TEST_F(CatalogTests, CreatingTable) {
auto &txn_manager = concurrency::TransactionManagerFactory::GetInstance();
auto txn = txn_manager.BeginTransaction();
auto id_column = catalog::Column(
type::TypeId::INTEGER, type::Type::GetTypeSize(type::TypeId::INTEGER),
"id", true);
id_column.AddConstraint(
catalog::Constraint(ConstraintType::PRIMARY, "primary_key"));
auto name_column = catalog::Column(type::TypeId::VARCHAR, 32, "name", true);
std::unique_ptr<catalog::Schema> table_schema(
new catalog::Schema({id_column, name_column}));
std::unique_ptr<catalog::Schema> table_schema_2(
new catalog::Schema({id_column, name_column}));
std::unique_ptr<catalog::Schema> table_schema_3(
new catalog::Schema({id_column, name_column}));
catalog::Catalog::GetInstance()->CreateTable(
"emp_db", DEFAULT_SCHEMA_NAME, "emp_table", std::move(table_schema), txn);
catalog::Catalog::GetInstance()->CreateTable("emp_db", DEFAULT_SCHEMA_NAME,
"department_table",
std::move(table_schema_2), txn);
catalog::Catalog::GetInstance()->CreateTable("emp_db", DEFAULT_SCHEMA_NAME,
"salary_table",
std::move(table_schema_3), txn);
// insert random tuple into DATABASE_METRICS_CATALOG and check
std::unique_ptr<type::AbstractPool> pool(new type::EphemeralPool());
catalog::DatabaseMetricsCatalog::GetInstance()->InsertDatabaseMetrics(
2, 3, 4, 5, pool.get(), txn);
// inset meaningless tuple into QUERY_METRICS_CATALOG and check
stats::QueryMetric::QueryParamBuf param;
param.len = 1;
param.buf = (unsigned char *)pool->Allocate(1);
*param.buf = 'a';
auto database_object =
catalog::Catalog::GetInstance()->GetDatabaseObject("emp_db", txn);
catalog::Catalog::GetInstance()
->GetSystemCatalogs(database_object->GetDatabaseOid())
->GetQueryMetricsCatalog()
->InsertQueryMetrics("a query", database_object->GetDatabaseOid(), 1,
param, param, param, 1, 1, 1, 1, 1, 1, 1, pool.get(),
txn);
auto param1 = catalog::Catalog::GetInstance()
->GetSystemCatalogs(database_object->GetDatabaseOid())
->GetQueryMetricsCatalog()
->GetParamTypes("a query", txn);
EXPECT_EQ(1, param1.len);
EXPECT_EQ('a', *param1.buf);
// check colum object
EXPECT_EQ("name", catalog::Catalog::GetInstance()
->GetTableObject("emp_db", DEFAULT_SCHEMA_NAME,
"department_table", txn)
->GetColumnObject(1)
->GetColumnName());
txn_manager.CommitTransaction(txn);
}
TEST_F(CatalogTests, CreatingTable) {
auto &txn_manager = concurrency::TransactionManagerFactory::GetInstance();
auto txn = txn_manager.BeginTransaction();
auto id_column = catalog::Column(
common::Type::INTEGER, common::Type::GetTypeSize(common::Type::INTEGER),
"id", true);
auto name_column = catalog::Column(common::Type::VARCHAR, 32, "name", true);
std::unique_ptr<catalog::Schema> table_schema(
new catalog::Schema({id_column, name_column}));
std::unique_ptr<catalog::Schema> table_schema_2(
new catalog::Schema({id_column, name_column}));
std::unique_ptr<catalog::Schema> table_schema_3(
new catalog::Schema({id_column, name_column}));
catalog::Catalog::GetInstance()->CreateTable("EMP_DB", "emp_table",
std::move(table_schema), txn);
catalog::Catalog::GetInstance()->CreateTable("EMP_DB", "department_table",
std::move(table_schema_2), txn);
catalog::Catalog::GetInstance()->CreateTable("EMP_DB", "salary_table",
std::move(table_schema_3), txn);
txn_manager.CommitTransaction(txn);
EXPECT_EQ(catalog::Catalog::GetInstance()
->GetDatabaseWithName("EMP_DB")
->GetTableWithName("department_table")
->GetSchema()
->GetColumn(1)
.GetName(),
"name");
EXPECT_EQ(catalog::Catalog::GetInstance()
->GetDatabaseWithName("catalog_db")
->GetTableWithName("table_catalog")
->GetTupleCount(),
3);
EXPECT_EQ(catalog::Catalog::GetInstance()
->GetDatabaseWithName("catalog_db")
->GetTableWithName("table_catalog")
->GetSchema()
->GetLength(),
72);
}
TEST_F(CatalogTests, CreatingTable) {
auto &txn_manager = concurrency::TransactionManagerFactory::GetInstance();
txn_manager.BeginTransaction();
auto id_column =
catalog::Column(VALUE_TYPE_INTEGER, GetTypeSize(VALUE_TYPE_INTEGER),
"dept_id", true);
auto name_column =
catalog::Column(VALUE_TYPE_VARCHAR, 32,
"dept_name", true);
