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added simple example for db restore from backup

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This commit is contained in:
Marko Kevac 2015-02-09 19:34:50 +03:00
parent d090330c8e
commit 82faa377a8
1 changed files with 11 additions and 0 deletions
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11
examples/c_simple_example.c
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@ -51,6 +51,17 @@ int main(int argc, char **argv) {
rocksdb_backup_engine_create_new_backup(be, db, &err);
assert(!err);
rocksdb_close(db);
// If something is wrong, you might want to restore data from last backup
rocksdb_restore_options_t *restore_options = rocksdb_restore_options_create();
rocksdb_backup_engine_restore_db_from_latest_backup(be, DBPath, DBPath, restore_options, &err);
assert(!err);
rocksdb_restore_options_destroy(restore_options);
db = rocksdb_open(options, DBPath, &err);
assert(!err);
// cleanup
rocksdb_writeoptions_destroy(writeoptions);
rocksdb_readoptions_destroy(readoptions);