diff --git a/data_rentgen/db/migrations/env.py b/data_rentgen/db/migrations/env.py
index 05d340b..cf6a25c 100644
--- a/data_rentgen/db/migrations/env.py
+++ b/data_rentgen/db/migrations/env.py
@@ -23,7 +23,7 @@
 
 target_metadata = (Base.metadata,)
 
-PARTITION_PREFIXES = ["run_y", "operation_y", "input_y", "output_y"]
+PARTITION_PREFIXES = ["run_y", "operation_y", "input_y", "output_y", "column_lineage_y"]
 
 
 def include_all_except_partitions(object, name, type_, reflected, compare_to):
diff --git a/data_rentgen/db/migrations/versions/2025-02-04_15c0a22b8566_create_column_lineage.py b/data_rentgen/db/migrations/versions/2025-02-04_15c0a22b8566_create_column_lineage.py
new file mode 100644
index 0000000..0b66da7
--- /dev/null
+++ b/data_rentgen/db/migrations/versions/2025-02-04_15c0a22b8566_create_column_lineage.py
@@ -0,0 +1,79 @@
+# SPDX-FileCopyrightText: 2024-2025 MTS PJSC
+# SPDX-License-Identifier: Apache-2.0
+"""Create column lineage
+
+Revision ID: 15c0a22b8566
+Revises: f017d4c58658
+Create Date: 2025-02-04 11:30:21.190161
+
+"""
+import sqlalchemy as sa
+from alembic import op
+
+# revision identifiers, used by Alembic.
+revision = "15c0a22b8566"
+down_revision = "f017d4c58658"
+branch_labels = None
+depends_on = None
+
+
+def upgrade() -> None:
+    op.create_table(
+        "dataset_column_relation",
+        sa.Column("id", sa.BigInteger(), nullable=False),
+        sa.Column("fingerprint", sa.UUID(), nullable=False),
+        sa.Column("source_column", sa.String(length=255), nullable=False),
+        sa.Column("target_column", sa.String(length=255), nullable=True),
+        sa.Column("type", sa.SmallInteger(), nullable=False),
+        sa.PrimaryKeyConstraint("id", name=op.f("pk__dataset_column_relation")),
+    )
+    op.create_index(
+        op.f("ix__dataset_column_relation__fingerprint_source_column_target_column"),
+        "dataset_column_relation",
+        ["fingerprint", "source_column", sa.text("coalesce(target_column, '')")],
+        unique=True,
+    )
+
+    op.create_table(
+        "column_lineage",
+        sa.Column("created_at", sa.DateTime(timezone=True), nullable=False),
+        sa.Column("id", sa.UUID(), nullable=False),
+        sa.Column("operation_id", sa.UUID(), nullable=False),
+        sa.Column("run_id", sa.UUID(), nullable=False),
+        sa.Column("job_id", sa.BigInteger(), nullable=False),
+        sa.Column("source_dataset_id", sa.BigInteger(), nullable=False),
+        sa.Column("target_dataset_id", sa.BigInteger(), nullable=False),
+        sa.Column("fingerprint", sa.UUID(), nullable=False),
+        sa.PrimaryKeyConstraint("created_at", "id", name=op.f("pk__column_lineage")),
+        postgresql_partition_by="RANGE (created_at)",
+    )
+    op.create_index(op.f("ix__column_lineage__job_id"), "column_lineage", ["job_id"], unique=False)
+    op.create_index(op.f("ix__column_lineage__operation_id"), "column_lineage", ["operation_id"], unique=False)
+    op.create_index(op.f("ix__column_lineage__run_id"), "column_lineage", ["run_id"], unique=False)
+    op.create_index(
+        op.f("ix__column_lineage__source_dataset_id"),
+        "column_lineage",
+        ["source_dataset_id"],
+        unique=False,
+    )
+    op.create_index(
+        op.f("ix__column_lineage__target_dataset_id"),
+        "column_lineage",
+        ["target_dataset_id"],
+        unique=False,
+    )
+
+
+def downgrade() -> None:
+    op.drop_index(op.f("ix__column_lineage__target_dataset_id"), table_name="column_lineage")
+    op.drop_index(op.f("ix__column_lineage__source_dataset_id"), table_name="column_lineage")
+    op.drop_index(op.f("ix__column_lineage__run_id"), table_name="column_lineage")
+    op.drop_index(op.f("ix__column_lineage__operation_id"), table_name="column_lineage")
+    op.drop_index(op.f("ix__column_lineage__job_id"), table_name="column_lineage")
+    op.drop_table("column_lineage")
+
+    op.drop_index(
+        op.f("ix__dataset_column_relation__fingerprint_source_column_target_column"),
+        table_name="dataset_column_relation",
+    )
+    op.drop_table("dataset_column_relation")
diff --git a/data_rentgen/db/models/__init__.py b/data_rentgen/db/models/__init__.py
index e587c5d..c97b16b 100644
--- a/data_rentgen/db/models/__init__.py
+++ b/data_rentgen/db/models/__init__.py
@@ -3,9 +3,14 @@
 
