File Extensions

Database Files

Extension	Description
cam	Database catalog MetaData file
cam	Database catalog Memo/VarChar/VarBinary file
cat	Database catalog file
cax	Database catalog indexes

Table Files

Extension	Description
bak	Table backup file
dbd	Data Dictionary file
dbf	Table file
dbt	Memo/VarChar/VarBinary file
dbx	Table indexes
ndx	Single index file (deprecated)

Script/Program Files

Where files are source/compiled pairs, the compiled file is the one used at runtime. Compiled files are created automatically in the Lianja App Builder when the corresponding source file is run or can be generated using the COMPILE command. Deploying through the Deploy Workspace in the Lianja App Builder selects the compiled version of the file for you and does not include the source file.

Note: compiling a program source file with a non-standard extension, e.g. src or txt creates a compiled version with the final character changed to an 'o': sro or txo.

Extension	Description
dbo	Compiled prg file
js	JavaScript file
jssp	JavaScript dynamic server page
php	PHP file
prg	Lianja/VFP script/program source file. The compiled version has a dbo extension.
py	Python file
rso	Compiled Lianja/VFP dynamic server page
rsp	Lianja/VFP dynamic server page. The compiled version has an rso extension.
vco	Compiled class library file
vcp	Class library source file. The compiled version has a vco extension.

Imported Visual FoxPro Files

Extension	Description
scp	Form source file (imported scx/sct)
vcp	Class library source file (imported vcx/vct)

Lianja App Files

Extension	Description
labels	Internal use
lianja	Internal use
lianjax	Internal use (deprecated)
properties	Internal use

Package Files

Extension	Description
lpk	Lianja package file for transferring Apps, data and Library files from one Lianja App Builder to another. Create in the Deploy Workspace and install in the App Workspace.

Configuration Files

Extension	Description
db	Configuration source file. The compiled version has a do extension.
do	Compiled configuration file

Settings Files

Extension	Description
deploy	Deployment settings file (installers sub-directory)

Extensions Files

Lianja/SDK C API

Extension	Description
dll	Windows dynamic-link library
dylib	Mac dynamic library
so	Linux dynamically linked shared object library

Miscellaneous/Standard Files

Extension	Description
css	CSS (Cascading Style Sheets) file
gif	Graphics file
html	HTML file
ico	Icon file
jpg	Graphics file
png	Graphics file
txt	Text file