2 * Bacula Catalog Database Create record interface routines
4 * Kern Sibbald, March 2000
10 Copyright (C) 2000-2003 Kern Sibbald and John Walker
12 This program is free software; you can redistribute it and/or
13 modify it under the terms of the GNU General Public License as
14 published by the Free Software Foundation; either version 2 of
15 the License, or (at your option) any later version.
17 This program is distributed in the hope that it will be useful,
18 but WITHOUT ANY WARRANTY; without even the implied warranty of
19 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
20 General Public License for more details.
22 You should have received a copy of the GNU General Public
23 License along with this program; if not, write to the Free
24 Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
29 /* The following is necessary so that we do not include
30 * the dummy external definition of DB.
32 #define __SQL_C /* indicate that this is sql.c */
37 #if HAVE_MYSQL || HAVE_SQLITE || HAVE_POSTGRESQL
39 /* -----------------------------------------------------------------------
41 * Generic Routines (or almost generic)
43 * -----------------------------------------------------------------------
46 /* Forward referenced subroutines */
47 static int db_create_file_record(JCR *jcr, B_DB *mdb, ATTR_DBR *ar);
48 static int db_create_filename_record(JCR *jcr, B_DB *mdb, ATTR_DBR *ar);
49 static int db_create_path_record(JCR *jcr, B_DB *mdb, ATTR_DBR *ar);
52 /* Imported subroutines */
53 extern void print_dashes(B_DB *mdb);
54 extern void print_result(B_DB *mdb);
55 extern int QueryDB(char *file, int line, JCR *jcr, B_DB *db, char *select_cmd);
56 extern int InsertDB(char *file, int line, JCR *jcr, B_DB *db, char *select_cmd);
57 extern int UpdateDB(char *file, int line, JCR *jcr, B_DB *db, char *update_cmd);
58 extern void split_path_and_filename(JCR *jcr, B_DB *mdb, char *fname);
61 /* Create a new record for the Job
62 * Returns: 0 on failure
66 db_create_job_record(JCR *jcr, B_DB *mdb, JOB_DBR *jr)
68 char dt[MAX_TIME_LENGTH];
77 stime = jr->SchedTime;
80 localtime_r(&stime, &tm);
81 strftime(dt, sizeof(dt), "%Y-%m-%d %T", &tm);
82 JobTDate = (utime_t)stime;
86 "INSERT INTO Job (Job,Name,Type,Level,JobStatus,SchedTime,JobTDate) VALUES \
87 ('%s','%s','%c','%c','%c','%s',%s)",
88 jr->Job, jr->Name, (char)(jr->Type), (char)(jr->Level),
89 (char)(jr->JobStatus), dt, edit_uint64(JobTDate, ed1));
91 if (!INSERT_DB(jcr, mdb, mdb->cmd)) {
92 Mmsg2(&mdb->errmsg, _("Create DB Job record %s failed. ERR=%s\n"),
93 mdb->cmd, sql_strerror(mdb));
97 jr->JobId = sql_insert_id(mdb, _("Job"));
104 /* Create a JobMedia record for medium used this job
105 * Returns: 0 on failure
109 db_create_jobmedia_record(JCR *jcr, B_DB *mdb, JOBMEDIA_DBR *jm)
115 #ifdef not_used_in_new_code
116 Mmsg(&mdb->cmd, "SELECT JobId, MediaId FROM JobMedia WHERE \
117 JobId=%d AND MediaId=%d", jm->JobId, jm->MediaId);
