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(const char *file, int line, JCR *jcr, B_DB *db, char *select_cmd);
56 extern int InsertDB(const char *file, int line, JCR *jcr, B_DB *db, char *select_cmd);
57 extern int UpdateDB(const char *file, int line, JCR *jcr, B_DB *db, char *update_cmd);
58 extern void split_path_and_file(JCR *jcr, B_DB *mdb, const 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->JobType), (char)(jr->JobLevel),
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: false on failure
109 db_create_jobmedia_record(JCR *jcr, B_DB *mdb, JOBMEDIA_DBR *jm)
116 /* Now get count for VolIndex */
117 Mmsg(mdb->cmd, "SELECT count(*) from JobMedia");
118 count = get_sql_record_max(jcr, mdb);
125 "INSERT INTO JobMedia (JobId,MediaId,FirstIndex,LastIndex,"
126 "StartFile,EndFile,StartBlock,EndBlock,VolIndex) "
127 "VALUES (%u,%u,%u,%u,%u,%u,%u,%u,%u)",
128 jm->JobId, jm->MediaId, jm->FirstIndex, jm->LastIndex,
129 jm->StartFile, jm->EndFile, jm->StartBlock, jm->EndBlock,count);
131 Dmsg0(300, mdb->cmd);
132 if (!INSERT_DB(jcr, mdb, mdb->cmd)) {
133 Mmsg2(&mdb->errmsg, _("Create JobMedia record %s failed: ERR=%s\n"), mdb->cmd,
137 /* Worked, now update the Media record with the EndFile and EndBlock */
139 "UPDATE Media SET EndFile=%u, EndBlock=%u WHERE MediaId=%u",
140 jm->EndFile, jm->EndBlock, jm->MediaId);
141 if (!UPDATE_DB(jcr, mdb, mdb->cmd)) {
142 Mmsg2(&mdb->errmsg, _("Update Media record %s failed: ERR=%s\n"), mdb->cmd,
148 Dmsg0(300, "Return from JobMedia\n");
154 /* Create Unique Pool record
155 * Returns: 0 on failure
159 db_create_pool_record(JCR *jcr, B_DB *mdb, POOL_DBR *pr)
162 char ed1[30], ed2[30], ed3[50];
164 Dmsg0(200, "In create pool\n");
166 Mmsg(mdb->cmd, "SELECT PoolId,Name FROM Pool WHERE Name='%s'", pr->Name);
167 Dmsg1(200, "selectpool: %s\n", mdb->cmd);
169 if (QUERY_DB(jcr, mdb, mdb->cmd)) {
170 mdb->num_rows = sql_num_rows(mdb);
171 if (mdb->num_rows > 0) {
172 Mmsg1(&mdb->errmsg, _("pool record %s already exists\n"), pr->Name);
173 sql_free_result(mdb);
177 sql_free_result(mdb);
182 "INSERT INTO Pool (Name,NumVols,MaxVols,UseOnce,UseCatalog,\
183 AcceptAnyVolume,AutoPrune,Recycle,VolRetention,VolUseDuration,\
184 MaxVolJobs,MaxVolFiles,MaxVolBytes,PoolType,LabelFormat) \
185 VALUES ('%s',%u,%u,%d,%d,%d,%d,%d,%s,%s,%u,%u,%s,'%s','%s')",
187 pr->NumVols, pr->MaxVols,
188 pr->UseOnce, pr->UseCatalog,
190 pr->AutoPrune, pr->Recycle,
191 edit_uint64(pr->VolRetention, ed1),
192 edit_uint64(pr->VolUseDuration, ed2),
193 pr->MaxVolJobs, pr->MaxVolFiles,
194 edit_uint64(pr->MaxVolBytes, ed3),
195 pr->PoolType, pr->LabelFormat);
196 Dmsg1(200, "Create Pool: %s\n", mdb->cmd);
197 if (!INSERT_DB(jcr, mdb, mdb->cmd)) {
198 Mmsg2(&mdb->errmsg, _("Create db Pool record %s failed: ERR=%s\n"),
199 mdb->cmd, sql_strerror(mdb));
203 pr->PoolId = sql_insert_id(mdb, _("Pool"));
213 * Create Media record. VolumeName and non-zero Slot must be unique
