MerginMaps/db-sync

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A tool for two-way synchronization between Mergin Maps and a PostGIS database

Stars: 53
Forks: 24
Open beginner issues: 0
Indexed issues: 45

Dominant language: Python
License: MIT
Last GitHub push: Jul 3, 2026
Latest indexed: Sep 19, 2026
Contributing guide: Contributing guide
Code of conduct: No code of conduct
Beginner labels: No beginner labels indexed
PR merge metrics: No merged PRs in 30d

Beginner friendly Everything

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45 open issues indexed

[docker] Platform change from AMD64 to ARM64 on Docker hub Open

Difficulty 3/5 1-2 days Newbie friendliness 38/100

MerginMaps/db-sync#185 · 1 comment · Opened Aug 13, 2026
UnicodeDecodeError when decoding GeoDiff stderr on Windows hides the original error Open

Difficulty 2/5 1-3 hours Newbie friendliness 68/100

MerginMaps/db-sync#184 · Opened Aug 5, 2026
db-sync enters an infinite drop/recreate loop when geodiff init fails on invalid source geometries Open

Difficulty 4/5 3-5 days Newbie friendliness 42/100

MerginMaps/db-sync#182 · Opened Jun 18, 2026
Minor Daemon and dB sync wizard comments. Open

Difficulty 3/5 1-2 days Newbie friendliness 52/100

MerginMaps/db-sync#181 · 2 comments · Opened Jun 10, 2026
db-sync daemon silently stops syncing — large version gap between DB and Mergin Maps project (v26 DB vs v92 GPKG) Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

MerginMaps/db-sync#179 · 3 comments · Opened May 11, 2026
Add include_tables option to DB Sync config Open

Difficulty 3/5 1-2 days Newbie friendliness 68/100

MerginMaps/db-sync#178 · Opened May 7, 2026
Init with many features can fail with psycopg2.OperationalError Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 35/100

MerginMaps/db-sync#176 · Opened Feb 25, 2026
Init: possible confusion if base+modified schemas already exist but local project dir doesn't Open

bug

Difficulty 3/5 1-2 days Newbie friendliness 50/100

MerginMaps/db-sync#175 · Opened Feb 24, 2026
A failed initial run of db-sync may leave broken project folder half-initialized Open

bug

Difficulty 3/5 1-2 days Newbie friendliness 45/100

MerginMaps/db-sync#174 · Opened Feb 24, 2026
db-sync service completely stop if db is unreachable Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

MerginMaps/db-sync#168 · Opened Dec 16, 2025
Change in Mergin QGIS not showing in DB Open

question

Difficulty 4/5 3-5 days Newbie friendliness 15/100

MerginMaps/db-sync#167 · 3 comments · Opened Oct 20, 2025
Warn if a table does not have integer primary key Open

enhancement

Difficulty 4/5 3-5 days Newbie friendliness 45/100

MerginMaps/db-sync#166 · 1 comment · Opened Oct 14, 2025
Allow configure the order used to synch tables back to postgresql Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

MerginMaps/db-sync#164 · 3 comments · Opened Oct 5, 2025
Unable to sync multiple geopackages from a single MM project Open

bug

Difficulty 3/5 1-2 days Newbie friendliness 50/100

MerginMaps/db-sync#163 · 1 comment · Opened Oct 1, 2025
Optional extra checks of "modified" schema after pull/push Open

enhancement

Difficulty 4/5 3-5 days Newbie friendliness 35/100

MerginMaps/db-sync#162 · Opened Sep 29, 2025
Optional extra checks for content of "base" schema Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 35/100

MerginMaps/db-sync#161 · Opened Sep 29, 2025
Improve logging in db-sync Open

enhancement

Difficulty 4/5 3-5 days Newbie friendliness 38/100

MerginMaps/db-sync#160 · Opened Sep 29, 2025
Windows service instead of executable Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

MerginMaps/db-sync#159 · Opened Sep 15, 2025
Race condition during sync of large projects can block dbsync Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 38/100

MerginMaps/db-sync#157 · 5 comments · Opened Sep 5, 2025
Unsuccessful diffs forgotten after conflicts are resolved Open

