisions (
248
	revisionid	NUMBER(20),	-- the revision number we are saving
249
	docid		VARCHAR2(250),	-- the document id #
250
	rootnodeid	NUMBER(20),	-- reference to root node of the DOM
251
	docname		VARCHAR2(100),	-- usually the root element name
252
	doctype		VARCHAR2(100),	-- public id indicating document type
253
	user_owner	VARCHAR2(100),
254
	user_updated	VARCHAR2(100),
255
	server_location NUMBER(20),
256
	rev		NUMBER(10),
257
	date_created	DATE,
258
	date_updated	DATE,
259
	public_access	NUMBER(1),	-- flag for public access
260
        catalog_id      NUMBER(20),	-- reference to xml_catalog
261
   CONSTRAINT xml_revisions_pk PRIMARY KEY (revisionid),
262
   CONSTRAINT xml_revisions_rep_fk
263
		FOREIGN KEY (server_location) REFERENCES xml_replication,
264
   CONSTRAINT xml_revisions_root_fk
265
		FOREIGN KEY (rootnodeid) REFERENCES xml_nodes_revisions,
266
   CONSTRAINT xml_revisions_catalog_fk
267
		FOREIGN KEY (catalog_id) REFERENCES xml_catalog
268
);
269

    
270
CREATE SEQUENCE xml_revisions_id_seq;
271

    
272
CREATE TRIGGER xml_revisions_before_insert
273
BEFORE INSERT ON xml_revisions FOR EACH ROW
274
BEGIN
275
  SELECT xml_revisions_id_seq.nextval
276
    INTO :new.revisionid
277
    FROM dual;
278
END;
279
/
280

    
281
/*
282
 * ACL -- table to store ACL for XML documents by principals
283
 */
284
CREATE TABLE xml_access (
285
	docid		VARCHAR2(250),	-- the document id #
286
	guid   VARCHAR2(2000),    -- the globally unique string identifier
287
	accessfileid	VARCHAR2(250),	-- the document id # for the access file
288
	principal_name	VARCHAR2(100),	-- name of user, group, etc.
289
	permission	NUMBER(1),	-- "read", "write", "all"
290
	perm_type	VARCHAR2(32),	-- "allowed" or "denied"
291
	perm_order	VARCHAR2(32),	-- "allow first" or "deny first"
292
	begin_time	DATE,		-- the time that permission begins
293
	end_time	DATE,		-- the time that permission ends
294
	ticket_count	NUMBER(5),	-- ticket counter for that permission
295
  subtreeid VARCHAR2(32), -- sub tree id
296
  startnodeid NUMBER(20), -- start node for sub tree
297
  endnodeid NUMBER(20),    -- end node for sub tree
298
   CONSTRAINT xml_access_ck CHECK (begin_time < end_time),
299
);
300
CREATE INDEX xml_access_idx1 ON xml_access (lower(principal_name));
301
CREATE INDEX xml_access_idx2 ON xml_access (permission);
302
CREATE INDEX xml_access_idx3 ON xml_access (perm_type);
303
CREATE INDEX xml_access_idx4 ON xml_access (perm_order);
304
CREATE INDEX xml_access_idx5 ON xml_access (subtreeid);
305

    
306

    
307
/*
308
 * Index of Nodes -- table to store precomputed paths through tree for
309
 * quick searching in structured searches
310
 */
311
CREATE TABLE xml_index (
312
	nodeid		NUMBER(20),	-- the unique node id
313
	path		VARCHAR2(1000),	-- precomputed path through tree
314
	docid		VARCHAR2(250),	-- index to the document id
315
	doctype		VARCHAR2(100),	-- public id indicating document type
316
        parentnodeid    NUMBER(20),     -- id of the parent of the node
317
					-- represented by this row
318
   CONSTRAINT xml_index_pk PRIMARY KEY (nodeid,path),
319
   CONSTRAINT xml_index_nodeid_fk FOREIGN KEY (nodeid) REFERENCES xml_nodes,
320
   CONSTRAINT xml_index_docid_fk
321
		FOREIGN KEY (docid) REFERENCES xml_documents
322
);
323