215 * Returns: 0 on failure
219 db_create_media_record(JCR *jcr, B_DB *mdb, MEDIA_DBR *mr)
222 char ed1[30], ed2[30], ed3[30], ed4[30], ed5[30], ed6[50], ed7[50];
226 Mmsg(mdb->cmd, "SELECT MediaId FROM Media WHERE VolumeName='%s'",
228 Dmsg1(300, "selectpool: %s\n", mdb->cmd);
230 if (QUERY_DB(jcr, mdb, mdb->cmd)) {
231 mdb->num_rows = sql_num_rows(mdb);
232 if (mdb->num_rows > 0) {
233 Mmsg1(&mdb->errmsg, _("Volume \"%s\" already exists.\n"), mr->VolumeName);
234 sql_free_result(mdb);
238 sql_free_result(mdb);
243 "INSERT INTO Media (VolumeName,MediaType,PoolId,MaxVolBytes,VolCapacityBytes,"
244 "Recycle,VolRetention,VolUseDuration,MaxVolJobs,MaxVolFiles,"
245 "VolStatus,Slot,VolBytes,InChanger,VolReadTime,VolWriteTime,"
247 "VALUES ('%s','%s',%u,%s,%s,%d,%s,%s,%u,%u,'%s',%d,%s,%d,%s,%s,0,0)",
249 mr->MediaType, mr->PoolId,
250 edit_uint64(mr->MaxVolBytes,ed1),
251 edit_uint64(mr->VolCapacityBytes, ed2),
253 edit_uint64(mr->VolRetention, ed3),
254 edit_uint64(mr->VolUseDuration, ed4),
259 edit_uint64(mr->VolBytes, ed5),
261 edit_uint64(mr->VolReadTime, ed6),
262 edit_uint64(mr->VolWriteTime, ed7));
265 Dmsg1(500, "Create Volume: %s\n", mdb->cmd);
266 if (!INSERT_DB(jcr, mdb, mdb->cmd)) {
267 Mmsg2(&mdb->errmsg, _("Create DB Media record %s failed. ERR=%s\n"),
268 mdb->cmd, sql_strerror(mdb));
271 mr->MediaId = sql_insert_id(mdb, _("Media"));
274 char dt[MAX_TIME_LENGTH];
275 localtime_r(&mr->LabelDate, &tm);
276 strftime(dt, sizeof(dt), "%Y-%m-%d %T", &tm);
277 Mmsg(mdb->cmd, "UPDATE Media SET LabelDate='%s' "
278 "WHERE MediaId=%d", dt, mr->MediaId);
279 stat = UPDATE_DB(jcr, mdb, mdb->cmd);
284 * Make sure that if InChanger is non-zero any other identical slot
285 * has InChanger zero.
287 db_make_inchanger_unique(jcr, mdb, mr);
296 * Create a Unique record for the client -- no duplicates
297 * Returns: 0 on failure
298 * 1 on success with id in cr->ClientId
300 int db_create_client_record(JCR *jcr, B_DB *mdb, CLIENT_DBR *cr)
304 char ed1[30], ed2[30];
307 Mmsg(mdb->cmd, "SELECT ClientId,Uname FROM Client WHERE Name='%s'", cr->Name);
310 if (QUERY_DB(jcr, mdb, mdb->cmd)) {
311 mdb->num_rows = sql_num_rows(mdb);
312 /* If more than one, report error, but return first row */
313 if (mdb->num_rows > 1) {
314 Mmsg1(&mdb->errmsg, _("More than one Client!: %d\n"), (int)(mdb->num_rows));
315 Jmsg(jcr, M_ERROR, 0, "%s", mdb->errmsg);
317 if (mdb->num_rows >= 1) {
318 if ((row = sql_fetch_row(mdb)) == NULL) {
319 Mmsg1(&mdb->errmsg, _("error fetching Client row: %s\n"), sql_strerror(mdb));
320 Jmsg(jcr, M_ERROR, 0, "%s", mdb->errmsg);
321 sql_free_result(mdb);
325 cr->ClientId = atoi(row[0]);
327 bstrncpy(cr->Uname, row[1], sizeof(cr->Uname));
329 cr->Uname[0] = 0; /* no name */
331 sql_free_result(mdb);
335 sql_free_result(mdb);
339 Mmsg(mdb->cmd, "INSERT INTO Client (Name, Uname, AutoPrune, \
