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: 2012-03-12 12:08:50 -0700 (Mon, 12 Mar 2012) $'
8
 * '$Revision: 7053 $'
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
  hub NUMBER(1),
84
  CONSTRAINT xml_replication_pk PRIMARY KEY (serverid)
85
);
86

    
87
CREATE SEQUENCE xml_replication_id_seq;
88
CREATE TRIGGER xml_replication_before_insert
89
BEFORE INSERT ON xml_replication FOR EACH ROW
90
BEGIN
91
  SELECT xml_replication_id_seq.nextval
92
    INTO :new.serverid
93
    FROM dual;
94
END;
95
/
96

    
97
INSERT INTO xml_replication (server, replicate, datareplicate, hub)
98
 VALUES ('localhost', '0', '0', '0');
99

    
100
/*
101
 * Nodes -- table to store XML Nodes (both elements and attributes)
102
 */
103
CREATE SEQUENCE xml_nodes_id_seq;
104
CREATE TABLE xml_nodes (
105
	nodeid		NUMBER(20),	-- the unique node id (pk)
106
	nodeindex	NUMBER(10),	-- order of nodes within parent
107
	nodetype	VARCHAR2(20),	-- type (DOCUMENT, COMMENT, PI,
108
					-- ELEMENT, ATTRIBUTE, TEXT)
109
	nodename	VARCHAR2(250),	-- the name of an element or attribute
110
	nodeprefix	VARCHAR2(50),	-- the namespace prefix of an element
111
                                        -- or attribute
112
	nodedata	VARCHAR2(4000), -- the data for this node (e.g.,
113
					-- for TEXT it is the content)
114
	parentnodeid	NUMBER(20),	-- index of the parent of this node
115
	rootnodeid	NUMBER(20),	-- index of the root node of this tree
116
	docid		VARCHAR2(250),	-- index to the document id
117
	date_created	DATE,
118
	date_updated	DATE,
119
	nodedatanumerical NUMBER,       -- the data for this node if it is a number
120
	nodedatadate TIMESTAMP,       -- the data for this node if it is a date
121
   CONSTRAINT xml_nodes_pk PRIMARY KEY (nodeid),
122
   CONSTRAINT xml_nodes_root_fk
123
		FOREIGN KEY (rootnodeid) REFERENCES xml_nodes,
124
   CONSTRAINT xml_nodes_parent_fk
125
		FOREIGN KEY (parentnodeid) REFERENCES xml_nodes
126
);
127
CREATE TRIGGER xml_nodes_before_insert
128
BEFORE INSERT ON xml_nodes FOR EACH ROW
129
BEGIN
130
  SELECT xml_nodes_id_seq.nextval
131
    INTO :new.nodeid
132
    FROM dual;
133
END;
134
/
135

    
136

    
137
/*
138
 * Indexes of rootnodeid, parentnodeid, and nodename in xml_nodes
139
 */
140
CREATE INDEX xml_nodes_idx1 ON xml_nodes (rootnodeid);
141
CREATE INDEX xml_nodes_idx2 ON xml_nodes (parentnodeid);
142
CREATE INDEX xml_nodes_idx3 ON xml_nodes (nodename);
143
CREATE INDEX xml_nodes_idx4 ON xml_nodes (docid);
144

    
145

    
146
/*
147
 * xml_nodes_revisions -- table to store nodes from xml_nodes which are of old revisions and deleted document
148
 */
149

    
150
CREATE TABLE xml_nodes_revisions (
151
        nodeid          NUMBER(20),     -- the unique node id (pk)
152
        nodeindex       NUMBER(10),     -- order of nodes within parent
153
        nodetype        VARCHAR2(20),   -- type (DOCUMENT, COMMENT, PI,
154
                                        -- ELEMENT, ATTRIBUTE, TEXT)
155
        nodename        VARCHAR2(250),  -- the name of an element or attribute
156
        nodeprefix      VARCHAR2(50),   -- the namespace prefix of an element
157
                                        -- or attribute
158
        nodedata        VARCHAR2(4000), -- the data for this node (e.g.,
159
                                        -- for TEXT it is the content)
160
        parentnodeid    NUMBER(20),     -- index of the parent of this node
161
        rootnodeid      NUMBER(20),     -- index of the root node of this tree
162
        docid           VARCHAR2(250),  -- index to the document id
163
        date_created    DATE,
164
        date_updated    DATE,
165
        nodedatanumerical NUMBER,       -- the data for this node if it is a number
166
        nodedatadate TIMESTAMP,       -- the data for this node if it is a date
167
   CONSTRAINT xml_nodes_revisions_pk PRIMARY KEY (nodeid),
168
   CONSTRAINT xml_nodes_revisions_root_fk
169
                FOREIGN KEY (rootnodeid) REFERENCES xml_nodes_revisions,
170
   CONSTRAINT xml_nodes_revisions_parent_fk
171
                FOREIGN KEY (parentnodeid) REFERENCES xml_nodes_revisions
172
);
173

