Skip to content


Analyst uses git repositories for version control of items under development. There are two primary development workflows, making slightly different use of the underlying git repositories. Both workflows have their own advantages and disadvantages.

Files and folders

Analyst will work with any existing repositories of q code. Simply clone the repository into Analyst with New > Clone Repository... from the sidebar context menu. The repository will appear as expected as a collection of files within collapsible folders.

Regular repositories can also be created in Analyst with New > Repository... from the sidebar context menu.

Within this workflow, a user can enjoy the regular benefits of development within Analyst including interactive development of q scripts through either selecting code to execute or running each script entirely with Run Script from the q editor context menu.

Operations are version controlled on the underlying repository, and can be pushed back with Git > Push... from the sidebar context menu.


In addition to files and folders, Analyst supports a concept of modules within the UI. Using modules does not require a new repository type: adding a module to a repository will create a kxscm/ directory in the underlying repository to store the module contents. This way, files and folders can be used with modules in a single repository if desired.

A module is essentially a granular view of a single q script. Each function and data assignment that would exist within a q script file are instead stored as separate elements within the UI. For example, a script with the follow q contents:

\d .module
f1: { f2[] }
f2: { x }
data: (::)
\d .

Could be represented as a module in Analyst as the following configuration:

These modules, functions, and data artifacts can be created with New > Module, New > Function, etc from the context menu under any repository in the sidebar.

Notice that the definitions within the editors do not contain an assignment. The assignment is implicit from the name of the artifact (.module.f1 for example).


Using modules rather than scripts has some advantages:


Changes made to a function or data item are live on the process as soon as they are saved. This is not true for scripts which need to be run (using Run Script from the context menu).

Contextual editing

Artifacts in modules with names that begin with a ., such as .module are defined within the namespace of the corresponding name, and can thus be written as if they were wrapped in \d .module. Additionally, any code executed using Display, Evaluate, or Inspect from an editor within a module will be executed within the namespace as well, so names do not need to be qualified for interactive editing.

Artifacts in modules with names that do not begin with a . are defined globally.

Granular uses search

Since functions and data items are stored separately, there are UI elements aiding in exploring q code. From any module artifact's editor or sidebar (function or data) right-clicking and selecting Code > Uses, or Uses (File) will display all other functions and data items from any modules that make use of the selection. Additionally, a search of u:.module.f1 will do the same: search for all artifacts that use the function .module.f1.

Granular version control

In addition, each function and data item are versioned separately. Seeing all of the changes for a single function, or reverting only a single function is simple.

Test discovery

When using modules, if a convention is followed, right-clicking a function editor and selecting Test will run tests relating to the function. The convention required for this is each module to be accompanied by a module of the same name with .test appended which contains the qcumber tests for the module. Within the *.test module, files should be named with the name of the function that they test.


As shown in the repository below.

Mix q scripts and modules

Modules can contain q scripts, and can co-exist in repositories that use regular folders and files as well.


It is possible to convert between the two workflows (scripts and modules) within Analyst.

Script to module

If using regular q scripts, the scripts can be converted to modules by either:

  • Right-clicking the q script within Analyst and selecting New > Module From Q File, or
  • Right-clicking a repository, selecting New, choosing to upload either a local or remote q script, and clicking the Import q scripts as modules ... checkbox.

Module to script

If using modules, it is possible to convert to regular scripts, potentially for use outside of Analyst:

  • Right-click a module and select New > Q File From Module

Additionally, this transformation can be done from a command-line script for use as part of an automated build process (axrepo.q_). See the build utilities for more information and examples.