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功能：增强 Schema 系统和添加新示例

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- 扩展 Schema 支持更多数据类型（Duration、URL、JSON 等）
- 优化 SSTable 编码解码性能
- 添加多个新示例程序：
  - all_types: 展示所有支持的数据类型
  - new_types: 演示新增类型的使用
  - struct_tags: 展示结构体标签功能
  - time_duration: 时间和持续时间处理示例
- 完善测试用例和文档
- 优化代码结构和错误处理
This commit is contained in:
bourdon
2025-10-10 00:20:45 +08:00
parent 6d04487789
commit 77087d36c6
41 changed files with 3008 additions and 452 deletions
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46
database_test.go
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@@ -41,8 +41,8 @@ func TestCreateTable(t *testing.T) {
// 创建 Schema
userSchema, err := NewSchema("users", []Field{
{Name: "name", Type: FieldTypeString, Indexed: true, Comment: "用户名"},
{Name: "age", Type: FieldTypeInt64, Indexed: true, Comment: "年龄"},
{Name: "name", Type: String, Indexed: true, Comment: "用户名"},
{Name: "age", Type: Int64, Indexed: true, Comment: "年龄"},
})
if err != nil {
t.Fatal(err)
@@ -80,16 +80,16 @@ func TestMultipleTables(t *testing.T) {
// 创建多个表
userSchema, err := NewSchema("users", []Field{
{Name: "name", Type: FieldTypeString, Indexed: true, Comment: "用户名"},
{Name: "age", Type: FieldTypeInt64, Indexed: true, Comment: "年龄"},
{Name: "name", Type: String, Indexed: true, Comment: "用户名"},
{Name: "age", Type: Int64, Indexed: true, Comment: "年龄"},
})
if err != nil {
t.Fatal(err)
}
orderSchema, err := NewSchema("orders", []Field{
{Name: "order_id", Type: FieldTypeString, Indexed: true, Comment: "订单ID"},
{Name: "amount", Type: FieldTypeInt64, Indexed: true, Comment: "金额"},
{Name: "order_id", Type: String, Indexed: true, Comment: "订单ID"},
{Name: "amount", Type: Int64, Indexed: true, Comment: "金额"},
})
if err != nil {
t.Fatal(err)
@@ -127,8 +127,8 @@ func TestTableOperations(t *testing.T) {
// 创建表
userSchema, err := NewSchema("users", []Field{
{Name: "name", Type: FieldTypeString, Indexed: true, Comment: "用户名"},
{Name: "age", Type: FieldTypeInt64, Indexed: true, Comment: "年龄"},
{Name: "name", Type: String, Indexed: true, Comment: "用户名"},
{Name: "age", Type: Int64, Indexed: true, Comment: "年龄"},
})
if err != nil {
t.Fatal(err)
@@ -192,7 +192,7 @@ func TestDropTable(t *testing.T) {
// 创建表
userSchema, err := NewSchema("users", []Field{
{Name: "name", Type: FieldTypeString, Indexed: true, Comment: "用户名"},
{Name: "name", Type: String, Indexed: true, Comment: "用户名"},
})
if err != nil {
t.Fatal(err)
@@ -230,8 +230,8 @@ func TestDatabaseRecover(t *testing.T) {
}
userSchema, err := NewSchema("users", []Field{
{Name: "name", Type: FieldTypeString, Indexed: true, Comment: "用户名"},
{Name: "age", Type: FieldTypeInt64, Indexed: true, Comment: "年龄"},
{Name: "name", Type: String, Indexed: true, Comment: "用户名"},
{Name: "age", Type: Int64, Indexed: true, Comment: "年龄"},
})
if err != nil {
t.Fatal(err)
@@ -291,8 +291,8 @@ func TestDatabaseClean(t *testing.T) {
// 2. 创建多个表并插入数据
// 表 1: users
usersSchema, err := NewSchema("users", []Field{
{Name: "id", Type: FieldTypeInt64, Indexed: true, Comment: "User ID"},
{Name: "name", Type: FieldTypeString, Indexed: false, Comment: "Name"},
{Name: "id", Type: Int64, Indexed: true, Comment: "User ID"},
{Name: "name", Type: String, Indexed: false, Comment: "Name"},
})
if err != nil {
t.Fatal(err)
@@ -311,8 +311,8 @@ func TestDatabaseClean(t *testing.T) {
// 表 2: orders
ordersSchema, err := NewSchema("orders", []Field{
{Name: "order_id", Type: FieldTypeInt64, Indexed: true, Comment: "Order ID"},
{Name: "amount", Type: FieldTypeInt64, Indexed: false, Comment: "Amount"},
{Name: "order_id", Type: Int64, Indexed: true, Comment: "Order ID"},
{Name: "amount", Type: Int64, Indexed: false, Comment: "Amount"},
})
if err != nil {
t.Fatal(err)
@@ -392,7 +392,7 @@ func TestDatabaseDestroy(t *testing.T) {
}
schema, err := NewSchema("test", []Field{
{Name: "id", Type: FieldTypeInt64, Indexed: false, Comment: "ID"},
{Name: "id", Type: Int64, Indexed: false, Comment: "ID"},
})
if err != nil {
t.Fatal(err)
@@ -448,8 +448,8 @@ func TestDatabaseCleanMultipleTables(t *testing.T) {
for i := range 5 {
tableName := fmt.Sprintf("table%d", i)
schema, err := NewSchema(tableName, []Field{
{Name: "id", Type: FieldTypeInt64, Indexed: false, Comment: "ID"},
{Name: "value", Type: FieldTypeString, Indexed: false, Comment: "Value"},
{Name: "id", Type: Int64, Indexed: false, Comment: "ID"},
{Name: "value", Type: String, Indexed: false, Comment: "Value"},
})
if err != nil {
t.Fatal(err)
@@ -524,7 +524,7 @@ func TestDatabaseCleanAndReopen(t *testing.T) {
}
schema, err := NewSchema("test", []Field{
{Name: "id", Type: FieldTypeInt64, Indexed: false, Comment: "ID"},
{Name: "id", Type: Int64, Indexed: false, Comment: "ID"},
})
if err != nil {
t.Fatal(err)
@@ -594,8 +594,8 @@ func TestDatabaseCleanTable(t *testing.T) {
defer db.Close()
schema, err := NewSchema("users", []Field{
{Name: "id", Type: FieldTypeInt64, Indexed: false, Comment: "ID"},
{Name: "name", Type: FieldTypeString, Indexed: false, Comment: "Name"},
{Name: "id", Type: Int64, Indexed: false, Comment: "ID"},
{Name: "name", Type: String, Indexed: false, Comment: "Name"},
})
if err != nil {
t.Fatal(err)
@@ -666,7 +666,7 @@ func TestDatabaseDestroyTable(t *testing.T) {
defer db.Close()
schema, err := NewSchema("test", []Field{
{Name: "id", Type: FieldTypeInt64, Indexed: false, Comment: "ID"},
{Name: "id", Type: Int64, Indexed: false, Comment: "ID"},
})
if err != nil {
t.Fatal(err)
@@ -721,7 +721,7 @@ func TestDatabaseDestroyTableMultiple(t *testing.T) {
defer db.Close()
schema, err := NewSchema("test", []Field{
{Name: "id", Type: FieldTypeInt64, Indexed: false, Comment: "ID"},
{Name: "id", Type: Int64, Indexed: false, Comment: "ID"},
})
if err != nil {
t.Fatal(err)