120 if (QUERY_DB(jcr, mdb, mdb->cmd)) {
121 mdb->num_rows = sql_num_rows(mdb);
122 if (mdb->num_rows > 0) {
123 Mmsg0(&mdb->errmsg, _("Create JobMedia failed. Record already exists.\n"));
124 sql_free_result(mdb);
126 Dmsg0(0, "Already have JobMedia record\n");
129 sql_free_result(mdb);
133 /* Now get count for VolIndex */
134 Mmsg(&mdb->cmd, "SELECT count(*) from JobMedia");
135 count = get_sql_record_max(jcr, mdb);
143 "INSERT INTO JobMedia (JobId,MediaId,FirstIndex,LastIndex,\
144 StartFile,EndFile,StartBlock,EndBlock,VolIndex) \
145 VALUES (%u,%u,%u,%u,%u,%u,%u,%u,%u)",
146 jm->JobId, jm->MediaId, jm->FirstIndex, jm->LastIndex,
147 jm->StartFile, jm->EndFile, jm->StartBlock, jm->EndBlock,count);
150 if (!INSERT_DB(jcr, mdb, mdb->cmd)) {
151 Mmsg2(&mdb->errmsg, _("Create db JobMedia record %s failed. ERR=%s\n"), mdb->cmd,
158 Dmsg0(30, "Return from JobMedia\n");
164 /* Create Unique Pool record
165 * Returns: 0 on failure
169 db_create_pool_record(JCR *jcr, B_DB *mdb, POOL_DBR *pr)
172 char ed1[30], ed2[30], ed3[50];
174 Dmsg0(200, "In create pool\n");
176 Mmsg(&mdb->cmd, "SELECT PoolId,Name FROM Pool WHERE Name='%s'", pr->Name);
177 Dmsg1(200, "selectpool: %s\n", mdb->cmd);
179 if (QUERY_DB(jcr, mdb, mdb->cmd)) {
181 mdb->num_rows = sql_num_rows(mdb);
183 if (mdb->num_rows > 0) {
184 Mmsg1(&mdb->errmsg, _("pool record %s already exists\n"), pr->Name);
185 sql_free_result(mdb);
189 sql_free_result(mdb);
194 "INSERT INTO Pool (Name,NumVols,MaxVols,UseOnce,UseCatalog,\
195 AcceptAnyVolume,AutoPrune,Recycle,VolRetention,VolUseDuration,\
196 MaxVolJobs,MaxVolFiles,MaxVolBytes,PoolType,LabelFormat) \
197 VALUES ('%s',%u,%u,%d,%d,%d,%d,%d,%s,%s,%u,%u,%s,'%s','%s')",
199 pr->NumVols, pr->MaxVols,
200 pr->UseOnce, pr->UseCatalog,
202 pr->AutoPrune, pr->Recycle,
203 edit_uint64(pr->VolRetention, ed1),
204 edit_uint64(pr->VolUseDuration, ed2),
205 pr->MaxVolJobs, pr->MaxVolFiles,
206 edit_uint64(pr->MaxVolBytes, ed3),
207 pr->PoolType, pr->LabelFormat);
208 Dmsg1(200, "Create Pool: %s\n", mdb->cmd);
209 if (!INSERT_DB(jcr, mdb, mdb->cmd)) {
210 Mmsg2(&mdb->errmsg, _("Create db Pool record %s failed: ERR=%s\n"),
211 mdb->cmd, sql_strerror(mdb));
215 pr->PoolId = sql_insert_id(mdb, _("Pool"));
225 * Create Media record. VolumeName and non-zero Slot must be unique
227 * Returns: 0 on failure
231 db_create_media_record(JCR *jcr, B_DB *mdb, MEDIA_DBR *mr)
234 char ed1[30], ed2[30], ed3[30], ed4[30], ed5[30], ed6[50], ed7[50];
238 Mmsg(&mdb->cmd, "SELECT MediaId FROM Media WHERE VolumeName='%s'",
240 Dmsg1(110, "selectpool: %s\n", mdb->cmd);
242 if (QUERY_DB(jcr, mdb, mdb->cmd)) {
243 mdb->num_rows = sql_num_rows(mdb);
244 if (mdb->num_rows > 0) {
245 Mmsg1(&mdb->errmsg, _("Volume \"%s\" already exists.\n"), mr->VolumeName);
246 sql_free_result(mdb);
250 sql_free_result(mdb);
253 /* Make sure that if InChanger is non-zero any other identical slot
254 * has InChanger zero.