    
174

    
175
/*
176
 * Indexes of rootnodeid, parentnodeid, and nodename in xml_nodes_revision
177
 */
178
CREATE INDEX xml_nodes_revisions_idx1 ON xml_nodes_revisions (rootnodeid);
179
CREATE INDEX xml_nodes_revisions_idx2 ON xml_nodes_revisions (parentnodeid);
180
CREATE INDEX xml_nodes_revisions_idx3 ON xml_nodes_revisions (nodename);
181

    
182
/*
183
 * XML Catalog -- table to store all external sources for XML documents
184
 */
185
CREATE TABLE xml_catalog (
186
	catalog_id	NUMBER(20),	-- the id for this catalog entry
187
	entry_type	VARCHAR2(500),	-- the type of this catalog entry
188
					-- (e.g., DTD, XSD, XSL)
189
	source_doctype	VARCHAR2(500),	-- the source public_id for transforms
190
	target_doctype	VARCHAR2(500),	-- the target public_id for transforms
191
	public_id	VARCHAR2(500),	-- the unique id for this type
192
	system_id	VARCHAR2(1000),	-- the local location of the object
193
   CONSTRAINT xml_catalog_pk PRIMARY KEY (catalog_id),
194
   CONSTRAINT xml_catalog_uk UNIQUE
195
		(entry_type, source_doctype, target_doctype, public_id)
196
);
197

    
198
CREATE SEQUENCE xml_catalog_id_seq;
199

    
200
CREATE TRIGGER xml_catalog_before_insert
201
BEFORE INSERT ON xml_catalog FOR EACH ROW
202
BEGIN
203
  SELECT xml_catalog_id_seq.nextval
204
    INTO :new.catalog_id
205
    FROM dual;
206
END;
207
/
208

    
209
/*
210
 * Documents -- table to store XML documents
211
 */
212
CREATE TABLE xml_documents (
213
	docid		VARCHAR2(250),	-- the document id #
214
	rootnodeid	NUMBER(20),	-- reference to root node of the DOM
215
	docname		VARCHAR2(100),	-- usually the root element name
216
	doctype		VARCHAR2(100),	-- public id indicating document type
217
	user_owner	VARCHAR2(100),	-- the user owned the document
218
	user_updated	VARCHAR2(100),	-- the user updated the document
219
	server_location NUMBER(20),	-- the server on which this document
220
                                        -- originates
221
	rev 		NUMBER(10) DEFAULT 1,--the revision number of the docume
222
	date_created	DATE,
223
	date_updated	DATE,
224
	public_access	NUMBER(1),	-- flag for public access
225
        catalog_id      NUMBER(20),	-- reference to xml_catalog
226
   CONSTRAINT xml_documents_pk PRIMARY KEY (docid),
227
   CONSTRAINT xml_documents_rep_fk
228
    		FOREIGN KEY (server_location) REFERENCES xml_replication,
229
   CONSTRAINT xml_documents_root_fk
230
		FOREIGN KEY (rootnodeid) REFERENCES xml_nodes,
231
   CONSTRAINT xml_documents_catalog_fk
232
		FOREIGN KEY (catalog_id) REFERENCES xml_catalog
233
);
234

    
235
/*
236
 * Index of <docid,doctype> in xml_document
237
 */
238
CREATE INDEX xml_documents_idx1 ON xml_documents (docid, doctype);
239
CREATE INDEX xml_documents_idx2 ON xml_documents (lower(user_owner));
240
CREATE INDEX xml_documents_idx3 ON xml_documents (rootnodeid);
241