340 FileRetention, JobRetention) VALUES \
341 ('%s', '%s', %d, %s, %s)", cr->Name, cr->Uname, cr->AutoPrune,
342 edit_uint64(cr->FileRetention, ed1),
343 edit_uint64(cr->JobRetention, ed2));
345 if (!INSERT_DB(jcr, mdb, mdb->cmd)) {
346 Mmsg2(&mdb->errmsg, _("Create DB Client record %s failed. ERR=%s\n"),
347 mdb->cmd, sql_strerror(mdb));
348 Jmsg(jcr, M_ERROR, 0, "%s", mdb->errmsg);
352 cr->ClientId = sql_insert_id(mdb, _("Client"));
361 * Create a Unique record for the counter -- no duplicates
362 * Returns: 0 on failure
363 * 1 on success with counter filled in
365 int db_create_counter_record(JCR *jcr, B_DB *mdb, COUNTER_DBR *cr)
371 memset(&mcr, 0, sizeof(mcr));
372 bstrncpy(mcr.Counter, cr->Counter, sizeof(mcr.Counter));
373 if (db_get_counter_record(jcr, mdb, &mcr)) {
374 memcpy(cr, &mcr, sizeof(COUNTER_DBR));
380 Mmsg(mdb->cmd, "INSERT INTO Counters (Counter,MinValue,MaxValue,CurrentValue,"
381 "WrapCounter) VALUES ('%s','%d','%d','%d','%s')",
382 cr->Counter, cr->MinValue, cr->MaxValue, cr->CurrentValue,
385 if (!INSERT_DB(jcr, mdb, mdb->cmd)) {
386 Mmsg2(&mdb->errmsg, _("Create DB Counters record %s failed. ERR=%s\n"),
387 mdb->cmd, sql_strerror(mdb));
388 Jmsg(jcr, M_ERROR, 0, "%s", mdb->errmsg);
399 * Create a FileSet record. This record is unique in the
400 * name and the MD5 signature of the include/exclude sets.
401 * Returns: 0 on failure
402 * 1 on success with FileSetId in record
404 int db_create_fileset_record(JCR *jcr, B_DB *mdb, FILESET_DBR *fsr)
411 fsr->created = false;
412 Mmsg(mdb->cmd, "SELECT FileSetId,CreateTime FROM FileSet WHERE "
413 "FileSet='%s' AND MD5='%s'", fsr->FileSet, fsr->MD5);
416 if (QUERY_DB(jcr, mdb, mdb->cmd)) {
417 mdb->num_rows = sql_num_rows(mdb);
418 if (mdb->num_rows > 1) {
419 Mmsg1(&mdb->errmsg, _("More than one FileSet!: %d\n"), (int)(mdb->num_rows));
420 Jmsg(jcr, M_ERROR, 0, "%s", mdb->errmsg);
422 if (mdb->num_rows >= 1) {
423 if ((row = sql_fetch_row(mdb)) == NULL) {
424 Mmsg1(&mdb->errmsg, _("error fetching FileSet row: ERR=%s\n"), sql_strerror(mdb));
425 Jmsg(jcr, M_ERROR, 0, "%s", mdb->errmsg);
426 sql_free_result(mdb);
430 fsr->FileSetId = atoi(row[0]);
431 if (row[1] == NULL) {
432 fsr->cCreateTime[0] = 0;
434 bstrncpy(fsr->cCreateTime, row[1], sizeof(fsr->cCreateTime));
436 sql_free_result(mdb);
440 sql_free_result(mdb);
443 if (fsr->CreateTime == 0 && fsr->cCreateTime[0] == 0) {
444 fsr->CreateTime = time(NULL);
446 localtime_r(&fsr->CreateTime, &tm);
447 strftime(fsr->cCreateTime, sizeof(fsr->cCreateTime), "%Y-%m-%d %T", &tm);
450 Mmsg(mdb->cmd, "INSERT INTO FileSet (FileSet,MD5,CreateTime) "
451 "VALUES ('%s','%s','%s')", fsr->FileSet, fsr->MD5, fsr->cCreateTime);
453 if (!INSERT_DB(jcr, mdb, mdb->cmd)) {
454 Mmsg2(&mdb->errmsg, _("Create DB FileSet record %s failed. ERR=%s\n"),
455 mdb->cmd, sql_strerror(mdb));
456 Jmsg(jcr, M_ERROR, 0, "%s", mdb->errmsg);
460 fsr->FileSetId = sql_insert_id(mdb, _("FileSet"));
