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
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 void split_path_and_filename(JCR *jcr, B_DB *mdb, char *fname);
60 /* Create a new record for the Job
61 * Returns: 0 on failure
65 db_create_job_record(JCR *jcr, B_DB *mdb, JOB_DBR *jr)
67 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;
84 if (!db_next_index(jcr, mdb, "Job", JobId)) {
91 "INSERT INTO Job (JobId,Job,Name,Type,Level,JobStatus,SchedTime,JobTDate) VALUES \
92 (%s,'%s','%s','%c','%c','%c','%s',%s)",
93 JobId, jr->Job, jr->Name, (char)(jr->Type), (char)(jr->Level),
94 (char)(jr->JobStatus), dt, edit_uint64(JobTDate, ed1));
96 if (!INSERT_DB(jcr, mdb, mdb->cmd)) {
97 Mmsg2(&mdb->errmsg, _("Create DB Job record %s failed. ERR=%s\n"),
98 mdb->cmd, sql_strerror(mdb));
102 jr->JobId = sql_insert_id(mdb);
109 /* Create a JobMedia record for medium used this job
110 * Returns: 0 on failure
114 db_create_jobmedia_record(JCR *jcr, B_DB *mdb, JOBMEDIA_DBR *jm)
120 Mmsg(&mdb->cmd, "SELECT JobId, MediaId FROM JobMedia WHERE \
121 JobId=%d AND MediaId=%d", jm->JobId, jm->MediaId);
124 if (QUERY_DB(jcr, mdb, mdb->cmd)) {
125 mdb->num_rows = sql_num_rows(mdb);
126 if (mdb->num_rows > 0) {
127 Mmsg0(&mdb->errmsg, _("Create JobMedia failed. Record already exists.\n"));
128 sql_free_result(mdb);
130 Dmsg0(0, "Already have JobMedia record\n");
133 sql_free_result(mdb);
136 /* Now get count for VolIndex */
137 Mmsg(&mdb->cmd, "SELECT count(*) from JobMedia");
138 count = get_sql_record_max(jcr, mdb);
146 "INSERT INTO JobMedia (JobId,MediaId,FirstIndex,LastIndex,\
147 StartFile,EndFile,StartBlock,EndBlock,VolIndex) \
148 VALUES (%u,%u,%u,%u,%u,%u,%u,%u,%u)",
149 jm->JobId, jm->MediaId, jm->FirstIndex, jm->LastIndex,
150 jm->StartFile, jm->EndFile, jm->StartBlock, jm->EndBlock,count);
153 if (!INSERT_DB(jcr, mdb, mdb->cmd)) {
154 Mmsg2(&mdb->errmsg, _("Create db JobMedia record %s failed. ERR=%s\n"), mdb->cmd,
161 Dmsg0(30, "Return from JobMedia\n");
167 /* Create Unique Pool record
168 * Returns: 0 on failure
172 db_create_pool_record(JCR *jcr, B_DB *mdb, POOL_DBR *pr)
175 char ed1[30], ed2[30], ed3[50];
177 Dmsg0(200, "In create pool\n");
179 Mmsg(&mdb->cmd, "SELECT PoolId,Name FROM Pool WHERE Name='%s'", pr->Name);
180 Dmsg1(200, "selectpool: %s\n", mdb->cmd);
182 if (QUERY_DB(jcr, mdb, mdb->cmd)) {
184 mdb->num_rows = sql_num_rows(mdb);
186 if (mdb->num_rows > 0) {
187 Mmsg1(&mdb->errmsg, _("pool record %s already exists\n"), pr->Name);
188 sql_free_result(mdb);
192 sql_free_result(mdb);
197 "INSERT INTO Pool (Name,NumVols,MaxVols,UseOnce,UseCatalog,\
198 AcceptAnyVolume,AutoPrune,Recycle,VolRetention,VolUseDuration,\
199 MaxVolJobs,MaxVolFiles,MaxVolBytes,PoolType,LabelFormat) \
200 VALUES ('%s',%u,%u,%d,%d,%d,%d,%d,%s,%s,%u,%u,%s,'%s','%s')",
202 pr->NumVols, pr->MaxVols,
203 pr->UseOnce, pr->UseCatalog,
205 pr->AutoPrune, pr->Recycle,
206 edit_uint64(pr->VolRetention, ed1),
207 edit_uint64(pr->VolUseDuration, ed2),
208 pr->MaxVolJobs, pr->MaxVolFiles,
209 edit_uint64(pr->MaxVolBytes, ed3),
210 pr->PoolType, pr->LabelFormat);
211 Dmsg1(200, "Create Pool: %s\n", mdb->cmd);