    
242
/*
243
 * Revised Documents -- table to store XML documents saved after an UPDATE
244
 *                    or DELETE
245
 */
246
CREATE TABLE xml_revisions (
247
	revisionid	NUMBER(20),	-- the revision number we are saving
248
	docid		VARCHAR2(250),	-- the document id #
249
	rootnodeid	NUMBER(20),	-- reference to root node of the DOM
250
	docname		VARCHAR2(100),	-- usually the root element name
251
	doctype		VARCHAR2(100),	-- public id indicating document type
252
	user_owner	VARCHAR2(100),
253
	user_updated	VARCHAR2(100),
254
	server_location NUMBER(20),
255
	rev		NUMBER(10),
256
	date_created	DATE,
257
	date_updated	DATE,
258
	public_access	NUMBER(1),	-- flag for public access
259
        catalog_id      NUMBER(20),	-- reference to xml_catalog
260
   CONSTRAINT xml_revisions_pk PRIMARY KEY (revisionid),
261
   CONSTRAINT xml_revisions_rep_fk
262
		FOREIGN KEY (server_location) REFERENCES xml_replication,
263
   CONSTRAINT xml_revisions_root_fk
264
		FOREIGN KEY (rootnodeid) REFERENCES xml_nodes_revisions,
265
   CONSTRAINT xml_revisions_catalog_fk
266
		FOREIGN KEY (catalog_id) REFERENCES xml_catalog
267
);
268

    
269
CREATE SEQUENCE xml_revisions_id_seq;
270

    
271
CREATE TRIGGER xml_revisions_before_insert
272
BEFORE INSERT ON xml_revisions FOR EACH ROW
273
BEGIN
274
  SELECT xml_revisions_id_seq.nextval
275
    INTO :new.revisionid
276
    FROM dual;
277
END;
278
/
279

    
280
/*
281
 * ACL -- table to store ACL for XML documents by principals
282
 */
283
CREATE TABLE xml_access (
284
	guid   VARCHAR2(2000),    -- the globally unique string identifier
285
	accessfileid	VARCHAR2(2000),	-- the id for the access file
286
	principal_name	VARCHAR2(100),	-- name of user, group, etc.
287
	permission	NUMBER(1),	-- "read", "write", "all"
288
	perm_type	VARCHAR2(32),	-- "allowed" or "denied"
289
	perm_order	VARCHAR2(32),	-- "allow first" or "deny first"
290
	begin_time	DATE,		-- the time that permission begins
291
	end_time	DATE,		-- the time that permission ends
292
	ticket_count	NUMBER(5),	-- ticket counter for that permission
293
  subtreeid VARCHAR2(32), -- sub tree id
294
  startnodeid NUMBER(20), -- start node for sub tree
295
  endnodeid NUMBER(20),    -- end node for sub tree
296
   CONSTRAINT xml_access_ck CHECK (begin_time < end_time),
297
);
298
CREATE INDEX xml_access_idx1 ON xml_access (lower(principal_name));
299
CREATE INDEX xml_access_idx2 ON xml_access (permission);
300
CREATE INDEX xml_access_idx3 ON xml_access (perm_type);
301
CREATE INDEX xml_access_idx4 ON xml_access (perm_order);
302
CREATE INDEX xml_access_idx5 ON xml_access (subtreeid);
303

    
304

    
305
/*
306
 * Index of Nodes -- table to store precomputed paths through tree for
307
 * quick searching in structured searches
308
 */
309
CREATE TABLE xml_index (
310
	nodeid		NUMBER(20),	-- the unique node id
311
	path		VARCHAR2(1000),	-- precomputed path through tree
312
	docid		VARCHAR2(250),	-- index to the document id
313
	doctype		VARCHAR2(100),	-- public id indicating document type
314
        parentnodeid    NUMBER(20),     -- id of the parent of the node
315
					-- represented by this row
316
   CONSTRAINT xml_index_pk PRIMARY KEY (nodeid,path),
317
   CONSTRAINT xml_index_nodeid_fk FOREIGN KEY (nodeid) REFERENCES xml_nodes,
318
   CONSTRAINT xml_index_docid_fk
319
		FOREIGN KEY (docid) REFERENCES xml_documents
320
);
321

