package granary

  1. Overview
  2. Docs
Pure-OCaml SQL engine

Install 

dune-project
 Dependency

github.com Edit opam file Versions (1)

Authors

  1. T
    Tej Pochiraju <foss@tej.sh>

Maintainers

  1. T
    Tej Pochiraju <foss@tej.sh>

Sources

0.0.3.tar.gz
sha256=8b18780ea373be48301d9f333925860a2f9110fc0ac28684295118d72b65a67e
sha512=25ca3c9c5e2b528704a542502e0f37dc33ba003f65622d969b8c2b800778585f8ef0cf89b36e6679832e3993e8303aecddfc662742baf7044d6afe4a796b8f11

doc/granary.encoding/Granary_encoding/index.html

Module Granary_encodingSource

Sourcemodule Index_key : sig ... end

Order-preserving encoding of SQL values for use as B+-tree index keys. Encoded bytes compare correctly under Bytes.compare for all supported types. NULL sorts before all non-null values. Type ordering: NULL < INTEGER < REAL < TEXT < BLOB

Sourcemodule Null_bitmap : sig ... end

Bitmap helpers for null-mask encoding.

Sourcemodule Row : sig ... end

Row schema and value (de)serialisation.

Sourcemodule Rowid : sig ... end

Order-preserving int64 codec. Byte-wise comparison of encoded values yields the same ordering as Int64.compare on the original int64 values.

Sourcemodule Schema_fingerprint : sig ... end

Stable 64-bit fingerprint of a table's schema *shape*, for corruption recovery (#174 / #85), schema-drift detection on open, and replication schema-matching (#92 / #172).

Sourcemodule Varint : sig ... end

Variable-length integer encoding. Uses LEB128 for unsigned, zigzag+LEB128 for signed.