256 db_make_inchanger_unique(jcr, mdb, mr);
260 "INSERT INTO Media (VolumeName,MediaType,PoolId,MaxVolBytes,VolCapacityBytes,"
261 "Recycle,VolRetention,VolUseDuration,MaxVolJobs,MaxVolFiles,"
262 "VolStatus,Slot,VolBytes,InChanger,VolReadTime,VolWriteTime) "
263 "VALUES ('%s','%s',%u,%s,%s,%d,%s,%s,%u,%u,'%s',%d,%s,%d,%s,%s)",
265 mr->MediaType, mr->PoolId,
266 edit_uint64(mr->MaxVolBytes,ed1),
267 edit_uint64(mr->VolCapacityBytes, ed2),
269 edit_uint64(mr->VolRetention, ed3),
270 edit_uint64(mr->VolUseDuration, ed4),
275 edit_uint64(mr->VolBytes, ed5),
277 edit_uint64(mr->VolReadTime, ed6),
278 edit_uint64(mr->VolWriteTime, ed7));
281 Dmsg1(500, "Create Volume: %s\n", mdb->cmd);
282 if (!INSERT_DB(jcr, mdb, mdb->cmd)) {
283 Mmsg2(&mdb->errmsg, _("Create DB Media record %s failed. ERR=%s\n"),
284 mdb->cmd, sql_strerror(mdb));
287 mr->MediaId = sql_insert_id(mdb, _("Media"));
290 char dt[MAX_TIME_LENGTH];
291 localtime_r(&mr->LabelDate, &tm);
292 strftime(dt, sizeof(dt), "%Y-%m-%d %T", &tm);
293 Mmsg(&mdb->cmd, "UPDATE Media SET LabelDate='%s' "
294 "WHERE MediaId=%d", dt, mr->MediaId);
295 stat = UPDATE_DB(jcr, mdb, mdb->cmd);
305 * Create a Unique record for the client -- no duplicates
306 * Returns: 0 on failure
307 * 1 on success with id in cr->ClientId
309 int db_create_client_record(JCR *jcr, B_DB *mdb, CLIENT_DBR *cr)
313 char ed1[30], ed2[30];
316 Mmsg(&mdb->cmd, "SELECT ClientId,Uname FROM Client WHERE Name='%s'", cr->Name);
319 if (QUERY_DB(jcr, mdb, mdb->cmd)) {
321 mdb->num_rows = sql_num_rows(mdb);
323 /* If more than one, report error, but return first row */
324 if (mdb->num_rows > 1) {
325 Mmsg1(&mdb->errmsg, _("More than one Client!: %d\n"), (int)(mdb->num_rows));
326 Jmsg(jcr, M_ERROR, 0, "%s", mdb->errmsg);
328 if (mdb->num_rows >= 1) {
329 if ((row = sql_fetch_row(mdb)) == NULL) {
330 Mmsg1(&mdb->errmsg, _("error fetching Client row: %s\n"), sql_strerror(mdb));
331 Jmsg(jcr, M_ERROR, 0, "%s", mdb->errmsg);
332 sql_free_result(mdb);
336 cr->ClientId = atoi(row[0]);
338 bstrncpy(cr->Uname, row[1], sizeof(cr->Uname));
340 cr->Uname[0] = 0; /* no name */
342 sql_free_result(mdb);
346 sql_free_result(mdb);
350 Mmsg(&mdb->cmd, "INSERT INTO Client (Name, Uname, AutoPrune, \
351 FileRetention, JobRetention) VALUES \
352 ('%s', '%s', %d, %s, %s)", cr->Name, cr->Uname, cr->AutoPrune,
353 edit_uint64(cr->FileRetention, ed1),
354 edit_uint64(cr->JobRetention, ed2));
356 if (!INSERT_DB(jcr, mdb, mdb->cmd)) {
357 Mmsg2(&mdb->errmsg, _("Create DB Client record %s failed. ERR=%s\n"),
358 mdb->cmd, sql_strerror(mdb));
359 Jmsg(jcr, M_ERROR, 0, "%s", mdb->errmsg);
363 cr->ClientId = sql_insert_id(mdb, _("Client"));
372 * Create a Unique record for the counter -- no duplicates
373 * Returns: 0 on failure
374 * 1 on success with counter filled in
376 int db_create_counter_record(JCR *jcr, B_DB *mdb, COUNTER_DBR *cr)
382 memset(&mcr, 0, sizeof(mcr));
383 bstrncpy(mcr.Counter, cr->Counter, sizeof(mcr.Counter));
384 if (db_get_counter_record(jcr, mdb, &mcr)) {
385 memcpy(cr, &mcr, sizeof(COUNTER_DBR));
