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patch back the flashback table/tenant/database/index(without flashback to scn)

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This commit is contained in:
hnwyllmm
2022-02-14 10:53:44 +08:00
committed by LINxiansheng
parent a15a151dae
commit ac82728867
29 changed files with 989 additions and 67 deletions
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27
src/sql/engine/cmd/ob_index_executor.cpp
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@ -22,6 +22,7 @@
#include "sql/resolver/ob_resolver_utils.h"
#include "sql/engine/ob_exec_context.h"
#include "sql/engine/cmd/ob_partition_executor_utils.h"
#include "sql/resolver/ddl/ob_flashback_stmt.h"
#include "observer/ob_server.h"
using namespace oceanbase::common;
@ -342,6 +343,32 @@ int ObDropIndexExecutor::execute(ObExecContext& ctx, ObDropIndexStmt& stmt)
return ret;
}
int ObFlashBackIndexExecutor::execute(ObExecContext &ctx, ObFlashBackIndexStmt &stmt) {
int ret = OB_SUCCESS;
ObTaskExecutorCtx *task_exec_ctx = NULL;
obrpc::ObCommonRpcProxy *common_rpc_proxy = NULL;
const obrpc::ObFlashBackIndexArg &flashback_index_arg = stmt.get_flashback_index_arg();
ObString first_stmt;
if (OB_FAIL(stmt.get_first_stmt(first_stmt))) {
LOG_WARN("fail to get first stmt" , K(ret));
} else {
const_cast<obrpc::ObFlashBackIndexArg&>(flashback_index_arg).ddl_stmt_str_ = first_stmt;
}
if (OB_FAIL(ret)) {
} else if (OB_ISNULL(task_exec_ctx = GET_TASK_EXECUTOR_CTX(ctx))) {
ret = OB_NOT_INIT;
LOG_WARN("get task executor context failed");
} else if (OB_FAIL(task_exec_ctx->get_common_rpc(common_rpc_proxy))) {
LOG_WARN("get common rpc proxy failed", K(ret));
} else if (OB_ISNULL(common_rpc_proxy)) {
ret = OB_ERR_UNEXPECTED;
LOG_WARN("common rpc proxy should not be null", K(ret));
} else if (OB_FAIL(common_rpc_proxy->flashback_index(flashback_index_arg))) {
LOG_WARN("rpc proxy flashback index failed", "dst", common_rpc_proxy->get_server(), K(ret));
}
return ret;
}
int ObPurgeIndexExecutor::execute(ObExecContext& ctx, ObPurgeIndexStmt& stmt)
{
int ret = OB_SUCCESS;