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fix some bug

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This commit is contained in:
zzg19950727
2023-06-02 05:42:03 +00:00
committed by ob-robot
parent 6caa107dd9
commit 157ecc38a3
5 changed files with 24 additions and 3 deletions
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6
src/sql/ob_optimizer_trace_impl.h
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@ -322,7 +322,8 @@ ObOptimizerTraceImpl::append(const T* expr)
char *buf = NULL;
int64_t buf_len = OB_MAX_SQL_LENGTH;
int64_t pos = 0;
if (OB_ISNULL(buf = (char*)allocator_.alloc(buf_len))) {
common::ObArenaAllocator allocator("OptimizerTrace");
if (OB_ISNULL(buf = (char*)allocator.alloc(buf_len))) {
ret = OB_ERR_UNEXPECTED;
//LOG_WARN("failed to alloc buffer", K(ret));
} else if (OB_NOT_NULL(expr)) {
@ -346,8 +347,9 @@ ObOptimizerTraceImpl::append(const T* value)
int ret = OB_SUCCESS;
ObString sql;
ObObjPrintParams print_params;
common::ObArenaAllocator allocator("OptimizerTrace");
// TODO: @zhenling, use a valid schema guard in each query
if (OB_FAIL(ObSQLUtils::reconstruct_sql(allocator_,
if (OB_FAIL(ObSQLUtils::reconstruct_sql(allocator,
value,
sql,
NULL,