391 Mmsg(&mdb->cmd, "INSERT INTO Counters (Counter,MinValue,MaxValue,CurrentValue,"
392 "WrapCounter) VALUES ('%s','%d','%d','%d','%s')",
393 cr->Counter, cr->MinValue, cr->MaxValue, cr->CurrentValue,
396 if (!INSERT_DB(jcr, mdb, mdb->cmd)) {
397 Mmsg2(&mdb->errmsg, _("Create DB Counters record %s failed. ERR=%s\n"),
398 mdb->cmd, sql_strerror(mdb));
399 Jmsg(jcr, M_ERROR, 0, "%s", mdb->errmsg);
410 * Create a FileSet record. This record is unique in the
411 * name and the MD5 signature of the include/exclude sets.
412 * Returns: 0 on failure
413 * 1 on success with FileSetId in record
415 int db_create_fileset_record(JCR *jcr, B_DB *mdb, FILESET_DBR *fsr)
422 fsr->created = false;
423 Mmsg(&mdb->cmd, "SELECT FileSetId,CreateTime FROM FileSet WHERE "
424 "FileSet='%s' AND MD5='%s'", fsr->FileSet, fsr->MD5);
427 if (QUERY_DB(jcr, mdb, mdb->cmd)) {
429 mdb->num_rows = sql_num_rows(mdb);
431 if (mdb->num_rows > 1) {
432 Mmsg1(&mdb->errmsg, _("More than one FileSet!: %d\n"), (int)(mdb->num_rows));
433 Jmsg(jcr, M_ERROR, 0, "%s", mdb->errmsg);
435 if (mdb->num_rows >= 1) {
436 if ((row = sql_fetch_row(mdb)) == NULL) {
437 Mmsg1(&mdb->errmsg, _("error fetching FileSet row: ERR=%s\n"), sql_strerror(mdb));
438 Jmsg(jcr, M_ERROR, 0, "%s", mdb->errmsg);
439 sql_free_result(mdb);
443 fsr->FileSetId = atoi(row[0]);
444 if (row[1] == NULL) {
445 fsr->cCreateTime[0] = 0;
447 bstrncpy(fsr->cCreateTime, row[1], sizeof(fsr->cCreateTime));
449 sql_free_result(mdb);
453 sql_free_result(mdb);
456 if (fsr->CreateTime == 0 && fsr->cCreateTime[0] == 0) {
457 fsr->CreateTime = time(NULL);
459 localtime_r(&fsr->CreateTime, &tm);
460 strftime(fsr->cCreateTime, sizeof(fsr->cCreateTime), "%Y-%m-%d %T", &tm);
463 Mmsg(&mdb->cmd, "INSERT INTO FileSet (FileSet,MD5,CreateTime) "
464 "VALUES ('%s','%s','%s')", fsr->FileSet, fsr->MD5, fsr->cCreateTime);
466 if (!INSERT_DB(jcr, mdb, mdb->cmd)) {
467 Mmsg2(&mdb->errmsg, _("Create DB FileSet record %s failed. ERR=%s\n"),
468 mdb->cmd, sql_strerror(mdb));
469 Jmsg(jcr, M_ERROR, 0, "%s", mdb->errmsg);
473 fsr->FileSetId = sql_insert_id(mdb, _("FileSet"));
486 * dev_t st_dev; * device *
487 * ino_t st_ino; * inode *
488 * mode_t st_mode; * protection *
489 * nlink_t st_nlink; * number of hard links *
490 * uid_t st_uid; * user ID of owner *
491 * gid_t st_gid; * group ID of owner *
492 * dev_t st_rdev; * device type (if inode device) *
493 * off_t st_size; * total size, in bytes *
494 * unsigned long st_blksize; * blocksize for filesystem I/O *
495 * unsigned long st_blocks; * number of blocks allocated *
496 * time_t st_atime; * time of last access *
497 * time_t st_mtime; * time of last modification *
498 * time_t st_ctime; * time of last inode change *
505 * Create File record in B_DB
507 * In order to reduce database size, we store the File attributes,
508 * the FileName, and the Path separately. In principle, there
509 * is a single FileName record and a single Path record, no matter
510 * how many times it occurs. This is this subroutine, we separate
511 * the file and the path and create three database records.
