mendix-bulk-oql-dml skillA
mendix-bulk-oql-dml is agent-read markdown (skill) from mendixlabs/mxcli: Run set-based INSERT, UPDATE and DELETE against Mendix entities through OQL statements, which the runtime supports and Studio Pro cannot author. Use when a microflow would otherwise retrieve a large list and loop — applying rules across a table, copying a year of records, staging and promoting an import, archiving, backfilling a column — or when a nested retrieve-loop-commit is the reason a screen or a scheduled job is slow..
Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.
What the file says
# Bulk DML through OQL statements ## What this is The Mendix runtime executes OQL **statements**, not just queries. Three calls, all in `com.mendix.public-api.jar`: ```java com.mendix.core.Core.createOqlStatement(String) // -> OqlStatement OqlStatement.setVariable(name, value) // -> OqlStatement, chainable OqlStatement.execute(IContext) // -> int rows affected ``` Studio Pro has no activity for this, so the only way to reach it is a Java action. [`mdl/oql-dml-actions.mdl`](mdl/oql-dml-actions.mdl) is three of them, authored in MDL with inline Java, ready to apply to any project: | Action | Use | |---|---| | `OQL_Execute(Statement)` | One statement, no variables. Returns rows affected, throws on failure. | | `OQL_ExecuteWith(Statement, Name/Value/Type ×4)` | Same, with up to four bound, typed variables. | | `OQL_Try(Statement)` | Returns `OK rows=N` or `ERR …` instead of throwing. For probing, not for production paths. | ```bash mxcli exec .claude/skills/mendix-bulk-oql-dml/mdl/oql-dml-actions.mdl -p MyApp.mpr ``` ## Check the version first Each statement type arrived in a different runtime release, and the last one is …
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How to install
mdr add mendixlabs/mxcli/mendix-bulk-oql-dml@git:20260815.4828f81mdr add mendixlabs/mxcli/mendix-bulk-oql-dml@sha256:2054f3eb80843fd0Pin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.
[](https://markdownregistry.com/a/art_oaunwjh67w4vp5tj)
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Versions
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (5570 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
mendixlabs/mxcli · 124 stars · license Apache-2.0 · pushed 2026-09-24 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_oaunwjh67w4vp5tj GET https://markdownregistry.com/api/v1/resolve?ref=mendixlabs/mxcli/mendix-bulk-oql-dml GET https://markdownregistry.com/api/v1/blob/2054f3eb80843fd0d5f505281fd9760e1b2d872165bd271508e1383a59284446
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