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 sql_table_name(mdb, _("Job"));
92 if (!INSERT_DB(jcr, mdb, mdb->cmd)) {
93 Mmsg2(&mdb->errmsg, _("Create DB Job record %s failed. ERR=%s\n"),
94 mdb->cmd, sql_strerror(mdb));
98 jr->JobId = sql_insert_id(mdb);
105 /* Create a JobMedia record for medium used this job
106 * Returns: 0 on failure
110 db_create_jobmedia_record(JCR *jcr, B_DB *mdb, JOBMEDIA_DBR *jm)
116 #ifdef not_used_in_new_code
117 Mmsg(&mdb->cmd, "SELECT JobId, MediaId FROM JobMedia WHERE \
118 JobId=%d AND MediaId=%d", jm->JobId, jm->MediaId);
121 if (QUERY_DB(jcr, mdb, mdb->cmd)) {
122 mdb->num_rows = sql_num_rows(mdb);
123 if (mdb->num_rows > 0) {
124 Mmsg0(&mdb->errmsg, _("Create JobMedia failed. Record already exists.\n"));
125 sql_free_result(mdb);
127 Dmsg0(0, "Already have JobMedia record\n");
130 sql_free_result(mdb);
134 /* Now get count for VolIndex */
135 Mmsg(&mdb->cmd, "SELECT count(*) from JobMedia");
136 count = get_sql_record_max(jcr, mdb);
144 "INSERT INTO JobMedia (JobId,MediaId,FirstIndex,LastIndex,\
145 StartFile,EndFile,StartBlock,EndBlock,VolIndex) \
146 VALUES (%u,%u,%u,%u,%u,%u,%u,%u,%u)",
147 jm->JobId, jm->MediaId, jm->FirstIndex, jm->LastIndex,
148 jm->StartFile, jm->EndFile, jm->StartBlock, jm->EndBlock,count);
151 sql_table_name(mdb, _("JobMedia"));
152 if (!INSERT_DB(jcr, mdb, mdb->cmd)) {
153 Mmsg2(&mdb->errmsg, _("Create db JobMedia record %s failed. ERR=%s\n"), mdb->cmd,
160 Dmsg0(30, "Return from JobMedia\n");
166 /* Create Unique Pool record
167 * Returns: 0 on failure
171 db_create_pool_record(JCR *jcr, B_DB *mdb, POOL_DBR *pr)
174 char ed1[30], ed2[30], ed3[50];
176 Dmsg0(200, "In create pool\n");
178 Mmsg(&mdb->cmd, "SELECT PoolId,Name FROM Pool WHERE Name='%s'", pr->Name);
179 Dmsg1(200, "selectpool: %s\n", mdb->cmd);
181 if (QUERY_DB(jcr, mdb, mdb->cmd)) {
183 mdb->num_rows = sql_num_rows(mdb);
185 if (mdb->num_rows > 0) {
186 Mmsg1(&mdb->errmsg, _("pool record %s already exists\n"), pr->Name);
187 sql_free_result(mdb);
191 sql_free_result(mdb);
196 "INSERT INTO Pool (Name,NumVols,MaxVols,UseOnce,UseCatalog,\
197 AcceptAnyVolume,AutoPrune,Recycle,VolRetention,VolUseDuration,\
198 MaxVolJobs,MaxVolFiles,MaxVolBytes,PoolType,LabelFormat) \
199 VALUES ('%s',%u,%u,%d,%d,%d,%d,%d,%s,%s,%u,%u,%s,'%s','%s')",
201 pr->NumVols, pr->MaxVols,
202 pr->UseOnce, pr->UseCatalog,
204 pr->AutoPrune, pr->Recycle,
205 edit_uint64(pr->VolRetention, ed1),
206 edit_uint64(pr->VolUseDuration, ed2),
207 pr->MaxVolJobs, pr->MaxVolFiles,
208 edit_uint64(pr->MaxVolBytes, ed3),
209 pr->PoolType, pr->LabelFormat);
210 Dmsg1(200, "Create Pool: %s\n", mdb->cmd);
211 sql_table_name(mdb, _("Pool"));
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 Media record. VolumeName and non-zero Slot must be unique
230 * Returns: 0 on failure
234 db_create_media_record(JCR *jcr, B_DB *mdb, MEDIA_DBR *mr)
237 char ed1[30], ed2[30], ed3[30], ed4[30], ed5[30];
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);
256 /* Make sure that if InChanger is non-zero any other identical slot
257 * has InChanger zero.