MerginMaps/db-sync#152 · 1 assignee · Opened Apr 26, 2025
Handle tables without PK Open

enhancement

Difficulty 4/5 3-5 days Newbie friendliness 25/100

MerginMaps/db-sync#149 · 1 comment · Opened Mar 5, 2025
can't init dbsync when table has an index on id column? Open

Difficulty 3/5 1-2 days Newbie friendliness 52/100

MerginMaps/db-sync#148 · 3 comments · Opened Jan 29, 2025
Email notification using AWS SES Open

Difficulty 2/5 1-3 hours Newbie friendliness 35/100

MerginMaps/db-sync#147 · Opened Jan 21, 2025
Update of db-sync readme Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

MerginMaps/db-sync#146 · 2 comments · Opened Dec 20, 2024
Failed to run db sync after changing project name in the config Open

bug

Difficulty 3/5 1-2 days Newbie friendliness 48/100

MerginMaps/db-sync#142 · Opened Aug 22, 2024
Allow configuration of db-sync into MerginMaps back-office Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

MerginMaps/db-sync#140 · Opened Jul 19, 2024
db sync fails to start Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

MerginMaps/db-sync#135 · 1 comment · Opened Feb 22, 2024
Crash when violating db constraints Open

bug

Difficulty 3/5 1-2 days Newbie friendliness 45/100

MerginMaps/db-sync#134 · Opened Dec 19, 2023
Converting PostgreSQL type timestamp with time zone to base type unsuccessful Open

bug

Difficulty 3/5 1-2 days Newbie friendliness 45/100

MerginMaps/db-sync#132 · 1 comment · Opened Nov 28, 2023
Download only files from the project that are needed Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 25/100

MerginMaps/db-sync#128 · 1 reaction · Opened Sep 1, 2023
Order of table inserts incorrect (foreign keys) Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 42/100

MerginMaps/db-sync#105 · 2 comments · Opened Mar 28, 2023
Database tables with inheritance do not work Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 35/100

MerginMaps/db-sync#96 · 1 comment · Opened Mar 14, 2023
GEODIFF: Error: Unable to prepare SQL statement Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 25/100

MerginMaps/db-sync#85 · 3 comments · Opened Dec 13, 2022
Problem syncing MultiLineStringM geometries Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 25/100

MerginMaps/db-sync#81 · Opened Oct 20, 2022
Keep sync running if some connections have a problem Open

enhancement

Difficulty 3/5 1-2 days Newbie friendliness 45/100

MerginMaps/db-sync#80 · 1 comment · Opened Oct 20, 2022
Support for MS SQL database Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 15/100

MerginMaps/db-sync#74 · 1 comment · Opened Aug 10, 2022
handle automatically new table/field in schema Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 15/100

MerginMaps/db-sync#68 · Opened Jun 27, 2022
Setup CI to push docker image to registry Open

infrastructure

Difficulty 4/5 3-5 days Newbie friendliness 20/100

MerginMaps/db-sync#67 · Opened Jun 14, 2022
Confusing errors reported when db-sync starts Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 35/100

MerginMaps/db-sync#65 · 1 comment · Opened Jun 2, 2022
Support Oracle Database Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 15/100

MerginMaps/db-sync#59 · Opened Dec 6, 2021
PostgreSQL inserts are slow Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 35/100

MerginMaps/db-sync#45 · 2 comments · Opened Apr 26, 2021
Rewriting of QGIS project files Open

enhancement

MerginMaps/db-sync#11 · 1 comment · 1 assignee · Opened Jul 24, 2020
Network issues may freeze sync Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 35/100

MerginMaps/db-sync#10 · Opened Jul 22, 2020
Use Mergin webhooks Open

enhancement

Difficulty 4/5 3-5 days Newbie friendliness 35/100

MerginMaps/db-sync#6 · 2 comments · 1 reaction · Opened Jul 16, 2020
Use listen/notify for database Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 25/100

MerginMaps/db-sync#4 · Opened Jul 16, 2020

MerginMaps/db-sync

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