 from data_rentgen.db.models.address import Address
 from data_rentgen.db.models.base import Base
+from data_rentgen.db.models.column_lineage import ColumnLineage
 from data_rentgen.db.models.custom_properties import CustomProperties
 from data_rentgen.db.models.custom_user_properties import CustomUserProperties
 from data_rentgen.db.models.dataset import Dataset
+from data_rentgen.db.models.dataset_column_relation import (
+    DatasetColumnRelation,
+    DatasetColumnRelationType,
+)
 from data_rentgen.db.models.dataset_symlink import DatasetSymlink, DatasetSymlinkType
 from data_rentgen.db.models.input import Input
 from data_rentgen.db.models.job import Job, JobType
@@ -19,9 +24,12 @@
 __all__ = [
     "Address",
     "Base",
+    "ColumnLineage",
     "CustomProperties",
     "CustomUserProperties",
     "Dataset",
+    "DatasetColumnRelation",
+    "DatasetColumnRelationType",
     "DatasetSymlink",
     "DatasetSymlinkType",
     "Input",
diff --git a/data_rentgen/db/models/column_lineage.py b/data_rentgen/db/models/column_lineage.py
new file mode 100644
index 0000000..c6e408b
--- /dev/null
+++ b/data_rentgen/db/models/column_lineage.py
@@ -0,0 +1,117 @@
+# SPDX-FileCopyrightText: 2024-2025 MTS PJSC
+# SPDX-License-Identifier: Apache-2.0
+
+from __future__ import annotations
+
+from datetime import datetime
+
+from sqlalchemy import UUID as SQL_UUID
+from sqlalchemy import (
+    BigInteger,
+    DateTime,
+    PrimaryKeyConstraint,
+)
+from sqlalchemy.orm import Mapped, mapped_column, relationship
+from uuid6 import UUID
+
+from data_rentgen.db.models.base import Base
+from data_rentgen.db.models.dataset import Dataset
+from data_rentgen.db.models.dataset_column_relation import DatasetColumnRelation
+from data_rentgen.db.models.job import Job
+from data_rentgen.db.models.operation import Operation
+from data_rentgen.db.models.run import Run
+
+
+# no foreign keys to avoid scanning all the partitions
+class ColumnLineage(Base):
+    __tablename__ = "column_lineage"
+    __table_args__ = (
+        PrimaryKeyConstraint("created_at", "id"),
+        {"postgresql_partition_by": "RANGE (created_at)"},
+    )
+
+    created_at: Mapped[datetime] = mapped_column(
+        DateTime(timezone=True),
+        nullable=False,
+        doc="Timestamp component of UUID, used for table partitioning",
+    )
+    id: Mapped[UUID] = mapped_column(SQL_UUID)
+
+    operation_id: Mapped[UUID] = mapped_column(
+        SQL_UUID,
+        index=True,
+        nullable=False,
+        doc="Operation caused this column lineage",
+    )
+    operation: Mapped[Operation] = relationship(
+        Operation,
+        primaryjoin="ColumnLineage.operation_id == Operation.id",
+        lazy="noload",
+        foreign_keys=[operation_id],
+    )
+
+    run_id: Mapped[UUID] = mapped_column(
+        SQL_UUID,
+        index=True,
+        nullable=False,
+        doc="Run the operation is bound to",
+    )
+    run: Mapped[Run] = relationship(
+        Run,
+        primaryjoin="ColumnLineage.run_id == Run.id",
+        lazy="noload",
+        foreign_keys=[run_id],
+    )
+
+    job_id: Mapped[int] = mapped_column(
+        BigInteger,
+        index=True,
+        nullable=False,
+        doc="Parent job of run",
+    )
+    job: Mapped[Job] = relationship(
+        Job,
+        primaryjoin="ColumnLineage.job_id == Job.id",
+        lazy="noload",
+        foreign_keys=[job_id],
+    )
+
+    source_dataset_id: Mapped[int] = mapped_column(
+        BigInteger,
+        index=True,
+        nullable=False,
+        doc="Dataset the data is originated from",
+    )
+    source_dataset: Mapped[Dataset] = relationship(
+        Dataset,
+        primaryjoin="ColumnLineage.source_dataset_id == Dataset.id",
+        lazy="noload",
+        foreign_keys=[source_dataset_id],
+    )
+
+    target_dataset_id: Mapped[int] = mapped_column(
+        BigInteger,
+        index=True,
+        nullable=False,
+        doc="Dataset the data is saved to",
+    )
+    target_dataset: Mapped[Dataset] = relationship(
+        Dataset,
+        primaryjoin="ColumnLineage.target_dataset_id == Dataset.id",
+        lazy="noload",
+        foreign_keys=[target_dataset_id],
+    )
+
+    fingerprint: Mapped[UUID] = mapped_column(
+        SQL_UUID,
+        index=False,
+        nullable=False,
+        doc="Datase column relation fingerprint",
