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[FEAT MERGE]4_1_sql_feature

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Co-authored-by: leslieyuchen <leslieyuchen@gmail.com>
Co-authored-by: Charles0429 <xiezhenjiang@gmail.com>
Co-authored-by: raywill <hustos@gmail.com>
This commit is contained in:
obdev
2023-01-28 16:01:26 +08:00
committed by ob-robot
parent 3080f2b66f
commit 2d19a9d8f5
846 changed files with 161957 additions and 116661 deletions
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26
src/sql/ob_spi.cpp
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@ -1713,6 +1713,32 @@ int ObSPIService::dbms_cursor_execute(ObPLExecCtx *ctx,
return ret;
}
int ObSPIService::spi_check_autonomous_trans(pl::ObPLExecCtx *ctx)
{
int ret = OB_SUCCESS;
ObSQLSessionInfo *session_info = NULL;
pl::ObPLContext *pl_context = NULL;
OV (OB_NOT_NULL(ctx));
OV (OB_NOT_NULL(ctx->allocator_));
OV (OB_NOT_NULL(ctx->exec_ctx_));
OV (OB_NOT_NULL(ctx->exec_ctx_->get_my_session()));
CK (OB_NOT_NULL(session_info = ctx->exec_ctx_->get_my_session()));
CK (OB_NOT_NULL(pl_context = ctx->exec_ctx_->get_pl_stack_ctx()));
if (OB_SUCC(ret) && pl_context->is_autonomous()) {
if (session_info->is_in_transaction() && session_info->has_inner_dml_write()) {
ret = OB_ERR_AUTONOMOUS_TRANSACTION_ROLLBACK;
LOG_WARN("active autonomous transaction detected", K(ret));
}
if (OB_SUCC(ret) || OB_ERR_AUTONOMOUS_TRANSACTION_ROLLBACK == ret) {
int end_trans_ret = pl_context->end_autonomous(*ctx->exec_ctx_, *session_info);
ret = OB_SUCCESS == ret ? end_trans_ret : ret;
pl_context->clear_autonomous();
}
}
return ret;
}
int ObSPIService::spi_query(ObPLExecCtx *ctx,
const char *sql,
int64_t type,