473 * dev_t st_dev; * device *
474 * ino_t st_ino; * inode *
475 * mode_t st_mode; * protection *
476 * nlink_t st_nlink; * number of hard links *
477 * uid_t st_uid; * user ID of owner *
478 * gid_t st_gid; * group ID of owner *
479 * dev_t st_rdev; * device type (if inode device) *
480 * off_t st_size; * total size, in bytes *
481 * unsigned long st_blksize; * blocksize for filesystem I/O *
482 * unsigned long st_blocks; * number of blocks allocated *
483 * time_t st_atime; * time of last access *
484 * time_t st_mtime; * time of last modification *
485 * time_t st_ctime; * time of last inode change *
492 * Create File record in B_DB
494 * In order to reduce database size, we store the File attributes,
495 * the FileName, and the Path separately. In principle, there
496 * is a single FileName record and a single Path record, no matter
497 * how many times it occurs. This is this subroutine, we separate
498 * the file and the path and create three database records.
500 int db_create_file_attributes_record(JCR *jcr, B_DB *mdb, ATTR_DBR *ar)
504 Dmsg1(300, "Fname=%s\n", ar->fname);
505 Dmsg0(500, "put_file_into_catalog\n");
507 * Make sure we have an acceptable attributes record.
509 if (!(ar->Stream == STREAM_UNIX_ATTRIBUTES ||
510 ar->Stream == STREAM_UNIX_ATTRIBUTES_EX)) {
511 Mmsg0(&mdb->errmsg, _("Attempt to put non-attributes into catalog\n"));
512 Jmsg(jcr, M_ERROR, 0, "%s", mdb->errmsg);
517 split_path_and_file(jcr, mdb, ar->fname);
519 if (!db_create_filename_record(jcr, mdb, ar)) {
522 Dmsg1(500, "db_create_filename_record: %s\n", mdb->esc_name);
525 if (!db_create_path_record(jcr, mdb, ar)) {
528 Dmsg1(500, "db_create_path_record: %s\n", mdb->esc_name);
530 /* Now create master File record */
531 if (!db_create_file_record(jcr, mdb, ar)) {
534 Dmsg0(500, "db_create_file_record OK\n");
536 Dmsg3(300, "CreateAttributes Path=%s File=%s FilenameId=%d\n", mdb->path, mdb->fname, ar->FilenameId);
546 * This is the master File entry containing the attributes.
547 * The filename and path records have already been created.
549 static int db_create_file_record(JCR *jcr, B_DB *mdb, ATTR_DBR *ar)
555 ASSERT(ar->FilenameId);
559 "INSERT INTO File (FileIndex,JobId,PathId,FilenameId,"
560 "LStat,MD5) VALUES (%u,%u,%u,%u,'%s','0')",
561 ar->FileIndex, ar->JobId, ar->PathId, ar->FilenameId,
564 if (!INSERT_DB(jcr, mdb, mdb->cmd)) {
565 Mmsg2(&mdb->errmsg, _("Create db File record %s failed. ERR=%s"),
566 mdb->cmd, sql_strerror(mdb));
567 Jmsg(jcr, M_FATAL, 0, "%s", mdb->errmsg);
571 ar->FileId = sql_insert_id(mdb, _("File"));
577 /* Create a Unique record for the Path -- no duplicates */
578 static int db_create_path_record(JCR *jcr, B_DB *mdb, ATTR_DBR *ar)
583 mdb->esc_name = check_pool_memory_size(mdb->esc_name, 2*mdb->pnl+2);
584 db_escape_string(mdb->esc_name, mdb->path, mdb->pnl);
586 if (mdb->cached_path_id != 0 && mdb->cached_path_len == mdb->pnl &&