    
322
/*
323
 * Index of the paths in xml_index
324
 */
325
CREATE INDEX xml_index_idx1 ON xml_index (path);
326
CREATE INDEX xml_index_idx2 ON xml_index (docid);
327
CREATE INDEX xml_index_idx3 ON xml_index (nodeid);
328

    
329

    
330
/*
331
 * Index of Paths - table to store nodes with paths specified by userst in metacat.properties
332
 */
333
CREATE TABLE xml_path_index (
334
        nodeid          NUMBER(20),     -- the unique node id
335
        docid           VARCHAR2(250),  -- index to the document id
336
        path            VARCHAR2(4000), -- precomputed path through tree
337
	    nodedata        VARCHAR2(4000), -- the data for this node e.g.,
338
        nodedatanumerical NUMBER(20),   -- the data for this node if
339
		nodedatadate TIMESTAMP,       -- the data for this node if it is a date        
340
		parentnodeid    NUMBER(20),     -- index of the parent of this node
341
        CONSTRAINT xml_path_index_pk PRIMARY KEY (nodeid),
342
        CONSTRAINT xml_path_index_docid_fk FOREIGN KEY (docid) REFERENCES xml_documents
343
 );                                                                                        
344

    
345

    
346
/*
347
 * create sequence an trigger
348
 */
349
CREATE SEQUENCE xml_path_index_id_seq;                                                                                                                                                             
350
CREATE TRIGGER xml_path_index_before_insert
351
BEFORE INSERT ON xml_path_index FOR EACH ROW
352
BEGIN
353
  SELECT xml_path_index_id_seq.nextval
354
    INTO :new.nodeid
355
    FROM dual;
356
END;
357
/
358

    
359

    
360
/*
361
 * Index of the path, nodedata, nodedatanumerical in xml_path_index
362
 */
363
CREATE INDEX xml_path_index_idx1 ON xml_path_index (path);
364
CREATE INDEX xml_path_index_idx2 ON xml_path_index (nodedata);
365
CREATE INDEX xml_path_index_idx3 ON xml_path_index (nodedatanumerical);
366
CREATE INDEX xml_path_index_idx4 ON xml_path_index (nodedatadate);
367

    
368

    
369

    
370

    
371
CREATE TABLE xml_relation (
372
	relationid    NUMBER(20) PRIMARY KEY, -- unique id
373
	docid         VARCHAR2(250),          -- the docid of the package file
374
	                                      -- that this relation came from
375
        packagetype   VARCHAR2(250),          -- the type of the package
376
	subject       VARCHAR2(512) NOT NULL, -- the subject of the relation
377
	subdoctype    VARCHAR2(128),          -- the doctype of the subject
378
	relationship  VARCHAR2(128)  NOT NULL,-- the relationship type
379
	object        VARCHAR2(512) NOT NULL, -- the object of the relation
380
	objdoctype    VARCHAR2(128),          -- the doctype of the object
381
	CONSTRAINT xml_relation_uk UNIQUE (docid, subject, relationship, object),
382
	CONSTRAINT xml_relation_docid_fk
383
		FOREIGN KEY (docid) REFERENCES xml_documents
384
  );
385

    
386
CREATE SEQUENCE xml_relation_id_seq;
387

    
388
CREATE TRIGGER xml_relation_before_insert
389
BEFORE INSERT ON xml_relation FOR EACH ROW
390
BEGIN
391
  SELECT xml_relation_id_seq.nextval
392
    INTO :new.relationid
393
    FROM dual;
394
END;
395
/
396