513 int db_create_file_attributes_record(JCR *jcr, B_DB *mdb, ATTR_DBR *ar)
516 Dmsg1(100, "Fname=%s\n", ar->fname);
517 Dmsg0(50, "put_file_into_catalog\n");
519 * Make sure we have an acceptable attributes record.
521 if (!(ar->Stream == STREAM_UNIX_ATTRIBUTES ||
522 ar->Stream == STREAM_UNIX_ATTRIBUTES_EX)) {
523 Mmsg0(&mdb->errmsg, _("Attempt to put non-attributes into catalog\n"));
524 Jmsg(jcr, M_ERROR, 0, "%s", mdb->errmsg);
530 split_path_and_filename(jcr, mdb, ar->fname);
532 if (!db_create_filename_record(jcr, mdb, ar)) {
536 Dmsg1(500, "db_create_filename_record: %s\n", mdb->esc_name);
539 if (!db_create_path_record(jcr, mdb, ar)) {
543 Dmsg1(500, "db_create_path_record: %s\n", mdb->esc_name);
545 /* Now create master File record */
546 if (!db_create_file_record(jcr, mdb, ar)) {
550 Dmsg0(500, "db_create_file_record OK\n");
552 Dmsg3(100, "CreateAttributes Path=%s File=%s FilenameId=%d\n", mdb->path, mdb->fname, ar->FilenameId);
558 * This is the master File entry containing the attributes.
559 * The filename and path records have already been created.
561 static int db_create_file_record(JCR *jcr, B_DB *mdb, ATTR_DBR *ar)
567 ASSERT(ar->FilenameId);
571 "INSERT INTO File (FileIndex,JobId,PathId,FilenameId,"
572 "LStat,MD5) VALUES (%u,%u,%u,%u,'%s','0')",
573 ar->FileIndex, ar->JobId, ar->PathId, ar->FilenameId,
576 if (!INSERT_DB(jcr, mdb, mdb->cmd)) {
577 Mmsg2(&mdb->errmsg, _("Create db File record %s failed. ERR=%s"),
578 mdb->cmd, sql_strerror(mdb));
579 Jmsg(jcr, M_ERROR, 0, "%s", mdb->errmsg);
583 ar->FileId = sql_insert_id(mdb, _("File"));
589 /* Create a Unique record for the Path -- no duplicates */
590 static int db_create_path_record(JCR *jcr, B_DB *mdb, ATTR_DBR *ar)
595 mdb->esc_name = check_pool_memory_size(mdb->esc_name, 2*mdb->pnl+2);
596 db_escape_string(mdb->esc_name, mdb->path, mdb->pnl);
598 if (mdb->cached_path_id != 0 && mdb->cached_path_len == mdb->pnl &&
599 strcmp(mdb->cached_path, mdb->path) == 0) {
600 ar->PathId = mdb->cached_path_id;
604 Mmsg(&mdb->cmd, "SELECT PathId FROM Path WHERE Path='%s'", mdb->esc_name);
606 if (QUERY_DB(jcr, mdb, mdb->cmd)) {
607 mdb->num_rows = sql_num_rows(mdb);
608 if (mdb->num_rows > 1) {
610 Mmsg2(&mdb->errmsg, _("More than one Path!: %s for path: %s\n"),
611 edit_uint64(mdb->num_rows, ed1), mdb->path);
612 Jmsg(jcr, M_WARNING, 0, "%s", mdb->errmsg);
614 /* Even if there are multiple paths, take the first one */