    
324
/*
325
 * Index of the paths in xml_index
326
 */
327
CREATE INDEX xml_index_idx1 ON xml_index (path);
328
CREATE INDEX xml_index_idx2 ON xml_index (docid);
329
CREATE INDEX xml_index_idx3 ON xml_index (nodeid);
330

    
331

    
332
/*
333
 * Index of Paths - table to store nodes with paths specified by userst in metacat.properties
334
 */
335
CREATE TABLE xml_path_index (
336
        nodeid          NUMBER(20),     -- the unique node id
337
        docid           VARCHAR2(250),  -- index to the document id
338
        path            VARCHAR2(1000), -- precomputed path through tree
339
	    nodedata        VARCHAR2(4000), -- the data for this node e.g.,
340
        nodedatanumerical NUMBER(20),   -- the data for this node if
341
		nodedatadate TIMESTAMP,       -- the data for this node if it is a date        
342
		parentnodeid    NUMBER(20),     -- index of the parent of this node
343
        CONSTRAINT xml_path_index_pk PRIMARY KEY (nodeid),
344
        CONSTRAINT xml_path_index_docid_fk FOREIGN KEY (docid) REFERENCES xml_documents
345
 );                                                                                        
346

    
347

    
348
/*
349
 * create sequence an trigger
350
 */
351
CREATE SEQUENCE xml_path_index_id_seq;                                                                                                                                                             
352
CREATE TRIGGER xml_path_index_before_insert
353
BEFORE INSERT ON xml_path_index FOR EACH ROW
354
BEGIN
355
  SELECT xml_path_index_id_seq.nextval
356
    INTO :new.nodeid
357
    FROM dual;
358
END;
359
/
360

    
361

    
362
/*
363
 * Index of the path, nodedata, nodedatanumerical in xml_path_index
364
 */
365
CREATE INDEX xml_path_index_idx1 ON xml_path_index (path);
366
CREATE INDEX xml_path_index_idx2 ON xml_path_index (nodedata);
367
CREATE INDEX xml_path_index_idx3 ON xml_path_index (nodedatanumerical);
368
CREATE INDEX xml_path_index_idx4 ON xml_path_index (nodedatadate);
369

    
370

    
371

    
372

    
373
CREATE TABLE xml_relation (
374
	relationid    NUMBER(20) PRIMARY KEY, -- unique id
375
	docid         VARCHAR2(250),          -- the docid of the package file
376
	                                      -- that this relation came from
377
        packagetype   VARCHAR2(250),          -- the type of the package
378
	subject       VARCHAR2(512) NOT NULL, -- the subject of the relation
379
	subdoctype    VARCHAR2(128),          -- the doctype of the subject
380
	relationship  VARCHAR2(128)  NOT NULL,-- the relationship type
381
	object        VARCHAR2(512) NOT NULL, -- the object of the relation
382
	objdoctype    VARCHAR2(128),          -- the doctype of the object
383
	CONSTRAINT xml_relation_uk UNIQUE (docid, subject, relationship, object),
384
	CONSTRAINT xml_relation_docid_fk
385
		FOREIGN KEY (docid) REFERENCES xml_documents
386
  );
387

    
388
CREATE SEQUENCE xml_relation_id_seq;
389

    
390
CREATE TRIGGER xml_relation_before_insert
391
BEFORE INSERT ON xml_relation FOR EACH ROW
392
BEGIN
393
  SELECT xml_relation_id_seq.nextval
394
    INTO :new.relationid
395
    FROM dual;
396
END;
397
/
398

