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feat: Add CockroachDB backend support #1048

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8807b89
Add CockroachDB backend support
hongkongkiwi Jan 26, 2026
93fb1b6
Remove unused option-cockroachdb-use-identity feature flag
hongkongkiwi Jan 28, 2026
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4 changes: 3 additions & 1 deletion Cargo.toml
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Original file line number Diff line number Diff line change
Expand Up @@ -3,7 +3,7 @@ members = [".", "sea-query-derive"]

[package]
name = "sea-query"
version = "1.0.0-rc.28"
version = "1.0.0-rc.29"
authors = [
"Chris Tsang <chris.2y3@outlook.com>",
"Billy Chan <ccw.billy.123@gmail.com>",
Expand Down Expand Up @@ -56,6 +56,7 @@ audit = []
backend-mysql = []
backend-postgres = []
backend-sqlite = []
backend-cockroach = []
default = ["derive", "audit", "backend-mysql", "backend-postgres", "backend-sqlite", "itoa"]
derive = ["sea-query-derive"]
attr = ["sea-query-derive"]
Expand Down Expand Up @@ -97,6 +98,7 @@ all-features = [
"backend-mysql",
"backend-postgres",
"backend-sqlite",
"backend-cockroach",
"derive",
"hashable-value",
"serde",
Expand Down
10 changes: 10 additions & 0 deletions src/backend/mod.rs
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Expand Up @@ -20,6 +20,16 @@ pub use postgres::*;
#[cfg(feature = "backend-sqlite")]
pub use sqlite::*;

/// CockroachDB query builder.
///
/// CockroachDB is wire-compatible with PostgreSQL, so we use the same query builder.
/// The main difference is that CockroachDB doesn't support the `SERIAL` pseudo-type
/// and requires `GENERATED BY DEFAULT AS IDENTITY` instead, which is the default
/// behavior of [`PostgresQueryBuilder`] when the `option-postgres-use-serial` feature is not enabled.
#[cfg(feature = "backend-cockroach")]
#[cfg_attr(docsrs, doc(cfg(feature = "backend-cockroach")))]
pub use self::postgres::PostgresQueryBuilder as CockroachQueryBuilder;

mod foreign_key_builder;
mod index_builder;
mod query_builder;
Expand Down