259 db_make_inchanger_unique(jcr, mdb, mr);
263 "INSERT INTO Media (VolumeName,MediaType,PoolId,MaxVolBytes,VolCapacityBytes,"
264 "Recycle,VolRetention,VolUseDuration,MaxVolJobs,MaxVolFiles,"
265 "VolStatus,Slot,VolBytes,Drive,InChanger) "
266 "VALUES ('%s','%s',%u,%s,%s,%d,%s,%s,%u,%u,'%s',%d,%s,%d,%d)",
268 mr->MediaType, mr->PoolId,
269 edit_uint64(mr->MaxVolBytes,ed1),
270 edit_uint64(mr->VolCapacityBytes, ed2),
272 edit_uint64(mr->VolRetention, ed3),
273 edit_uint64(mr->VolUseDuration, ed4),
278 edit_uint64(mr->VolBytes, ed5),
282 Dmsg1(500, "Create Volume: %s\n", mdb->cmd);
283 sql_table_name(mdb, _("Media"));
284 if (!INSERT_DB(jcr, mdb, mdb->cmd)) {
285 Mmsg2(&mdb->errmsg, _("Create DB Media record %s failed. ERR=%s\n"),
286 mdb->cmd, sql_strerror(mdb));
289 mr->MediaId = sql_insert_id(mdb);
292 char dt[MAX_TIME_LENGTH];
293 localtime_r(&mr->LabelDate, &tm);
294 strftime(dt, sizeof(dt), "%Y-%m-%d %T", &tm);
295 Mmsg(&mdb->cmd, "UPDATE Media SET LabelDate='%s' "
296 "WHERE MediaId=%d", dt, mr->MediaId);
297 stat = UPDATE_DB(jcr, mdb, mdb->cmd);
307 * Create a Unique record for the client -- no duplicates
308 * Returns: 0 on failure
309 * 1 on success with id in cr->ClientId
311 int db_create_client_record(JCR *jcr, B_DB *mdb, CLIENT_DBR *cr)
315 char ed1[30], ed2[30];
318 Mmsg(&mdb->cmd, "SELECT ClientId,Uname FROM Client WHERE Name='%s'", cr->Name);
321 if (QUERY_DB(jcr, mdb, mdb->cmd)) {
323 mdb->num_rows = sql_num_rows(mdb);
325 /* If more than one, report error, but return first row */
326 if (mdb->num_rows > 1) {
327 Mmsg1(&mdb->errmsg, _("More than one Client!: %d\n"), (int)(mdb->num_rows));
328 Jmsg(jcr, M_ERROR, 0, "%s", mdb->errmsg);
330 if (mdb->num_rows >= 1) {
331 if ((row = sql_fetch_row(mdb)) == NULL) {
332 Mmsg1(&mdb->errmsg, _("error fetching Client row: %s\n"), sql_strerror(mdb));
333 Jmsg(jcr, M_ERROR, 0, "%s", mdb->errmsg);
334 sql_free_result(mdb);
338 cr->ClientId = atoi(row[0]);
340 bstrncpy(cr->Uname, row[1], sizeof(cr->Uname));
342 cr->Uname[0] = 0; /* no name */
344 sql_free_result(mdb);
348 sql_free_result(mdb);
352 Mmsg(&mdb->cmd, "INSERT INTO Client (Name, Uname, AutoPrune, \
353 FileRetention, JobRetention) VALUES \
354 ('%s', '%s', %d, %s, %s)", cr->Name, cr->Uname, cr->AutoPrune,
355 edit_uint64(cr->FileRetention, ed1),
356 edit_uint64(cr->JobRetention, ed2));
358 sql_table_name(mdb, _("Client"));
359 if (!INSERT_DB(jcr, mdb, mdb->cmd)) {
360 Mmsg2(&mdb->errmsg, _("Create DB Client record %s failed. ERR=%s\n"),
361 mdb->cmd, sql_strerror(mdb));
362 Jmsg(jcr, M_ERROR, 0, "%s", mdb->errmsg);
366 cr->ClientId = sql_insert_id(mdb);
375 * Create a Unique record for the counter -- no duplicates
376 * Returns: 0 on failure
377 * 1 on success with counter filled in
379 int db_create_counter_record(JCR *jcr, B_DB *mdb, COUNTER_DBR *cr)
385 memset(&mcr, 0, sizeof(mcr));
386 bstrncpy(mcr.Counter, cr->Counter, sizeof(mcr.Counter));
387 if (db_get_counter_record(jcr, mdb, &mcr)) {
388 memcpy(cr, &mcr, sizeof(COUNTER_DBR));
394 Mmsg(&mdb->cmd, "INSERT INTO Counters (Counter,MinValue,MaxValue,CurrentValue,"
