Timeline for Schema Lock ERROR 000464 when ArcMap is open
Current License: CC BY-SA 4.0
3 events
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| Dec 29, 2020 at 4:30 | comment | added | Michael Stimson | ArcCatalog too, if you've looked at a shapefile or geodatabase and moved on the lock remains until the ArcCatalog session is ended. Even a share lock (read only) can cause an exclusive schema lock failure. When it comes to python a cursor (arcpy.SearchCursor or arcpy.da.SearchCursor and insert or update cursors) that hasn't been dismissed properly can also cause a schema lock. This grab and hold locking is worse in version 10.X than 9.X, not that I recommend using ArcGIS 9.3, it's just a general observation that locking is more persistent than it was. | |
| Dec 23, 2020 at 1:20 | history | edited | Son of a Beach | CC BY-SA 4.0 |
added 162 characters in body
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| Dec 23, 2020 at 1:13 | history | answered | Son of a Beach | CC BY-SA 4.0 |