    
399
/*
400
 * Table used to store all document identifiers for system metadata objects
401
 * similar restraints to identifier.  Cannot use identifier table for this 
402
 * purpose because then you have to worry about whether you insert the
403
 * data first or the systemMetadata first.
404
 */
405
CREATE TABLE systemMetadata (
406
   guid   VARCHAR2(2000),    -- the globally unique string identifier
407
   serial_version VARCHAR2(256), --the serial version of the object   
408
   date_uploaded DATE, -- the date/time the document was first submitted
409
   rights_holder VARCHAR2(250), --the user who has rights to the document, usually the first persons to upload it
410
   checksum VARCHAR2(512), --the checksum of the doc using the given algorithm (see below)
411
   checksum_algorithm VARCHAR2(250), --the algorithm used to calculate the checksum
412
   origin_member_node VARCHAR2(250), --the member node where the document was first uploaded
413
   authoritive_member_node VARCHAR2(250), --the member node that currently controls the document
414
   date_modified DATE, -- the last date/time that the file was changed
415
   submitter VARCHAR2(256), -- the user who originally submitted the doc
416
   object_format VARCHAR2(256), --the format of the object
417
   size VARCHAR2(256), --the size of the object
418
   replication_allowed boolean,	 -- replication allowed
419
   number_replicas NUMBER(8), 	-- the number of replicas allowed
420
   obsoletes   VARCHAR2(2000),    -- the identifier of the record that this replaces
421
   obsoleted_by   VARCHAR2(2000),    -- the identifier of the record that replaces this record
422
   CONSTRAINT systemMetadata_pk 
423
		PRIMARY KEY (guid)
424
)
425

    
426
CREATE TABLE systemMetadataReplicationPolicy (
427
	guid VARCHAR2(2000),	-- the globally unique string identifier of the object that the system metadata describes
428
	member_node VARCHAR(250),	 -- replication member node
429
	policy VARCHAR2(2000),	 -- the policy (preferred, blocked, etc...TBD)
430
	CONSTRAINT systemMetadataReplicationPolicy_fk 
431
		FOREIGN KEY (guid) REFERENCES systemMetadata
432
);
433

    
434
CREATE TABLE systemMetadataReplicationStatus (
435
	guid VARCHAR2(2000),	-- the globally unique string identifier of the object that the system metadata describes
436
	member_node VARCHAR(250),	 -- replication member node
437
	status VARCHAR(250),	 -- replication status
438
	date_verified DATE, 	-- the date replication was verified   
439
	CONSTRAINT systemMetadataReplicationStatus_fk 
440
		FOREIGN KEY (guid) REFERENCES systemMetadata
441
);
442

    
443
/*
444
 * Table used to store all document identifiers in metacat.  Each identifier
445
 * has a globally unique, unconstrained string, which we will refer to as a
446
 * GUID, and a local metacat identifier, which consists of the docid
447
 * and revision fields. Each row maps one global identifier to the local
448
 * identifier (docid) used within metacat.
449
 */
450
CREATE TABLE identifier (
451
   guid   VARCHAR2(2000), -- the globally unique string identifier
452
   docid  VARCHAR2(250),  -- the local document id #
453
   rev    NUMBER(8)       -- the revision part of the local identifier
454
);
455

    
456
/*
457
 * accesssubtree -- table to store access subtree info
458
 */
459
CREATE TABLE xml_accesssubtree (
460
	docid		VARCHAR2(250),	-- the document id #
461
  rev 		NUMBER(10) DEFAULT 1, --the revision number of the docume
462
  controllevel VARCHAR2(50), -- the level it control -- document or subtree
463
  subtreeid VARCHAR2(250), -- the subtree id
464
	startnodeid	NUMBER(20),	-- the start node id of access subtree
465
  endnodeid NUMBER(20), -- the end node if of access subtree
466
  CONSTRAINT xml_accesssubtree_docid_fk
467
		FOREIGN KEY (docid) REFERENCES xml_documents
468
);
469

    
470
/*
471
 * Returnfields -- table to store combinations of returnfields requested
472
 *		   and the number of times this table is accessed
473
 */
474
CREATE TABLE xml_returnfield (
475
        returnfield_id     NUMBER(20),     -- the id for this returnfield entry
476
        returnfield_string VARCHAR2(2000), -- the returnfield string
477
        usage_count        NUMBER(20),     -- the number of times this string
478
                                           -- has been requested
479
        CONSTRAINT xml_returnfield_pk PRIMARY KEY (returnfield_id)
480
);
481
CREATE INDEX xml_returnfield_idx1 ON xml_returnfield(returnfield_string);
482

    
483
CREATE SEQUENCE xml_returnfield_id_seq;
484

    
485
CREATE TRIGGER xml_returnfield_before_insert
486
BEFORE INSERT ON xml_returnfield FOR EACH ROW
487
BEGIN
488
  SELECT xml_returnfield_id_seq.nextval
489
    INTO :new.returnfield_id
490
    FROM dual;
491
END;
492
/
493