+    )
+    dataset_column_relations: Mapped[list[DatasetColumnRelation]] = relationship(
+        DatasetColumnRelation,
+        uselist=True,
+        primaryjoin="ColumnLineage.fingerprint == DatasetColumnRelation.fingerprint",
+        lazy="noload",
+        foreign_keys=[fingerprint],
+    )
diff --git a/data_rentgen/db/models/dataset_column_relation.py b/data_rentgen/db/models/dataset_column_relation.py
new file mode 100644
index 0000000..13f8835
--- /dev/null
+++ b/data_rentgen/db/models/dataset_column_relation.py
@@ -0,0 +1,89 @@
+# SPDX-FileCopyrightText: 2024-2025 MTS PJSC
+# SPDX-License-Identifier: Apache-2.0
+
+from __future__ import annotations
+
+from enum import Flag
+
+from sqlalchemy import UUID as SQL_UUID
+from sqlalchemy import (
+    BigInteger,
+    Column,
+    Index,
+    SmallInteger,
+    String,
+    func,
+)
+from sqlalchemy.orm import Mapped, mapped_column
+from uuid6 import UUID
+
+from data_rentgen.db.models.base import Base
+
+
+class DatasetColumnRelationType(Flag):
+    # See https://github.com/OpenLineage/OpenLineage/blob/1.27.0/integration/spark/shared/src/main/java/io/openlineage/spark/agent/lifecycle/plan/column/TransformationInfo.java#L30-L40
+    # Using IntFlag to avoid messing up with ARRAY type, bitwise OR is enough
+    UNKNOWN = 1
+
+    # Direct
+    IDENTITY = 2
+    TRANSFORMATION = 4
+    TRANSFORMATION_MASKING = 8
+    AGGREGATION = 16
+    AGGREGATION_MASKING = 32
+
+    # Indirect
+    FILTER = 64
+    JOIN = 128
+    GROUP_BY = 256
+    SORT = 512
+    WINDOW = 1024
+    CONDITIONAL = 2048
+
+
+# no foreign keys to avoid scanning all the partitions
+class DatasetColumnRelation(Base):
+    __tablename__ = "dataset_column_relation"
+    __table_args__ = (
+        Index(
+            None,
+            Column("fingerprint"),
+            Column("source_column"),
+            # NULLs are distinct by default, we have to convert them to something else.
+            # This is mostly for compatibility with PG <15, there is no `NULLS NOT DISTINCT` option
+            func.coalesce(Column("target_column"), ""),
+            unique=True,
+        ),
+    )
+
+    id: Mapped[int] = mapped_column(BigInteger, primary_key=True)
+    fingerprint: Mapped[UUID] = mapped_column(
+        SQL_UUID,
+        index=False,
+        nullable=False,
+        doc="Schema SHA-1 digest based used for grouping relations together. Currently this is in form of UUID",
+    )
+
+    source_column: Mapped[str] = mapped_column(
+        String(length=255),
+        index=False,
+        nullable=False,
+        doc="Source dataset column the data is originated from",
+    )
+
+    target_column: Mapped[str | None] = mapped_column(
+        String(length=255),
+        index=False,
+        nullable=True,
+        doc=(
+            "Target dataset column the data is saved to. "
+            "NULL means the entire target dataset depends on source column"
+        ),
+    )
+
+    type: Mapped[DatasetColumnRelationType] = mapped_column(
+        SmallInteger(),
+        index=False,
+        nullable=False,
+        doc="Column transformation type",
+    )
diff --git a/docs/reference/database/structure.rst b/docs/reference/database/structure.rst
index 850cca9..a42b50a 100644
--- a/docs/reference/database/structure.rst
+++ b/docs/reference/database/structure.rst
@@ -128,6 +128,27 @@ Database structure
         num_files: bigint
     }
 
+    entity DatasetColumnRelation {
+        * id: bigint
+        ----
+        * fingerprint: uuid(v5)
+        * source_column: varchar(255)
+        * target_column: varchar(255) null
+        type: smallint
+    }
+
+    entity ColumnLineage {
+        * id: uuid(v7)
+        * created_at: timestamptz
+        ----
+        * operation_id: uuid(v7)
+        * run_id: uuid(v7)
+        * job_id: bigint
+        * source_dataset_id: bigint
+        * target_dataset_id: bigint
+        * fingerprint: uuid(v5)
+    }
+
     Address ||--o{ Location
 
     Dataset ||--o{ Location
@@ -153,4 +174,11 @@ Database structure
     Output ||--o{ Dataset
     Output |o--o{ Schema
 
+    ColumnLineage ||--o{ Operation
+    ColumnLineage ||--o{ Run
+    ColumnLineage ||--o{ Job
+    ColumnLineage "source_dataset_id" ||--o{ Dataset
+    ColumnLineage "target_dataset_id" ||--o{ Dataset
+    ColumnLineage ||--o{ DatasetColumnRelation
+
     @enduml