COBOL · Copybooks · JCL · CICS · VSAM · DB2

From COBOL to modern data pipelines

Programs, copybooks & JCL — lineage and automated conversion.10X SPEED

Python Polars PySpark SQL Snowflake Databricks More

Run the Pilot Yourself → MigryX Overview

Short demo video

COBOL · Copybooks · JCL · Parser Engine

Everything MigryX ingests from COBOL systems, the engine that converts it, and every target it produces.

COBOL Programs & Assets

COBOL source programs (.cbl, .cob)
Copybooks — shared data definitions (.cpy)
JCL — Job Control Language
CICS transaction programs
VSAM file definitions (KSDS, ESDS, RRDS)
DB2 embedded SQL (EXEC SQL)
IMS DB/DC definitions
Batch programs & subroutines
SORT/MERGE utility control cards

Data Sources & Mainframe Assets

DB2, IMS, VSAM, QSAM
Sequential files, GDGs
Flat files, EBCDIC datasets
IDMS, Adabas, Natural
MQ Series, CICS queues
Mainframe catalog entries

→

MigryX parser engine

MigryX Parser

Deployment

dbt
Airflow
Openflow
Git / CI

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Python Ecosystem

Python (Polars)
PySpark
Snowpark
Databricks
Dataproc
Fabric
EMR

SQL & Modern Warehouse

Snowflake SQL
Databricks SQL
BigQuery
Fabric
Redshift
Teradata
Iceberg