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magic.txt 1.48 KB
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drh 提交于 2014-06-16 18:17 . Add an application ID for MBTiles tilesets.
# This file contains suggested magic(5) text for the unix file(1)
# utility for recognizing SQLite3 databases.
#
# When SQLite is used as an application file format, it is desirable to
# have file(1) recognize the database file as being with the specific
# application. You can set the application_id for a database file
# using:
#
# PRAGMA application_id = INTEGER;
#
# INTEGER can be any signed 32-bit integer. That integer is written as
# a 4-byte big-endian integer into offset 68 of the database header.
#
# The Monotone application used "PRAGMA user_version=1598903374;" to set
# its identifier long before "PRAGMA application_id" became available.
# The user_version is very similar to application_id except that it is
# stored at offset 68 instead of offset 60. The application_id pragma
# is preferred. The rule using offset 60 for Monotone is for historical
# compatibility only.
#
0 string =SQLite\ format\ 3
>68 belong =0x0f055112 Fossil checkout -
>68 belong =0x0f055113 Fossil global configuration -
>68 belong =0x0f055111 Fossil repository -
>68 belong =0x42654462 Bentley Systems BeSQLite Database -
>68 belong =0x42654c6e Bentley Systems Localization File -
>60 belong =0x5f4d544e Monotone source repository -
>68 belong =0x47504b47 OGC GeoPackage file -
>68 belong =0x47503130 OGC GeoPackage version 1.0 file -
>68 belong =0x45737269 Esri Spatially-Enabled Database -
>68 belong =0x4d504258 MBTiles tileset -
>0 string =SQLite SQLite3 database
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