395 "WrapCounter) VALUES ('%s','%d','%d','%d','%s')",
396 cr->Counter, cr->MinValue, cr->MaxValue, cr->CurrentValue,
399 sql_table_name(mdb, _("Counters"));
400 if (!INSERT_DB(jcr, mdb, mdb->cmd)) {
401 Mmsg2(&mdb->errmsg, _("Create DB Counters record %s failed. ERR=%s\n"),
402 mdb->cmd, sql_strerror(mdb));
403 Jmsg(jcr, M_ERROR, 0, "%s", mdb->errmsg);
414 * Create a FileSet record. This record is unique in the
415 * name and the MD5 signature of the include/exclude sets.
416 * Returns: 0 on failure
417 * 1 on success with FileSetId in record
419 int db_create_fileset_record(JCR *jcr, B_DB *mdb, FILESET_DBR *fsr)
426 fsr->created = false;
427 Mmsg(&mdb->cmd, "SELECT FileSetId,CreateTime FROM FileSet WHERE "
428 "FileSet='%s' AND MD5='%s'", fsr->FileSet, fsr->MD5);
431 if (QUERY_DB(jcr, mdb, mdb->cmd)) {
433 mdb->num_rows = sql_num_rows(mdb);
435 if (mdb->num_rows > 1) {
436 Mmsg1(&mdb->errmsg, _("More than one FileSet!: %d\n"), (int)(mdb->num_rows));
437 Jmsg(jcr, M_ERROR, 0, "%s", mdb->errmsg);
439 if (mdb->num_rows >= 1) {
440 if ((row = sql_fetch_row(mdb)) == NULL) {
441 Mmsg1(&mdb->errmsg, _("error fetching FileSet row: ERR=%s\n"), sql_strerror(mdb));
442 Jmsg(jcr, M_ERROR, 0, "%s", mdb->errmsg);
443 sql_free_result(mdb);
447 fsr->FileSetId = atoi(row[0]);
448 if (row[1] == NULL) {
449 fsr->cCreateTime[0] = 0;
451 bstrncpy(fsr->cCreateTime, row[1], sizeof(fsr->cCreateTime));
453 sql_free_result(mdb);
457 sql_free_result(mdb);
460 if (fsr->CreateTime == 0 && fsr->cCreateTime[0] == 0) {
461 fsr->CreateTime = time(NULL);
463 localtime_r(&fsr->CreateTime, &tm);
464 strftime(fsr->cCreateTime, sizeof(fsr->cCreateTime), "%Y-%m-%d %T", &tm);
467 Mmsg(&mdb->cmd, "INSERT INTO FileSet (FileSet,MD5,CreateTime) "
468 "VALUES ('%s','%s','%s')", fsr->FileSet, fsr->MD5, fsr->cCreateTime);
470 sql_table_name(mdb, _("FileSet"));
471 if (!INSERT_DB(jcr, mdb, mdb->cmd)) {
472 Mmsg2(&mdb->errmsg, _("Create DB FileSet record %s failed. ERR=%s\n"),
473 mdb->cmd, sql_strerror(mdb));
474 Jmsg(jcr, M_ERROR, 0, "%s", mdb->errmsg);
478 fsr->FileSetId = sql_insert_id(mdb);
491 * dev_t st_dev; * device *
492 * ino_t st_ino; * inode *
493 * mode_t st_mode; * protection *
494 * nlink_t st_nlink; * number of hard links *
495 * uid_t st_uid; * user ID of owner *
496 * gid_t st_gid; * group ID of owner *
497 * dev_t st_rdev; * device type (if inode device) *
498 * off_t st_size; * total size, in bytes *
499 * unsigned long st_blksize; * blocksize for filesystem I/O *
500 * unsigned long st_blocks; * number of blocks allocated *
501 * time_t st_atime; * time of last access *
502 * time_t st_mtime; * time of last modification *
503 * time_t st_ctime; * time of last inode change *
510 * Create File record in B_DB
512 * In order to reduce database size, we store the File attributes,
513 * the FileName, and the Path separately. In principle, there
514 * is a single FileName record and a single Path record, no matter
515 * how many times it occurs. This is this subroutine, we separate
516 * the file and the path and create three database records.