212 if (!INSERT_DB(jcr, mdb, mdb->cmd)) {
213 Mmsg2(&mdb->errmsg, _("Create db Pool record %s failed: ERR=%s\n"),
214 mdb->cmd, sql_strerror(mdb));
218 pr->PoolId = sql_insert_id(mdb);
228 * Create Unique Media record
229 * Returns: 0 on failure
233 db_create_media_record(JCR *jcr, B_DB *mdb, MEDIA_DBR *mr)
236 char ed1[30], ed2[30], ed3[30], ed4[30];
237 char dt[MAX_TIME_LENGTH];
241 Mmsg(&mdb->cmd, "SELECT MediaId FROM Media WHERE VolumeName='%s'",
243 Dmsg1(110, "selectpool: %s\n", mdb->cmd);
245 if (QUERY_DB(jcr, mdb, mdb->cmd)) {
246 mdb->num_rows = sql_num_rows(mdb);
247 if (mdb->num_rows > 0) {
248 Mmsg1(&mdb->errmsg, _("Volume \"%s\" already exists\n."), mr->VolumeName);
249 sql_free_result(mdb);
253 sql_free_result(mdb);
258 localtime_r(&mr->LabelDate, &tm);
259 strftime(dt, sizeof(dt), "%Y-%m-%d %T", &tm);
261 strcpy(dt, "0000-00-00 00:00:00");
264 "INSERT INTO Media (VolumeName,MediaType,PoolId,MaxVolBytes,VolCapacityBytes,"
265 "Recycle,VolRetention,VolUseDuration,MaxVolJobs,MaxVolFiles,"
266 "VolStatus,LabelDate,Slot) "
267 "VALUES ('%s','%s',%u,%s,%s,%d,%s,%s,%u,%u,'%s','%s',%d)",
269 mr->MediaType, mr->PoolId,
270 edit_uint64(mr->MaxVolBytes,ed1),
271 edit_uint64(mr->VolCapacityBytes, ed2),
273 edit_uint64(mr->VolRetention, ed3),
274 edit_uint64(mr->VolUseDuration, ed4),
280 Dmsg1(500, "Create Volume: %s\n", mdb->cmd);
281 if (!INSERT_DB(jcr, mdb, mdb->cmd)) {
282 Mmsg2(&mdb->errmsg, _("Create DB Media record %s failed. ERR=%s\n"),
283 mdb->cmd, sql_strerror(mdb));
286 mr->MediaId = sql_insert_id(mdb);
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)) {
312 mdb->num_rows = sql_num_rows(mdb);
314 /* If more than one, report error, but return first row */
315 if (mdb->num_rows > 1) {
316 Mmsg1(&mdb->errmsg, _("More than one Client!: %d\n"), (int)(mdb->num_rows));
317 Jmsg(jcr, M_ERROR, 0, "%s", mdb->errmsg);
319 if (mdb->num_rows >= 1) {
320 if ((row = sql_fetch_row(mdb)) == NULL) {
321 Mmsg1(&mdb->errmsg, _("error fetching Client row: %s\n"), sql_strerror(mdb));
322 Jmsg(jcr, M_ERROR, 0, "%s", mdb->errmsg);
323 sql_free_result(mdb);
327 cr->ClientId = atoi(row[0]);
329 bstrncpy(cr->Uname, row[1], sizeof(cr->Uname));
331 cr->Uname[0] = 0; /* no name */
333 sql_free_result(mdb);
337 sql_free_result(mdb);
341 Mmsg(&mdb->cmd, "INSERT INTO Client (Name, Uname, AutoPrune, \
342 FileRetention, JobRetention) VALUES \
343 ('%s', '%s', %d, %s, %s)", cr->Name, cr->Uname, cr->AutoPrune,
344 edit_uint64(cr->FileRetention, ed1),
345 edit_uint64(cr->JobRetention, ed2));
347 if (!INSERT_DB(jcr, mdb, mdb->cmd)) {
348 Mmsg2(&mdb->errmsg, _("Create DB Client record %s failed. ERR=%s\n"),
349 mdb->cmd, sql_strerror(mdb));
350 Jmsg(jcr, M_ERROR, 0, "%s", mdb->errmsg);
354 cr->ClientId = sql_insert_id(mdb);
363 * Create a Unique record for the counter -- no duplicates
364 * Returns: 0 on failure
365 * 1 on success with counter filled in
367 int db_create_counter_record(JCR *jcr, B_DB *mdb, COUNTER_DBR *cr)
373 memset(&mcr, 0, sizeof(mcr));
374 bstrncpy(mcr.Counter, cr->Counter, sizeof(mcr.Counter));
375 if (db_get_counter_record(jcr, mdb, &mcr)) {