615 if (mdb->num_rows >= 1) {
616 if ((row = sql_fetch_row(mdb)) == NULL) {
617 Mmsg1(&mdb->errmsg, _("error fetching row: %s\n"), sql_strerror(mdb));
618 Jmsg(jcr, M_ERROR, 0, "%s", mdb->errmsg);
619 sql_free_result(mdb);
624 ar->PathId = atoi(row[0]);
625 sql_free_result(mdb);
627 if (ar->PathId != mdb->cached_path_id) {
628 mdb->cached_path_id = ar->PathId;
629 mdb->cached_path_len = mdb->pnl;
630 pm_strcpy(&mdb->cached_path, mdb->path);
636 sql_free_result(mdb);
639 Mmsg(&mdb->cmd, "INSERT INTO Path (Path) VALUES ('%s')", mdb->esc_name);
641 if (!INSERT_DB(jcr, mdb, mdb->cmd)) {
642 Mmsg2(&mdb->errmsg, _("Create db Path record %s failed. ERR=%s\n"),
643 mdb->cmd, sql_strerror(mdb));
644 Jmsg(jcr, M_ERROR, 0, "%s", mdb->errmsg);
648 ar->PathId = sql_insert_id(mdb, _("Path"));
653 if (stat && ar->PathId != mdb->cached_path_id) {
654 mdb->cached_path_id = ar->PathId;
655 mdb->cached_path_len = mdb->pnl;
656 pm_strcpy(&mdb->cached_path, mdb->path);
661 /* Create a Unique record for the filename -- no duplicates */
662 static int db_create_filename_record(JCR *jcr, B_DB *mdb, ATTR_DBR *ar)
666 mdb->esc_name = check_pool_memory_size(mdb->esc_name, 2*mdb->fnl+2);
667 db_escape_string(mdb->esc_name, mdb->fname, mdb->fnl);
669 Mmsg(&mdb->cmd, "SELECT FilenameId FROM Filename WHERE Name='%s'", mdb->esc_name);
671 if (QUERY_DB(jcr, mdb, mdb->cmd)) {
672 mdb->num_rows = sql_num_rows(mdb);
673 if (mdb->num_rows > 1) {
675 Mmsg2(&mdb->errmsg, _("More than one Filename! %s for file: %s\n"),
676 edit_uint64(mdb->num_rows, ed1), mdb->fname);
677 Jmsg(jcr, M_WARNING, 0, "%s", mdb->errmsg);
679 if (mdb->num_rows >= 1) {
680 if ((row = sql_fetch_row(mdb)) == NULL) {
681 Mmsg2(&mdb->errmsg, _("Error fetching row for file=%s: ERR=%s\n"),
682 mdb->fname, sql_strerror(mdb));
683 Jmsg(jcr, M_ERROR, 0, "%s", mdb->errmsg);
686 ar->FilenameId = atoi(row[0]);
688 sql_free_result(mdb);
689 return ar->FilenameId > 0;
691 sql_free_result(mdb);
694 Mmsg(&mdb->cmd, "INSERT INTO Filename (Name) VALUES ('%s')", mdb->esc_name);
696 if (!INSERT_DB(jcr, mdb, mdb->cmd)) {
697 Mmsg2(&mdb->errmsg, _("Create db Filename record %s failed. ERR=%s\n"),
698 mdb->cmd, sql_strerror(mdb));
699 Jmsg(jcr, M_ERROR, 0, "%s", mdb->errmsg);
702 ar->FilenameId = sql_insert_id(mdb, _("Filename"));
704 return ar->FilenameId > 0;
707 #endif /* HAVE_MYSQL || HAVE_SQLITE || HAVE_POSTGRESQL */