    
397
/*
398
 * Table used to store all document identifiers for system metadata objects
399
 * similar restraints to identifier.  Cannot use identifier table for this 
400
 * purpose because then you have to worry about whether you insert the
401
 * data first or the systemMetadata first.
402
 */
403
CREATE TABLE systemMetadata (
404
   guid   VARCHAR2(2000),    -- the globally unique string identifier
405
   serial_version VARCHAR2(256), --the serial version of the object   
406
   date_uploaded DATE, -- the date/time the document was first submitted
407
   rights_holder VARCHAR2(250), --the user who has rights to the document, usually the first persons to upload it
408
   checksum VARCHAR2(512), --the checksum of the doc using the given algorithm (see below)
409
   checksum_algorithm VARCHAR2(250), --the algorithm used to calculate the checksum
410
   origin_member_node VARCHAR2(250), --the member node where the document was first uploaded
411
   authoritive_member_node VARCHAR2(250), --the member node that currently controls the document
412
   date_modified DATE, -- the last date/time that the file was changed
413
   submitter VARCHAR2(256), -- the user who originally submitted the doc
414
   object_format VARCHAR2(256), --the format of the object
415
   size VARCHAR2(256), --the size of the object
416
   	archived boolean,	 -- specifies whether this an archived object
417
   replication_allowed boolean,	 -- replication allowed
418
   number_replicas NUMBER(8), 	-- the number of replicas allowed
419
   obsoletes   VARCHAR2(2000),    -- the identifier of the record that this replaces
420
   obsoleted_by   VARCHAR2(2000),    -- the identifier of the record that replaces this record
421
   CONSTRAINT systemMetadata_pk 
422
		PRIMARY KEY (guid)
423
)
424

    
425
CREATE TABLE systemMetadataReplicationPolicy (
426
	guid VARCHAR2(2000),	-- the globally unique string identifier of the object that the system metadata describes
427
	member_node VARCHAR(250),	 -- replication member node
428
	policy VARCHAR2(2000),	 -- the policy (preferred, blocked, etc...TBD)
429
	CONSTRAINT systemMetadataReplicationPolicy_fk 
430
		FOREIGN KEY (guid) REFERENCES systemMetadata DEFERRABLE
431
);
432

    
433
CREATE TABLE systemMetadataReplicationStatus (
434
	guid VARCHAR2(2000),	-- the globally unique string identifier of the object that the system metadata describes
435
	member_node VARCHAR(250),	 -- replication member node
436
	status VARCHAR(250),	 -- replication status
437
	date_verified DATE, 	-- the date replication was verified   
438
	CONSTRAINT systemMetadataReplicationStatus_fk 
439
		FOREIGN KEY (guid) REFERENCES systemMetadata DEFERRABLE
440
);
441

    
442
/*
443
 * Table used to store all document identifiers in metacat.  Each identifier
444
 * has a globally unique, unconstrained string, which we will refer to as a
445
 * GUID, and a local metacat identifier, which consists of the docid
446
 * and revision fields. Each row maps one global identifier to the local
447
 * identifier (docid) used within metacat.
448
 */
449
CREATE TABLE identifier (
450
   guid   VARCHAR2(2000), -- the globally unique string identifier
451
   docid  VARCHAR2(250),  -- the local document id #
452
   rev    NUMBER(8)       -- the revision part of the local identifier
453
);
454

    
455
/*
456
 * accesssubtree -- table to store access subtree info
457
 */
458
CREATE TABLE xml_accesssubtree (
459
	docid		VARCHAR2(250),	-- the document id #
460
  rev 		NUMBER(10) DEFAULT 1, --the revision number of the docume
461
  controllevel VARCHAR2(50), -- the level it control -- document or subtree
462
  subtreeid VARCHAR2(250), -- the subtree id
463
	startnodeid	NUMBER(20),	-- the start node id of access subtree
464
  endnodeid NUMBER(20), -- the end node if of access subtree
465
  CONSTRAINT xml_accesssubtree_docid_fk
466
		FOREIGN KEY (docid) REFERENCES xml_documents
467
);
468

    
469
/*
470
 * Returnfields -- table to store combinations of returnfields requested
471
 *		   and the number of times this table is accessed
472
 */
473
CREATE TABLE xml_returnfield (
474
        returnfield_id     NUMBER(20),     -- the id for this returnfield entry
475
        returnfield_string VARCHAR2(2000), -- the returnfield string
476
        usage_count        NUMBER(20),     -- the number of times this string
477
                                           -- has been requested
478
        CONSTRAINT xml_returnfield_pk PRIMARY KEY (returnfield_id)
479
);
480
CREATE INDEX xml_returnfield_idx1 ON xml_returnfield(returnfield_string);
481