518 int db_create_file_attributes_record(JCR *jcr, B_DB *mdb, ATTR_DBR *ar)
521 Dmsg1(100, "Fname=%s\n", ar->fname);
522 Dmsg0(50, "put_file_into_catalog\n");
524 * Make sure we have an acceptable attributes record.
526 if (!(ar->Stream == STREAM_UNIX_ATTRIBUTES ||
527 ar->Stream == STREAM_UNIX_ATTRIBUTES_EX)) {
528 Mmsg0(&mdb->errmsg, _("Attempt to put non-attributes into catalog\n"));
529 Jmsg(jcr, M_ERROR, 0, "%s", mdb->errmsg);
535 split_path_and_filename(jcr, mdb, ar->fname);
537 if (!db_create_filename_record(jcr, mdb, ar)) {
541 Dmsg1(500, "db_create_filename_record: %s\n", mdb->esc_name);
544 if (!db_create_path_record(jcr, mdb, ar)) {
548 Dmsg1(500, "db_create_path_record: %s\n", mdb->esc_name);
550 /* Now create master File record */
551 if (!db_create_file_record(jcr, mdb, ar)) {
555 Dmsg0(500, "db_create_file_record OK\n");
557 Dmsg3(100, "CreateAttributes Path=%s File=%s FilenameId=%d\n", mdb->path, mdb->fname, ar->FilenameId);
563 * This is the master File entry containing the attributes.
564 * The filename and path records have already been created.
566 static int db_create_file_record(JCR *jcr, B_DB *mdb, ATTR_DBR *ar)
572 ASSERT(ar->FilenameId);
576 "INSERT INTO File (FileIndex,JobId,PathId,FilenameId,"
577 "LStat,MD5) VALUES (%u,%u,%u,%u,'%s','0')",
578 ar->FileIndex, ar->JobId, ar->PathId, ar->FilenameId,
581 sql_table_name(mdb, _("File"));
582 if (!INSERT_DB(jcr, mdb, mdb->cmd)) {
583 Mmsg2(&mdb->errmsg, _("Create db File record %s failed. ERR=%s"),
584 mdb->cmd, sql_strerror(mdb));
585 Jmsg(jcr, M_ERROR, 0, "%s", mdb->errmsg);
589 ar->FileId = sql_insert_id(mdb);
595 /* Create a Unique record for the Path -- no duplicates */
596 static int db_create_path_record(JCR *jcr, B_DB *mdb, ATTR_DBR *ar)
601 mdb->esc_name = check_pool_memory_size(mdb->esc_name, 2*mdb->pnl+2);
602 db_escape_string(mdb->esc_name, mdb->path, mdb->pnl);
604 if (mdb->cached_path_id != 0 && mdb->cached_path_len == mdb->pnl &&
605 strcmp(mdb->cached_path, mdb->path) == 0) {
606 ar->PathId = mdb->cached_path_id;
610 Mmsg(&mdb->cmd, "SELECT PathId FROM Path WHERE Path='%s'", mdb->esc_name);
612 if (QUERY_DB(jcr, mdb, mdb->cmd)) {
613 mdb->num_rows = sql_num_rows(mdb);
614 if (mdb->num_rows > 1) {
616 Mmsg2(&mdb->errmsg, _("More than one Path!: %s for path: %s\n"),
617 edit_uint64(mdb->num_rows, ed1), mdb->path);
618 Jmsg(jcr, M_WARNING, 0, "%s", mdb->errmsg);
620 /* Even if there are multiple paths, take the first one */