376 memcpy(cr, &mcr, sizeof(COUNTER_DBR));
382 Mmsg(&mdb->cmd, "INSERT INTO Counters (Counter,MinValue,MaxValue,CurrentValue,"
383 "WrapCounter) VALUES ('%s','%d','%d','%d','%s')",
384 cr->Counter, cr->MinValue, cr->MaxValue, cr->CurrentValue,
387 if (!INSERT_DB(jcr, mdb, mdb->cmd)) {
388 Mmsg2(&mdb->errmsg, _("Create DB Counters record %s failed. ERR=%s\n"),
389 mdb->cmd, sql_strerror(mdb));
390 Jmsg(jcr, M_ERROR, 0, "%s", mdb->errmsg);
401 * Create a FileSet record. This record is unique in the
402 * name and the MD5 signature of the include/exclude sets.
403 * Returns: 0 on failure
404 * 1 on success with FileSetId in record
406 int db_create_fileset_record(JCR *jcr, B_DB *mdb, FILESET_DBR *fsr)
413 fsr->created = false;
414 Mmsg(&mdb->cmd, "SELECT FileSetId,CreateTime FROM FileSet WHERE "
415 "FileSet='%s' AND MD5='%s'", fsr->FileSet, fsr->MD5);
418 if (QUERY_DB(jcr, mdb, mdb->cmd)) {
420 mdb->num_rows = sql_num_rows(mdb);
422 if (mdb->num_rows > 1) {
423 Mmsg1(&mdb->errmsg, _("More than one FileSet!: %d\n"), (int)(mdb->num_rows));
424 Jmsg(jcr, M_ERROR, 0, "%s", mdb->errmsg);
426 if (mdb->num_rows >= 1) {
427 if ((row = sql_fetch_row(mdb)) == NULL) {
428 Mmsg1(&mdb->errmsg, _("error fetching FileSet row: ERR=%s\n"), sql_strerror(mdb));
429 Jmsg(jcr, M_ERROR, 0, "%s", mdb->errmsg);
430 sql_free_result(mdb);
434 fsr->FileSetId = atoi(row[0]);
435 if (row[1] == NULL) {
436 fsr->cCreateTime[0] = 0;
438 bstrncpy(fsr->cCreateTime, row[1], sizeof(fsr->cCreateTime));
440 sql_free_result(mdb);
444 sql_free_result(mdb);
447 if (fsr->CreateTime == 0 && fsr->cCreateTime[0] == 0) {
448 fsr->CreateTime = time(NULL);
450 localtime_r(&fsr->CreateTime, &tm);
451 strftime(fsr->cCreateTime, sizeof(fsr->cCreateTime), "%Y-%m-%d %T", &tm);
454 Mmsg(&mdb->cmd, "INSERT INTO FileSet (FileSet,MD5,CreateTime) "
455 "VALUES ('%s','%s','%s')", fsr->FileSet, fsr->MD5, fsr->cCreateTime);
457 if (!INSERT_DB(jcr, mdb, mdb->cmd)) {
458 Mmsg2(&mdb->errmsg, _("Create DB FileSet record %s failed. ERR=%s\n"),
459 mdb->cmd, sql_strerror(mdb));
460 Jmsg(jcr, M_ERROR, 0, "%s", mdb->errmsg);
464 fsr->FileSetId = sql_insert_id(mdb);
477 * dev_t st_dev; * device *
478 * ino_t st_ino; * inode *
479 * mode_t st_mode; * protection *
480 * nlink_t st_nlink; * number of hard links *
481 * uid_t st_uid; * user ID of owner *
482 * gid_t st_gid; * group ID of owner *
483 * dev_t st_rdev; * device type (if inode device) *
484 * off_t st_size; * total size, in bytes *
485 * unsigned long st_blksize; * blocksize for filesystem I/O *
486 * unsigned long st_blocks; * number of blocks allocated *
487 * time_t st_atime; * time of last access *
488 * time_t st_mtime; * time of last modification *
489 * time_t st_ctime; * time of last inode change *
496 * Create File record in B_DB
498 * In order to reduce database size, we store the File attributes,
499 * the FileName, and the Path separately. In principle, there
500 * is a single FileName record and a single Path record, no matter
501 * how many times it occurs. This is this subroutine, we separate
502 * the file and the path and create three database records.