std::unique_ptr<catalog::Schema> table_schema(new catalog::Schema({id_column, name_column}));
std::unique_ptr<catalog::Schema> table_schema_2(new catalog::Schema({id_column, name_column}));
std::unique_ptr<catalog::Schema> table_schema_3(new catalog::Schema({id_column, name_column}));
catalog::Bootstrapper::global_catalog->CreateTable("EMP_DB", "emp_table", std::move(table_schema));
catalog::Bootstrapper::global_catalog->CreateTable("EMP_DB", "department_table", std::move(table_schema_2));
catalog::Bootstrapper::global_catalog->CreateTable("EMP_DB", "salary_table", std::move(table_schema_3));
txn_manager.CommitTransaction();
EXPECT_EQ(catalog::Bootstrapper::global_catalog->GetDatabaseWithName("EMP_DB")->GetTableWithName("department_table")->GetSchema()->GetColumn(1).GetName(), "dept_name");
EXPECT_EQ(catalog::Bootstrapper::global_catalog->GetDatabaseWithName("catalog_db")->GetTableWithName("table_catalog")->GetNumberOfTuples(), 3);
}
TEST_F(CatalogTests, CreatingTable) {
auto &txn_manager = concurrency::TransactionManagerFactory::GetInstance();
auto txn = txn_manager.BeginTransaction();
auto id_column = catalog::Column(
type::TypeId::INTEGER, type::Type::GetTypeSize(type::TypeId::INTEGER),
"id", true);
id_column.AddConstraint(
catalog::Constraint(ConstraintType::PRIMARY, "primary_key"));
auto name_column = catalog::Column(type::TypeId::VARCHAR, 32, "name", true);
std::unique_ptr<catalog::Schema> table_schema(
new catalog::Schema({id_column, name_column}));
std::unique_ptr<catalog::Schema> table_schema_2(
new catalog::Schema({id_column, name_column}));
std::unique_ptr<catalog::Schema> table_schema_3(
new catalog::Schema({id_column, name_column}));
catalog::Catalog::GetInstance()->CreateTable("EMP_DB", "emp_table",
std::move(table_schema), txn);
catalog::Catalog::GetInstance()->CreateTable("EMP_DB", "department_table",
std::move(table_schema_2), txn);
catalog::Catalog::GetInstance()->CreateTable("EMP_DB", "salary_table",
std::move(table_schema_3), txn);
// insert random tuple into DATABASE_METRICS_CATALOG and check
std::unique_ptr<type::AbstractPool> pool(new type::EphemeralPool());
catalog::DatabaseMetricsCatalog::GetInstance()->InsertDatabaseMetrics(
2, 3, 4, 5, pool.get(), txn);
// oid_t time_stamp =
// catalog::DatabaseMetricsCatalog::GetInstance()->GetTimeStamp(2, txn);
// inset meaningless tuple into QUERY_METRICS_CATALOG and check
stats::QueryMetric::QueryParamBuf param;
param.len = 1;
param.buf = (unsigned char *)pool->Allocate(1);
*param.buf = 'a';
catalog::QueryMetricsCatalog::GetInstance()->InsertQueryMetrics(
"a query", 1, 1, param, param, param, 1, 1, 1, 1, 1, 1, 1, pool.get(),
txn);
auto param1 = catalog::QueryMetricsCatalog::GetInstance()->GetParamTypes(
"a query", 1, txn);
EXPECT_EQ(1, param1.len);
EXPECT_EQ('a', *param1.buf);
EXPECT_EQ("name", catalog::Catalog::GetInstance()
->GetDatabaseWithName("EMP_DB", txn)
->GetTableWithName("department_table")
->GetSchema()
->GetColumn(1)
.GetName());
txn_manager.CommitTransaction(txn);
// EXPECT_EQ(5, time_stamp);
// We remove these tests so people can add new catalogs without breaking this
// test...
// 3 + 4
// EXPECT_EQ(catalog::Catalog::GetInstance()
// ->GetDatabaseWithName("pg_catalog")
// ->GetTableWithName("pg_table")
// ->GetTupleCount(),
// 11);
// // 6 + pg_database(2) + pg_table(3) + pg_attribute(7) + pg_index(6)
// EXPECT_EQ(catalog::Catalog::GetInstance()
// ->GetDatabaseWithName("pg_catalog")
// ->GetTableWithName("pg_attribute")
// ->GetTupleCount(),
// 57);
// // pg_catalog + EMP_DB
// EXPECT_EQ(catalog::Catalog::GetInstance()
// ->GetDatabaseWithName("pg_catalog")
// ->GetTableWithName("pg_database")
// ->GetTupleCount(),
// 2);
// // 3 + pg_index(3) + pg_attribute(3) + pg_table(3) + pg_database(2)
// EXPECT_EQ(catalog::Catalog::GetInstance()
// ->GetDatabaseWithName("pg_catalog")
// ->GetTableWithName("pg_index")
// ->GetTupleCount(),
// 18);
// EXPECT_EQ(catalog::Catalog::GetInstance()
// ->GetDatabaseWithName("pg_catalog")
// ->GetTableWithName("pg_table")
// ->GetSchema()
// ->GetLength(),
// 72);
}