621 if (mdb->num_rows >= 1) {
622 if ((row = sql_fetch_row(mdb)) == NULL) {
623 Mmsg1(&mdb->errmsg, _("error fetching row: %s\n"), sql_strerror(mdb));
624 Jmsg(jcr, M_ERROR, 0, "%s", mdb->errmsg);
625 sql_free_result(mdb);
630 ar->PathId = atoi(row[0]);
631 sql_free_result(mdb);
633 if (ar->PathId != mdb->cached_path_id) {
634 mdb->cached_path_id = ar->PathId;
635 mdb->cached_path_len = mdb->pnl;
636 pm_strcpy(&mdb->cached_path, mdb->path);
642 sql_free_result(mdb);
645 Mmsg(&mdb->cmd, "INSERT INTO Path (Path) VALUES ('%s')", mdb->esc_name);
647 sql_table_name(mdb, _("Path"));
648 if (!INSERT_DB(jcr, mdb, mdb->cmd)) {
649 Mmsg2(&mdb->errmsg, _("Create db Path record %s failed. ERR=%s\n"),
650 mdb->cmd, sql_strerror(mdb));
651 Jmsg(jcr, M_ERROR, 0, "%s", mdb->errmsg);
655 ar->PathId = sql_insert_id(mdb);
660 if (stat && ar->PathId != mdb->cached_path_id) {
661 mdb->cached_path_id = ar->PathId;
662 mdb->cached_path_len = mdb->pnl;
663 pm_strcpy(&mdb->cached_path, mdb->path);
668 /* Create a Unique record for the filename -- no duplicates */
669 static int db_create_filename_record(JCR *jcr, B_DB *mdb, ATTR_DBR *ar)
673 mdb->esc_name = check_pool_memory_size(mdb->esc_name, 2*mdb->fnl+2);
674 db_escape_string(mdb->esc_name, mdb->fname, mdb->fnl);
676 Mmsg(&mdb->cmd, "SELECT FilenameId FROM Filename WHERE Name='%s'", mdb->esc_name);
678 if (QUERY_DB(jcr, mdb, mdb->cmd)) {
679 mdb->num_rows = sql_num_rows(mdb);
680 if (mdb->num_rows > 1) {
682 Mmsg2(&mdb->errmsg, _("More than one Filename! %s for file: %s\n"),
683 edit_uint64(mdb->num_rows, ed1), mdb->fname);
684 Jmsg(jcr, M_WARNING, 0, "%s", mdb->errmsg);
686 if (mdb->num_rows >= 1) {
687 if ((row = sql_fetch_row(mdb)) == NULL) {
688 Mmsg2(&mdb->errmsg, _("Error fetching row for file=%s: ERR=%s\n"),
689 mdb->fname, sql_strerror(mdb));
690 Jmsg(jcr, M_ERROR, 0, "%s", mdb->errmsg);
693 ar->FilenameId = atoi(row[0]);
695 sql_free_result(mdb);
696 return ar->FilenameId > 0;
698 sql_free_result(mdb);
701 Mmsg(&mdb->cmd, "INSERT INTO Filename (Name) VALUES ('%s')", mdb->esc_name);
703 sql_table_name(mdb, _("Filename"));
704 if (!INSERT_DB(jcr, mdb, mdb->cmd)) {
705 Mmsg2(&mdb->errmsg, _("Create db Filename record %s failed. ERR=%s\n"),
706 mdb->cmd, sql_strerror(mdb));
707 Jmsg(jcr, M_ERROR, 0, "%s", mdb->errmsg);
710 ar->FilenameId = sql_insert_id(mdb);
712 return ar->FilenameId > 0;
715 #endif /* HAVE_MYSQL || HAVE_SQLITE || HAVE_POSTGRESQL */