    
494
/*
495
 * Queryresults -- table to store queryresults for a given docid
496
 * and returnfield_id
497
 */
498
CREATE TABLE xml_queryresult(
499
  queryresult_id       NUMBER(20),     -- id for this entry
500
  returnfield_id       NUMBER(20),     -- id for the returnfield corresponding to this entry
501
  docid                VARCHAR2(250),  -- docid of the document
502
  queryresult_string   VARCHAR2(4000), -- resultant text generated for this docid and given
503
  				       -- returnfield
504
  CONSTRAINT xml_queryresult_pk PRIMARY KEY (queryresult_id),
505
  CONSTRAINT xml_queryresult_searchid_fk
506
               FOREIGN KEY (returnfield_id) REFERENCES xml_returnfield
507
);
508

    
509
CREATE INDEX xml_queryresult_idx1 ON xml_queryresult (returnfield_id, docid);
510

    
511
CREATE SEQUENCE xml_queryresult_id_seq;
512

    
513
CREATE TRIGGER xml_queryresult_before_insert
514
BEFORE INSERT ON xml_queryresult FOR EACH ROW
515
BEGIN
516
 SELECT xml_queryresult_id_seq.nextval
517
   INTO :new.queryresult_id
518
   FROM dual;
519
END;
520
/
521

    
522

    
523

    
524

    
525
/*
526
 * Logging -- table to store metadata and data access log
527
 */
528
CREATE TABLE access_log (
529
  entryid       NUMBER(20),     -- the identifier for the log event
530
  ip_address    VARCHAR2(512),  -- the ip address inititiating the event
531
  user_agent    VARCHAR2(512),  -- the user agent for the request
532
  principal     VARCHAR2(512),  -- the user initiiating the event
533
  docid         VARCHAR2(250),	-- the document id #
534
  event         VARCHAR2(512),  -- the code symbolizing the event type
535
  date_logged   DATE,           -- the datetime on which the event occurred
536
  CONSTRAINT access_log_pk PRIMARY KEY (entryid)
537
);
538

    
539
CREATE SEQUENCE access_log_id_seq;
540
CREATE TRIGGER access_log_before_insert
541
BEFORE INSERT ON access_log FOR EACH ROW
542
BEGIN
543
  SELECT access_log_id_seq.nextval
544
    INTO :new.entryid
545
    FROM dual;
546
END;
547
/
548

    
549
/*
550
 * harvest_site_schedule -- table to store harvest sites and schedule info
551
 */
552
CREATE TABLE harvest_site_schedule (
553
  site_schedule_id NUMBER,         -- unique id
554
  documentlisturl  VARCHAR2(255),  -- URL of the site harvest document list
555
  ldapdn           VARCHAR2(255),  -- LDAP distinguished name for site account
556
  datenextharvest  DATE,           -- scheduled date of next harvest
557
  datelastharvest  DATE,           -- recorded date of last harvest
558
  updatefrequency  NUMBER,         -- the harvest update frequency
559
  unit             VARCHAR2(50),   -- update unit -- days weeks or months
560
  contact_email    VARCHAR2(50),   -- email address of the site contact person
561
  ldappwd          VARCHAR2(20),   -- LDAP password for site account
562
  CONSTRAINT harvest_site_schedule_pk PRIMARY KEY (site_schedule_id)
563
);
564

    
565
/*
566
 * harvest_log -- table to log entries for harvest operations
567
 */
568
CREATE TABLE harvest_log (
569
  harvest_log_id         NUMBER,         -- unique id
570
  harvest_date           DATE,           -- date of the current harvest
571
  status                 NUMBER,         -- non-zero indicates an error status
572
  message                VARCHAR2(1000), -- text message for this log entry
573
  harvest_operation_code VARCHAR2(30),   -- the type of harvest operation
574
  site_schedule_id       NUMBER,         -- site schedule id, or 0 if no site
575
  CONSTRAINT harvest_log_pk PRIMARY KEY (harvest_log_id)
576
);
577