504 int db_create_file_attributes_record(JCR *jcr, B_DB *mdb, ATTR_DBR *ar)
507 Dmsg1(100, "Fname=%s\n", ar->fname);
508 Dmsg0(50, "put_file_into_catalog\n");
510 * Make sure we have an acceptable attributes record.
512 if (!(ar->Stream == STREAM_UNIX_ATTRIBUTES ||
513 ar->Stream == STREAM_UNIX_ATTRIBUTES_EX)) {
514 Mmsg0(&mdb->errmsg, _("Attempt to put non-attributes into catalog\n"));
515 Jmsg(jcr, M_ERROR, 0, "%s", mdb->errmsg);
521 split_path_and_filename(jcr, mdb, ar->fname);
523 if (!db_create_filename_record(jcr, mdb, ar)) {
527 Dmsg1(500, "db_create_filename_record: %s\n", mdb->esc_name);
530 if (!db_create_path_record(jcr, mdb, ar)) {
534 Dmsg1(500, "db_create_path_record: %s\n", mdb->esc_name);
536 /* Now create master File record */
537 if (!db_create_file_record(jcr, mdb, ar)) {
541 Dmsg0(500, "db_create_file_record OK\n");
543 Dmsg3(100, "CreateAttributes Path=%s File=%s FilenameId=%d\n", mdb->path, mdb->fname, ar->FilenameId);
549 * This is the master File entry containing the attributes.
550 * The filename and path records have already been created.
552 static int db_create_file_record(JCR *jcr, B_DB *mdb, ATTR_DBR *ar)
558 ASSERT(ar->FilenameId);
562 "INSERT INTO File (FileIndex,JobId,PathId,FilenameId,"
563 "LStat,MD5) VALUES (%u,%u,%u,%u,'%s','0')",
564 ar->FileIndex, ar->JobId, ar->PathId, ar->FilenameId,
567 if (!INSERT_DB(jcr, mdb, mdb->cmd)) {
568 Mmsg2(&mdb->errmsg, _("Create db File record %s failed. ERR=%s"),
569 mdb->cmd, sql_strerror(mdb));
570 Jmsg(jcr, M_ERROR, 0, "%s", mdb->errmsg);
574 ar->FileId = sql_insert_id(mdb);
580 /* Create a Unique record for the Path -- no duplicates */
581 static int db_create_path_record(JCR *jcr, B_DB *mdb, ATTR_DBR *ar)
586 mdb->esc_name = check_pool_memory_size(mdb->esc_name, 2*mdb->pnl+2);
587 db_escape_string(mdb->esc_name, mdb->path, mdb->pnl);
589 if (mdb->cached_path_id != 0 && mdb->cached_path_len == mdb->pnl &&
590 strcmp(mdb->cached_path, mdb->path) == 0) {
591 ar->PathId = mdb->cached_path_id;
595 Mmsg(&mdb->cmd, "SELECT PathId FROM Path WHERE Path='%s'", mdb->esc_name);
597 if (QUERY_DB(jcr, mdb, mdb->cmd)) {
598 mdb->num_rows = sql_num_rows(mdb);
599 if (mdb->num_rows > 1) {
601 Mmsg2(&mdb->errmsg, _("More than one Path!: %s for path: %s\n"),
602 edit_uint64(mdb->num_rows, ed1), mdb->path);
603 Jmsg(jcr, M_WARNING, 0, "%s", mdb->errmsg);
