snapshot of https://github.com/sqlc-dev/sqlc.git (main, 2026-09-16; blobs > 131072B omitted)

internal/endtoend/testdata/case_value_param/issue.md

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+https://github.com/sqlc-dev/sqlc/issues/2847

internal/endtoend/testdata/case_value_param/mysql/go/db.go

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+// Code generated by sqlc. DO NOT EDIT.
+// versions:
+//   sqlc v1.31.1
+
+package querytest
+
+import (
+	"context"
+	"database/sql"
+)
+
+type DBTX interface {
+	ExecContext(context.Context, string, ...any) (sql.Result, error)
+	PrepareContext(context.Context, string) (*sql.Stmt, error)
+	QueryContext(context.Context, string, ...any) (*sql.Rows, error)
+	QueryRowContext(context.Context, string, ...any) *sql.Row
+}
+
+func New(db DBTX) *Queries {
+	return &Queries{db: db}
+}
+
+type Queries struct {
+	db DBTX
+}
+
+func (q *Queries) WithTx(tx *sql.Tx) *Queries {
+	return &Queries{
+		db: tx,
+	}
+}

internal/endtoend/testdata/case_value_param/mysql/go/models.go

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+// Code generated by sqlc. DO NOT EDIT.
+// versions:
+//   sqlc v1.31.1
+
+package querytest
+
+import (
+	"database/sql"
+)
+
+type Testing struct {
+	ID    int32
+	Value sql.NullString
+}

internal/endtoend/testdata/case_value_param/mysql/go/query.sql.go

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+// Code generated by sqlc. DO NOT EDIT.
+// versions:
+//   sqlc v1.31.1
+// source: query.sql
+
+package querytest
+
+import (
+	"context"
+	"database/sql"
+)
+
+const update = `-- name: Update :exec
+UPDATE testing
+SET value = CASE ? WHEN true THEN 'Hello' WHEN false THEN 'Goodbye' ELSE value END
+`
+
+func (q *Queries) Update(ctx context.Context, value sql.NullString) error {
+	_, err := q.db.ExecContext(ctx, update, value)
+	return err
+}

internal/endtoend/testdata/case_value_param/mysql/query.sql

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+-- name: Update :exec
+UPDATE testing
+SET value = CASE ? WHEN true THEN 'Hello' WHEN false THEN 'Goodbye' ELSE value END;

internal/endtoend/testdata/case_value_param/mysql/schema.sql

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+CREATE TABLE testing (
+  id    int PRIMARY KEY,
+  value text
+);

internal/endtoend/testdata/case_value_param/mysql/sqlc.yaml

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+version: "2"
+sql:
+  - engine: "mysql"
+    schema: "schema.sql"
+    queries: "query.sql"
+    gen:
+      go:
+        package: "querytest"
+        out: "go"

internal/endtoend/testdata/case_value_param/postgresql/exec.json

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+{
+    "contexts": ["base"]
+}

internal/endtoend/testdata/case_value_param/postgresql/go/db.go

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+// Code generated by sqlc. DO NOT EDIT.
+// versions:
+//   sqlc v1.31.1
+
+package querytest
+
+import (
+	"context"
+
+	"github.com/jackc/pgx/v5"
+	"github.com/jackc/pgx/v5/pgconn"
+)
+
+type DBTX interface {
+	Exec(context.Context, string, ...any) (pgconn.CommandTag, error)
+	Query(context.Context, string, ...any) (pgx.Rows, error)
+	QueryRow(context.Context, string, ...any) pgx.Row
+}
+
+func New(db DBTX) *Queries {
+	return &Queries{db: db}
+}
+
+type Queries struct {
+	db DBTX
+}
+
+func (q *Queries) WithTx(tx pgx.Tx) *Queries {
+	return &Queries{
+		db: tx,
+	}
+}

internal/endtoend/testdata/case_value_param/postgresql/go/models.go

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+// Code generated by sqlc. DO NOT EDIT.
+// versions:
+//   sqlc v1.31.1
+
+package querytest
+
+import (
+	"github.com/jackc/pgx/v5/pgtype"
+)
+
+type Testing struct {
+	ID    int32
+	Value pgtype.Text
+}

internal/endtoend/testdata/case_value_param/postgresql/go/query.sql.go

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+// Code generated by sqlc. DO NOT EDIT.
+// versions:
+//   sqlc v1.31.1
+// source: query.sql
+
+package querytest
+
+import (
+	"context"
+
+	"github.com/jackc/pgx/v5/pgtype"
+)
+
+const update = `-- name: Update :exec
+UPDATE testing
+SET value = CASE $1 WHEN true THEN 'Hello' WHEN false THEN 'Goodbye' ELSE value END
+`
+
+func (q *Queries) Update(ctx context.Context, value pgtype.Text) error {
+	_, err := q.db.Exec(ctx, update, value)
+	return err
+}

internal/endtoend/testdata/case_value_param/postgresql/query.sql

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+-- name: Update :exec
+UPDATE testing
+SET value = CASE $1 WHEN true THEN 'Hello' WHEN false THEN 'Goodbye' ELSE value END;

internal/endtoend/testdata/case_value_param/postgresql/schema.sql

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+CREATE TABLE testing (
+  id    int PRIMARY KEY,
+  value text
+);

internal/endtoend/testdata/case_value_param/postgresql/sqlc.yaml

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+version: "2"
+sql:
+  - engine: "postgresql"
+    schema: "schema.sql"
+    queries: "query.sql"
+    gen:
+      go:
+        package: "querytest"
+        out: "go"
+        sql_package: "pgx/v5"