    
578
/*
579
 * harvest_detail_log -- table to log detailed info about documents that
580
 *                       generated errors during the harvest
581
 */
582
CREATE TABLE harvest_detail_log (
583
  detail_log_id          NUMBER,         -- unique id
584
  harvest_log_id         NUMBER,         -- ponter to the related log entry
585
  scope                  VARCHAR2(50),   -- document scope
586
  identifier             NUMBER,         -- document identifier
587
  revision               NUMBER,         -- document revision
588
  document_url           VARCHAR2(255),  -- document URL
589
  error_message          VARCHAR2(1000), -- text error message
590
  document_type          VARCHAR2(100),  -- document type
591
  CONSTRAINT harvest_detail_log_pk PRIMARY KEY (detail_log_id),
592
  CONSTRAINT harvest_detail_log_fk
593
        FOREIGN KEY (harvest_log_id) REFERENCES harvest_log
594
);
595

    
596
/*
597
 * db_version -- table to store the version history of this database
598
 */
599
CREATE TABLE db_version (
600
  db_version_id   NUMBER(20),       -- the identifier for the version
601
  version         VARCHAR(250),     -- the version number
602
  status          NUMBER(20),       -- status of the version
603
  date_created    DATE,             -- the datetime on which the version was created
604
  CONSTRAINT db_version_pk PRIMARY KEY (db_version_id)
605
);
606

    
607
CREATE SEQUENCE db_version_id_seq;
608
CREATE TRIGGER db_version_before_insert
609
BEFORE INSERT ON db_version FOR EACH ROW
610
BEGIN
611
  SELECT db_version_id_seq.nextval
612
    INTO :new.db_version_id
613
    FROM dual;
614
END;
615
/
616

    
617
/*
618
 * scheduled_job -- table to store scheduled jobs
619
 */
620
CREATE TABLE scheduled_job (
621
  id NUMBER(20) NOT NULL default nextval('scheduled_job_id_seq'),
622
  date_created TIMESTAMP NOT NULL,
623
  date_updated TIMESTAMP NOT NULL,
624
  status VARCHAR2(64) NOT NULL,
625
  name VARCHAR2(512) NOT NULL,
626
  trigger_name VARCHAR2(512) NOT NULL,
627
  group_name VARCHAR2(512) NOT NULL,
628
  class_name VARCHAR2(1024) NOT NULL,
629
  start_time TIMESTAMP NOT NULL,
630
  interval_value NUMBER NOT NULL,
631
  interval_unit VARCHAR2(8) NOT NULL,
632
  CONSTRAINT scheduled_job_pk PRIMARY KEY (id),
633
  CONSTRAINT scheduled_job_uk UNIQUE (name)
634
);
635

    
636
CREATE SEQUENCE scheduled_job_id_seq;
637
CREATE TRIGGER scheduled_job_before_insert
638
BEFORE INSERT ON scheduled_job FOR EACH ROW
639
BEGIN
640
  SELECT scheduled_job_id_seq.nextval
641
    INTO :new.id
642
    FROM dual;
643
END;
644
/
645

    
646
/*
647
 * scheduled_job_params -- table to store scheduled job parameters
648
 */
649
CREATE TABLE scheduled_job_params (
650
  id NUMBER(20)  NOT NULL default nextval('scheduled_job_params_id_seq'),
651
  date_created TIMESTAMP NOT NULL,
652
  date_updated TIMESTAMP  NOT NULL,
653
  status VARCHAR2(64)  NOT NULL,
654
  job_id NUMBER(20) NOT NULL,
655
  key VARCHAR2(64) NOT NULL,
656
  value VARCHAR2(1024) NOT NULL,
657
  CONSTRAINT scheduled_job_params_pk PRIMARY KEY (id),
658
  CONSTRAINT scheduled_job_params_fk
659
        FOREIGN KEY (job_id) REFERENCES scheduled_job(id)
660
);
661

    
662
CREATE SEQUENCE scheduled_job_params_id_seq;
663
CREATE TRIGGER scheduled_job_params_before_insert
664
BEFORE INSERT ON scheduled_job_params FOR EACH ROW
665
BEGIN
666
  SELECT scheduled_job_id_params_seq.nextval
667
    INTO :new.id
668
    FROM dual;
669
END;
670
/
671

    
(51-51/53)