605 /* Even if there are multiple paths, take the first one */
606 if (mdb->num_rows >= 1) {
607 if ((row = sql_fetch_row(mdb)) == NULL) {
608 Mmsg1(&mdb->errmsg, _("error fetching row: %s\n"), sql_strerror(mdb));
609 Jmsg(jcr, M_ERROR, 0, "%s", mdb->errmsg);
610 sql_free_result(mdb);
615 ar->PathId = atoi(row[0]);
616 sql_free_result(mdb);
618 if (ar->PathId != mdb->cached_path_id) {
619 mdb->cached_path_id = ar->PathId;
620 mdb->cached_path_len = mdb->pnl;
621 pm_strcpy(&mdb->cached_path, mdb->path);
627 sql_free_result(mdb);
630 Mmsg(&mdb->cmd, "INSERT INTO Path (Path) VALUES ('%s')", mdb->esc_name);
632 if (!INSERT_DB(jcr, mdb, mdb->cmd)) {
633 Mmsg2(&mdb->errmsg, _("Create db Path record %s failed. ERR=%s\n"),
634 mdb->cmd, sql_strerror(mdb));
635 Jmsg(jcr, M_ERROR, 0, "%s", mdb->errmsg);
639 ar->PathId = sql_insert_id(mdb);
644 if (stat && ar->PathId != mdb->cached_path_id) {
645 mdb->cached_path_id = ar->PathId;
646 mdb->cached_path_len = mdb->pnl;
647 pm_strcpy(&mdb->cached_path, mdb->path);
652 /* Create a Unique record for the filename -- no duplicates */
653 static int db_create_filename_record(JCR *jcr, B_DB *mdb, ATTR_DBR *ar)
657 mdb->esc_name = check_pool_memory_size(mdb->esc_name, 2*mdb->fnl+2);
658 db_escape_string(mdb->esc_name, mdb->fname, mdb->fnl);
660 Mmsg(&mdb->cmd, "SELECT FilenameId FROM Filename WHERE Name='%s'", mdb->esc_name);
662 if (QUERY_DB(jcr, mdb, mdb->cmd)) {
663 mdb->num_rows = sql_num_rows(mdb);
664 if (mdb->num_rows > 1) {
666 Mmsg2(&mdb->errmsg, _("More than one Filename! %s for file: %s\n"),
667 edit_uint64(mdb->num_rows, ed1), mdb->fname);
668 Jmsg(jcr, M_WARNING, 0, "%s", mdb->errmsg);
670 if (mdb->num_rows >= 1) {
671 if ((row = sql_fetch_row(mdb)) == NULL) {
672 Mmsg2(&mdb->errmsg, _("Error fetching row for file=%s: ERR=%s\n"),
673 mdb->fname, sql_strerror(mdb));
674 Jmsg(jcr, M_ERROR, 0, "%s", mdb->errmsg);
677 ar->FilenameId = atoi(row[0]);
679 sql_free_result(mdb);
680 return ar->FilenameId > 0;
682 sql_free_result(mdb);
685 Mmsg(&mdb->cmd, "INSERT INTO Filename (Name) VALUES ('%s')", mdb->esc_name);
687 if (!INSERT_DB(jcr, mdb, mdb->cmd)) {
688 Mmsg2(&mdb->errmsg, _("Create db Filename record %s failed. ERR=%s\n"),
689 mdb->cmd, sql_strerror(mdb));
690 Jmsg(jcr, M_ERROR, 0, "%s", mdb->errmsg);
693 ar->FilenameId = sql_insert_id(mdb);
695 return ar->FilenameId > 0;
698 #endif /* HAVE_MYSQL || HAVE_SQLITE */