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[FEAT MERGE] JSON/XML phase2 and JSON Partial Update

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Co-authored-by: Carrot-77 <1012982871@qq.com>
Co-authored-by: wu-xingying <729224612@qq.com>
This commit is contained in:
shadowao
2024-04-12 10:46:02 +00:00
committed by ob-robot
parent fbfcd0feaa
commit 4afa70a218
254 changed files with 55981 additions and 10150 deletions
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7
src/sql/engine/expr/ob_expr_json_insert.cpp
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@ -15,6 +15,7 @@
#include "ob_expr_json_insert.h"
#include "ob_expr_json_func_helper.h"
#include "share/ob_json_access_utils.h"
using namespace oceanbase::common;
using namespace oceanbase::sql;
@ -120,7 +121,7 @@ int ObExprJsonInsert::eval_json_insert(const ObExpr &expr, ObEvalCtx &ctx, ObDat
} else if (j_path->path_node_cnt() == 0) {
// do nothing
} else {
ObJsonBaseVector hit;
ObJsonSeekResult hit;
// if target exists continue, don't replace
if (OB_FAIL(j_base->seek(*j_path, j_path->path_node_cnt(), true, true, hit))) {
LOG_WARN("failed: json seek.", K(j_path_text), K(ret));
@ -136,7 +137,7 @@ int ObExprJsonInsert::eval_json_insert(const ObExpr &expr, ObEvalCtx &ctx, ObDat
ret = OB_ERR_INVALID_JSON_TEXT_IN_PARAM;
LOG_WARN("failed: get_json_val.", K(ret));
} else {
ObIJsonBase *j_pos_node = *hit.last();
ObIJsonBase *j_pos_node = hit.last();
ObJsonPathBasicNode *path_last = j_path->last_path_node();
if (path_last->get_node_type() == JPN_ARRAY_CELL) {
if (j_pos_node->json_type() == ObJsonNodeType::J_ARRAY) {
@ -185,7 +186,7 @@ int ObExprJsonInsert::eval_json_insert(const ObExpr &expr, ObEvalCtx &ctx, ObDat
ObString raw_bin;
if (is_null) {
res.set_null();
} else if (OB_FAIL(j_base->get_raw_binary(raw_bin, &temp_allocator))) {
} else if (OB_FAIL(ObJsonWrapper::get_raw_binary(j_base, raw_bin, &temp_allocator))) {
LOG_WARN("failed: get json raw binary", K(ret));
} else if (OB_FAIL(ObJsonExprHelper::pack_json_str_res(expr, ctx, res, raw_bin))) {
LOG_WARN("fail to pack json result", K(ret));