Files
my-vault/01_Projects/Work/Government-Projects/Document-Exchange/dm database usage.md
T
windyboy a3ee8c09cf security: scrub live credentials from tracked notes; point values at Vaultwarden
- replace real keys/passwords/tokens/connection strings with {{SECRET_*}}
  placeholders across 24 files (review-named 12 + noise-audit finds:
  WAQI/Dovecot/GPS/VPN subscriptions/Work runbooks/Plane API key)
- widen verifier: OPENSSH/RSA key headers, hyphenated sk-/prefixed sk-,
  credential assignments & table cells, telegram bot tokens, conn strings
- placeholder/default-value/config-name exemptions to kill doc FPs
- skip .obsidian plugin code and frozen Inbox-Clippings from value scan
- GIT_WORKFLOW: no git add ., verifier before commit, force-push exception
- final regression: 0 flagged in tracked scope (was 43)
2026-09-26 12:26:57 +08:00

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---
created: 2026-06-25
title: dm database usage
date: 2026-05-22
vpn_username: gwjhgzzn
vpn_password: {{SECRET_WORK_DM_VPN_GWJHGZZN}}(实际值见 Vaultwarden)
102-password: {{SECRET_WORK_DM_102}}
107-password: {{SECRET_WORK_DM_107}}
db-user: PYGWJH
db-pass: Gwjh@2021
---
# `=this.title`
## Project Overview
**Start Date**: `=this.date`
**Target Completion**: `= this.date`
**Status**: Active
## Objectives
- [ ] login dm database server 10.160.20.102, 10.160.20.107
- [ ] check database usage
- [ ]
## Context
### vpn
easy connect
https://218.20.201.210
## Success Criteria
<!-- How will we know this is complete? -->
## Key Resources
<!-- Links to relevant notes, documents, people -->
## Progress Log
login server 10.160.20.107 with root
cat /etc/passwd , if there is dm database user, find dmdba
```bash
su - dmdba
disql
# PYGWJH
# Gwjh@2021
```
107:
```sql
SQL> SELECT
TABLESPACE_NAME,
FILE_NAME,
BYTES/1024/1024 AS MB
FROM DBA_DATA_FILES
ORDER BY MB DESC;
行号 TABLESPACE_NAME FILE_NAME MB
---------- --------------- ----------------------- --------------------
1 MAIN /dmdata/dmdb/MAIN.DBF 395964
2 GWJH /dmdata/dmdb/GWJH.DBF 41018
3 TEMP /dmdata/dmdb/TEMP.DBF 26396
4 ROLL /dmdata/dmdb/ROLL.DBF 4330
5 SYSTEM /dmdata/dmdb/SYSTEM.DBF 236
已用时间: 4.736(毫秒). 执行号:649496702.
```
```bash
du -h --max-depth=2 /dmdata 2>/dev/null | sort -h
du -h --max-depth=2 /opt/dmdbms 2>/dev/null | sort -h
```
102:
```sql
disql
SELECT
TABLESPACE_NAME,
FILE_NAME,
BYTES/1024/1024 AS MB
FROM DBA_DATA_FILES
ORDER BY MB DESC;
行号 TABLESPACE_NAME FILE_NAME MB
---------- --------------- ----------------------- --------------------
1 MAIN /dmdata/dmdb/MAIN.DBF 395964
2 GWJH /dmdata/dmdb/GWJH.DBF 41018
3 ROLL /dmdata/dmdb/ROLL.DBF 4330
4 TEMP /dmdata/dmdb/TEMP.DBF 1024
5 SYSTEM /dmdata/dmdb/SYSTEM.DBF 236
已用时间: 395.278(毫秒). 执行号:11300.
```
### {{date}} - Project Initiated
- Set up project structure
- Initial research phase
## Open Questions
<!-- Track what we need to figure out -->
-
-
## Next Actions
<!-- Immediate next steps -->
- [ ]
- [ ]
---
*Using Claude Code? Say: "I'm working on {{title}} in thinking mode. Let's explore."*