pgrx-0.19.3
- pgrx 0.19.3
- Docs.rs crate page
- MIT
- 27 September 2026
- Links
- Homepage
- Repository
- crates.io
- Source
- Owners
- eeeebbbbrrrr
- workingjubilee
- pgcentralfoundation
- Dependencies
- bitflags ^2.13.0 normal
  bitvec ^1.0 normal
  enum-map ^2.7.3 normal
  libc ^0.2 normal
  pgrx-macros =0.19.3 normal
  pgrx-pg-sys =0.19.3 normal
  pgrx-sql-entity-graph =0.19.3 normal
  seahash ^4.1.0 normal
  serde ^1.0 normal
  serde_cbor ^0.11.2 normal
  serde_json ^1.0 normal
  thiserror ^2 normal
  uuid ^1.23.2 normal
- Versions
- 65.29% of the crate is documented
Platform
- x86_64-unknown-linux-gnu
Feature flags

docs.rs

Rust

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json_array_length

pgrx0.19.3

In pgrx::pg_sys

Function json_array_length

pub unsafe fn json_array_length(
    arg_fcinfo: *mut FunctionCallInfoBaseData,
) -> Datum