587 strcmp(mdb->cached_path, mdb->path) == 0) {
588 ar->PathId = mdb->cached_path_id;
592 Mmsg(mdb->cmd, "SELECT PathId FROM Path WHERE Path='%s'", mdb->esc_name);
594 if (QUERY_DB(jcr, mdb, mdb->cmd)) {
595 mdb->num_rows = sql_num_rows(mdb);
596 if (mdb->num_rows > 1) {
598 Mmsg2(&mdb->errmsg, _("More than one Path!: %s for path: %s\n"),
599 edit_uint64(mdb->num_rows, ed1), mdb->path);
600 Jmsg(jcr, M_WARNING, 0, "%s", mdb->errmsg);
602 /* Even if there are multiple paths, take the first one */
603 if (mdb->num_rows >= 1) {
604 if ((row = sql_fetch_row(mdb)) == NULL) {
605 Mmsg1(&mdb->errmsg, _("error fetching row: %s\n"), sql_strerror(mdb));
606 Jmsg(jcr, M_ERROR, 0, "%s", mdb->errmsg);
607 sql_free_result(mdb);
612 ar->PathId = atoi(row[0]);
613 sql_free_result(mdb);
615 if (ar->PathId != mdb->cached_path_id) {
616 mdb->cached_path_id = ar->PathId;
617 mdb->cached_path_len = mdb->pnl;
618 pm_strcpy(mdb->cached_path, mdb->path);
623 sql_free_result(mdb);
626 Mmsg(mdb->cmd, "INSERT INTO Path (Path) VALUES ('%s')", mdb->esc_name);
628 if (!INSERT_DB(jcr, mdb, mdb->cmd)) {
629 Mmsg2(&mdb->errmsg, _("Create db Path record %s failed. ERR=%s\n"),
630 mdb->cmd, sql_strerror(mdb));
631 Jmsg(jcr, M_FATAL, 0, "%s", mdb->errmsg);
635 ar->PathId = sql_insert_id(mdb, _("Path"));
640 if (stat && ar->PathId != mdb->cached_path_id) {
641 mdb->cached_path_id = ar->PathId;
642 mdb->cached_path_len = mdb->pnl;
643 pm_strcpy(mdb->cached_path, mdb->path);
648 /* Create a Unique record for the filename -- no duplicates */
649 static int db_create_filename_record(JCR *jcr, B_DB *mdb, ATTR_DBR *ar)
653 mdb->esc_name = check_pool_memory_size(mdb->esc_name, 2*mdb->fnl+2);
654 db_escape_string(mdb->esc_name, mdb->fname, mdb->fnl);
656 Mmsg(mdb->cmd, "SELECT FilenameId FROM Filename WHERE Name='%s'", mdb->esc_name);
658 if (QUERY_DB(jcr, mdb, mdb->cmd)) {
659 mdb->num_rows = sql_num_rows(mdb);
660 if (mdb->num_rows > 1) {
662 Mmsg2(&mdb->errmsg, _("More than one Filename! %s for file: %s\n"),
663 edit_uint64(mdb->num_rows, ed1), mdb->fname);
664 Jmsg(jcr, M_WARNING, 0, "%s", mdb->errmsg);
666 if (mdb->num_rows >= 1) {
667 if ((row = sql_fetch_row(mdb)) == NULL) {
668 Mmsg2(&mdb->errmsg, _("Error fetching row for file=%s: ERR=%s\n"),
669 mdb->fname, sql_strerror(mdb));
670 Jmsg(jcr, M_ERROR, 0, "%s", mdb->errmsg);
673 ar->FilenameId = atoi(row[0]);
675 sql_free_result(mdb);
676 return ar->FilenameId > 0;
678 sql_free_result(mdb);
681 Mmsg(mdb->cmd, "INSERT INTO Filename (Name) VALUES ('%s')", mdb->esc_name);
683 if (!INSERT_DB(jcr, mdb, mdb->cmd)) {
684 Mmsg2(&mdb->errmsg, _("Create db Filename record %s failed. ERR=%s\n"),
685 mdb->cmd, sql_strerror(mdb));
686 Jmsg(jcr, M_FATAL, 0, "%s", mdb->errmsg);
689 ar->FilenameId = sql_insert_id(mdb, _("Filename"));
691 return ar->FilenameId > 0;
694 #endif /* HAVE_MYSQL || HAVE_SQLITE || HAVE_POSTGRESQL */