    
482
CREATE SEQUENCE xml_returnfield_id_seq;
483

    
484
CREATE TRIGGER xml_returnfield_before_insert
485
BEFORE INSERT ON xml_returnfield FOR EACH ROW
486
BEGIN
487
  SELECT xml_returnfield_id_seq.nextval
488
    INTO :new.returnfield_id
489
    FROM dual;
490
END;
491
/
492

    
493
/*
494
 * Queryresults -- table to store queryresults for a given docid
495
 * and returnfield_id
496
 */
497
CREATE TABLE xml_queryresult(
498
  queryresult_id       NUMBER(20),     -- id for this entry
499
  returnfield_id       NUMBER(20),     -- id for the returnfield corresponding to this entry
500
  docid                VARCHAR2(250),  -- docid of the document
501
  queryresult_string   VARCHAR2(4000), -- resultant text generated for this docid and given
502
  				       -- returnfield
503
  CONSTRAINT xml_queryresult_pk PRIMARY KEY (queryresult_id),
504
  CONSTRAINT xml_queryresult_searchid_fk
505
               FOREIGN KEY (returnfield_id) REFERENCES xml_returnfield
506
);
507

    
508
CREATE INDEX xml_queryresult_idx1 ON xml_queryresult (returnfield_id, docid);
509

    
510
CREATE SEQUENCE xml_queryresult_id_seq;
511

    
512
CREATE TRIGGER xml_queryresult_before_insert
513
BEFORE INSERT ON xml_queryresult FOR EACH ROW
514
BEGIN
515
 SELECT xml_queryresult_id_seq.nextval
516
   INTO :new.queryresult_id
517
   FROM dual;
518
END;
519
/
520

    
521

    
522

    
523

    
524
/*
525
 * Logging -- table to store metadata and data access log
526
 */
527
CREATE TABLE access_log (
528
  entryid       NUMBER(20),     -- the identifier for the log event
529
  ip_address    VARCHAR2(512),  -- the ip address inititiating the event
530
  user_agent    VARCHAR2(512),  -- the user agent for the request
531
  principal     VARCHAR2(512),  -- the user initiiating the event
532
  docid         VARCHAR2(250),	-- the document id #
533
  event         VARCHAR2(512),  -- the code symbolizing the event type
534
  date_logged   DATE,           -- the datetime on which the event occurred
535
  CONSTRAINT access_log_pk PRIMARY KEY (entryid)
536
);
537

    
538
CREATE SEQUENCE access_log_id_seq;
539
CREATE TRIGGER access_log_before_insert
540
BEFORE INSERT ON access_log FOR EACH ROW
541
BEGIN
542
  SELECT access_log_id_seq.nextval
543
    INTO :new.entryid
544
    FROM dual;
545
END;
546
/
547

    
548
/*
549
 * harvest_site_schedule -- table to store harvest sites and schedule info
550
 */
551
CREATE TABLE harvest_site_schedule (
552
  site_schedule_id NUMBER,         -- unique id
553
  documentlisturl  VARCHAR2(255),  -- URL of the site harvest document list
554
  ldapdn           VARCHAR2(255),  -- LDAP distinguished name for site account
555
  datenextharvest  DATE,           -- scheduled date of next harvest
556
  datelastharvest  DATE,           -- recorded date of last harvest
557
  updatefrequency  NUMBER,         -- the harvest update frequency
558
  unit             VARCHAR2(50),   -- update unit -- days weeks or months
559
  contact_email    VARCHAR2(50),   -- email address of the site contact person
560
  ldappwd          VARCHAR2(20),   -- LDAP password for site account
561
  CONSTRAINT harvest_site_schedule_pk PRIMARY KEY (site_schedule_id)
562
);
563

    
564
/*
565
 * harvest_log -- table to log entries for harvest operations
566
 */
567
CREATE TABLE harvest_log (
568
  harvest_log_id         NUMBER,         -- unique id
569
  harvest_date           DATE,           -- date of the current harvest
570
  status                 NUMBER,         -- non-zero indicates an error status
571
  message                VARCHAR2(1000), -- text message for this log entry
572
  harvest_operation_code VARCHAR2(30),   -- the type of harvest operation
573
  site_schedule_id       NUMBER,         -- site schedule id, or 0 if no site
574
  CONSTRAINT harvest_log_pk PRIMARY KEY (harvest_log_id)
575
);
576

