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patch 4.0

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This commit is contained in:
wangzelin.wzl
2022-10-24 10:34:53 +08:00
parent 4ad6e00ec3
commit 93a1074b0c
10533 changed files with 2588271 additions and 2299373 deletions
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62
src/sql/resolver/ddl/ob_outline_resolver.cpp
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@ -22,17 +22,20 @@
#include "sql/resolver/dml/ob_delete_resolver.h"
#include "sql/resolver/dml/ob_select_resolver.h"
namespace oceanbase {
namespace oceanbase
{
using namespace common;
namespace sql {
int ObOutlineResolver::resolve_outline_name(const ParseNode* node, ObString& db_name, ObString& outline_name)
namespace sql
{
int ObOutlineResolver::resolve_outline_name(const ParseNode *node, ObString &db_name, ObString &outline_name)
{
int ret = OB_SUCCESS;
ObNameCaseMode mode = OB_NAME_CASE_INVALID;
ObCollationType cs_type = CS_TYPE_INVALID;
if (OB_ISNULL(node) || OB_UNLIKELY(T_RELATION_FACTOR != node->type_) ||
OB_UNLIKELY(RELATION_FACTOR_CHILD_COUNT > node->num_child_)) {
if (OB_ISNULL(node)
|| OB_UNLIKELY(T_RELATION_FACTOR != node->type_)
|| OB_UNLIKELY(RELATION_FACTOR_CHILD_COUNT > node->num_child_)) {
ret = OB_ERR_UNEXPECTED;
LOG_WARN("invalid parse tree", K(ret));
} else if (OB_ISNULL(node->children_)) {
@ -49,15 +52,15 @@ int ObOutlineResolver::resolve_outline_name(const ParseNode* node, ObString& db_
ret = OB_ERR_UNEXPECTED;
LOG_WARN("stmt_ is NULL", K(ret));
} else {
const ParseNode* db_name_node = node->children_[0];
const ParseNode* outline_name_node = node->children_[1];
const ParseNode *db_name_node = node->children_[0];
const ParseNode *outline_name_node = node->children_[1];
// get outline name, TODO:check outline_name length
outline_name.assign_ptr(
outline_name_node->str_value_, static_cast<ObString::obstr_size_t>(outline_name_node->str_len_));
//get outline name, TODO(tingshuai.yts):check outline_name length
outline_name.assign_ptr(outline_name_node->str_value_, static_cast<ObString::obstr_size_t>(outline_name_node->str_len_));
// get database name
bool perserve_lettercase = share::is_oracle_mode() ? true : (mode != OB_LOWERCASE_AND_INSENSITIVE);
//get database name
bool perserve_lettercase = lib::is_oracle_mode() ?
true : (mode != OB_LOWERCASE_AND_INSENSITIVE);
if (NULL == db_name_node) {
if (session_info_->get_database_name().empty()) {
db_name = OB_OUTLINE_DEFAULT_DATABASE_NAME;
@ -69,26 +72,31 @@ int ObOutlineResolver::resolve_outline_name(const ParseNode* node, ObString& db_
if (OB_FAIL(ObSQLUtils::check_and_convert_db_name(cs_type, perserve_lettercase, db_name))) {
LOG_WARN("fail to check and convert database name", K(db_name), K(ret));
} else {
CK(OB_NOT_NULL(schema_checker_));
CK(OB_NOT_NULL(schema_checker_->get_schema_guard()));
OZ(ObSQLUtils::cvt_db_name_to_org(*schema_checker_->get_schema_guard(), session_info_, db_name));
CK (OB_NOT_NULL(schema_checker_));
CK (OB_NOT_NULL(schema_checker_->get_schema_guard()));
OZ (ObSQLUtils::cvt_db_name_to_org(*schema_checker_->get_schema_guard(),
session_info_,
db_name));
}
}
}
return ret;
}
int ObOutlineResolver::resolve_outline_stmt(const ParseNode* node, ObStmt*& out_stmt, ObString& out_sql)
int ObOutlineResolver::resolve_outline_stmt(const ParseNode *node, ObStmt *&out_stmt, ObString &out_sql)
{
int ret = OB_SUCCESS;
if (OB_ISNULL(node) || OB_ISNULL(stmt_)) {
ret = OB_ERR_UNEXPECTED;
LOG_WARN("invalid parameter", K(ret), K(node), K(stmt_));
} else {
ObStmt* outline_stmt = NULL;
ObStmt *outline_stmt = NULL;
ObResolver resolver(params_);
if (node->type_ != T_SELECT && node->type_ != T_INSERT && node->type_ != T_REPLACE && node->type_ != T_DELETE &&
node->type_ != T_UPDATE) {
if (node->type_ != T_SELECT
&& node->type_ != T_INSERT
&& node->type_ != T_REPLACE
&& node->type_ != T_DELETE
&& node->type_ != T_UPDATE) {
ret = OB_ERR_UNEXPECTED;
LOG_WARN("unexpected node type", K(node->type_), K(ret));
} else if (OB_FAIL(resolver.resolve(ObResolver::IS_NOT_PREPARED_STMT, *node, outline_stmt))) {
@ -99,22 +107,30 @@ int ObOutlineResolver::resolve_outline_stmt(const ParseNode* node, ObStmt*& out_
} else {
out_stmt = outline_stmt;
out_sql.assign_ptr(node->str_value_, static_cast<int32_t>(node->str_len_));
if (OB_FAIL(ObSQLUtils::convert_sql_text_to_schema_for_storing(
*allocator_, session_info_->get_dtc_params(), out_sql))) {
LOG_WARN("fail to convert sql text", K(ret));
}
}
}
return ret;
}
int ObOutlineResolver::resolve_outline_target(const ParseNode* target_node, ObString& outline_target)
int ObOutlineResolver::resolve_outline_target(const ParseNode *target_node, ObString &outline_target)
{
int ret = OB_SUCCESS;
if (NULL == target_node) {
// has no outline_target, keep empty
//has no outline_target, keep empty
outline_target.reset();
} else {
outline_target.assign_ptr(target_node->str_value_, static_cast<int32_t>(target_node->str_len_));
if (OB_FAIL(ObSQLUtils::convert_sql_text_to_schema_for_storing(
*allocator_, session_info_->get_dtc_params(), outline_target))) {
LOG_WARN("fail to convert sql text", K(ret));
}
}
return ret;
}
} // namespace sql
} // namespace oceanbase
}//sql
}//oceanbase