/src/postgres/src/backend/access/rmgrdesc/tblspcdesc.c
Line | Count | Source |
1 | | /*------------------------------------------------------------------------- |
2 | | * |
3 | | * tblspcdesc.c |
4 | | * rmgr descriptor routines for commands/tablespace.c |
5 | | * |
6 | | * Portions Copyright (c) 1996-2026, PostgreSQL Global Development Group |
7 | | * Portions Copyright (c) 1994, Regents of the University of California |
8 | | * |
9 | | * |
10 | | * IDENTIFICATION |
11 | | * src/backend/access/rmgrdesc/tblspcdesc.c |
12 | | * |
13 | | *------------------------------------------------------------------------- |
14 | | */ |
15 | | #include "postgres.h" |
16 | | |
17 | | #include "commands/tablespace.h" |
18 | | |
19 | | |
20 | | void |
21 | | tblspc_desc(StringInfo buf, XLogReaderState *record) |
22 | 0 | { |
23 | 0 | char *rec = XLogRecGetData(record); |
24 | 0 | uint8 info = XLogRecGetInfo(record) & ~XLR_INFO_MASK; |
25 | |
|
26 | 0 | if (info == XLOG_TBLSPC_CREATE) |
27 | 0 | { |
28 | 0 | xl_tblspc_create_rec *xlrec = (xl_tblspc_create_rec *) rec; |
29 | |
|
30 | 0 | appendStringInfo(buf, "%u \"%s\"", xlrec->ts_id, xlrec->ts_path); |
31 | 0 | } |
32 | 0 | else if (info == XLOG_TBLSPC_DROP) |
33 | 0 | { |
34 | 0 | xl_tblspc_drop_rec *xlrec = (xl_tblspc_drop_rec *) rec; |
35 | |
|
36 | 0 | appendStringInfo(buf, "%u", xlrec->ts_id); |
37 | 0 | } |
38 | 0 | } |
39 | | |
40 | | const char * |
41 | | tblspc_identify(uint8 info) |
42 | 0 | { |
43 | 0 | const char *id = NULL; |
44 | |
|
45 | 0 | switch (info & ~XLR_INFO_MASK) |
46 | 0 | { |
47 | 0 | case XLOG_TBLSPC_CREATE: |
48 | 0 | id = "CREATE"; |
49 | 0 | break; |
50 | 0 | case XLOG_TBLSPC_DROP: |
51 | 0 | id = "DROP"; |
52 | 0 | break; |
53 | 0 | } |
54 | | |
55 | 0 | return id; |
56 | 0 | } |