    
577
/*
578
 * harvest_detail_log -- table to log detailed info about documents that
579
 *                       generated errors during the harvest
580
 */
581
CREATE TABLE harvest_detail_log (
582
  detail_log_id          NUMBER,         -- unique id
583
  harvest_log_id         NUMBER,         -- ponter to the related log entry
584
  scope                  VARCHAR2(50),   -- document scope
585
  identifier             NUMBER,         -- document identifier
586
  revision               NUMBER,         -- document revision
587
  document_url           VARCHAR2(255),  -- document URL
588
  error_message          VARCHAR2(1000), -- text error message
589
  document_type          VARCHAR2(100),  -- document type
590
  CONSTRAINT harvest_detail_log_pk PRIMARY KEY (detail_log_id),
591
  CONSTRAINT harvest_detail_log_fk
592
        FOREIGN KEY (harvest_log_id) REFERENCES harvest_log
593
);
594

    
595
/*
596
 * db_version -- table to store the version history of this database
597
 */
598
CREATE TABLE db_version (
599
  db_version_id   NUMBER(20),       -- the identifier for the version
600
  version         VARCHAR(250),     -- the version number
601
  status          NUMBER(20),       -- status of the version
602
  date_created    DATE,             -- the datetime on which the version was created
603
  CONSTRAINT db_version_pk PRIMARY KEY (db_version_id)
604
);
605

    
606
CREATE SEQUENCE db_version_id_seq;
607
CREATE TRIGGER db_version_before_insert
608
BEFORE INSERT ON db_version FOR EACH ROW
609
BEGIN
610
  SELECT db_version_id_seq.nextval
611
    INTO :new.db_version_id
612
    FROM dual;
613
END;
614
/
615

    
616
/*
617
 * scheduled_job -- table to store scheduled jobs
618
 */
619
CREATE TABLE scheduled_job (
620
  id NUMBER(20) NOT NULL default nextval('scheduled_job_id_seq'),
621
  date_created TIMESTAMP NOT NULL,
622
  date_updated TIMESTAMP NOT NULL,
623
  status VARCHAR2(64) NOT NULL,
624
  name VARCHAR2(512) NOT NULL,
625
  trigger_name VARCHAR2(512) NOT NULL,
626
  group_name VARCHAR2(512) NOT NULL,
627
  class_name VARCHAR2(1024) NOT NULL,
628
  start_time TIMESTAMP NOT NULL,
629
  interval_value NUMBER NOT NULL,
630
  interval_unit VARCHAR2(8) NOT NULL,
631
  CONSTRAINT scheduled_job_pk PRIMARY KEY (id),
632
  CONSTRAINT scheduled_job_uk UNIQUE (name)
633
);
634

    
635
CREATE SEQUENCE scheduled_job_id_seq;
636
CREATE TRIGGER scheduled_job_before_insert
637
BEFORE INSERT ON scheduled_job FOR EACH ROW
638
BEGIN
639
  SELECT scheduled_job_id_seq.nextval
640
    INTO :new.id
641
    FROM dual;
642
END;
643
/
644

    
645
/*
646
 * scheduled_job_params -- table to store scheduled job parameters
647
 */
648
CREATE TABLE scheduled_job_params (
649
  id NUMBER(20)  NOT NULL default nextval('scheduled_job_params_id_seq'),
650
  date_created TIMESTAMP NOT NULL,
651
  date_updated TIMESTAMP  NOT NULL,
652
  status VARCHAR2(64)  NOT NULL,
653
  job_id NUMBER(20) NOT NULL,
654
  key VARCHAR2(64) NOT NULL,
655
  value VARCHAR2(1024) NOT NULL,
656
  CONSTRAINT scheduled_job_params_pk PRIMARY KEY (id),
657
  CONSTRAINT scheduled_job_params_fk
658
        FOREIGN KEY (job_id) REFERENCES scheduled_job(id)
659
);
660

    
661
CREATE SEQUENCE scheduled_job_params_id_seq;
662
CREATE TRIGGER scheduled_job_params_before_insert
663
BEFORE INSERT ON scheduled_job_params FOR EACH ROW
664
BEGIN
665
  SELECT scheduled_job_id_params_seq.nextval
666
    INTO :new.id
667
    FROM dual;
668
END;
669
/
670

    
(51-51/53)