Tutorials
Getting Started
Quickstart
10-minute tour of Xorq
Data Labeling w/ LLMs
Transform with TF-IDF
XGBoost Training
XGBoost Model Serving
Vignettes
1 DuckDB + 2 Writers + 1 Reader
MCP Server + Flight + XGBoost
How-To Guides
Reference
CLI Commands
Python API
Backend Configurations
Core Concepts
Deferred Execution
Multi-Engine
Caching
User-Defined Exchange Functions
Profiles
Expression Format
Core Expressions
FloatingColumn
Core Expressions
Table
GroupedTable
Value
Scalar
Column
NumericColumn
IntegerColumn
FloatingColumn
StringValue
TimeValue
DateValue
DayOfWeek
TimestampValue
IntervalValue
Machine Learning Helpers
train_test_splits
Step
Pipeline
Data Operations
read_csv
read_parquet
memtable
to_sql
execute
to_pyarrow_batches
to_pyarrow
to_parquet
to_csv
to_json
UDF System
agg.pandas_df
agg.pyarrow
make_pandas_expr_udf
make_pandas_udf
pyarrow_udwf
On this page
FloatingColumn
FloatingColumn
FloatingColumn(arg)
IntegerColumn
StringValue