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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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9
src/sql/engine/expr/ob_expr_export_set.h
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@ -23,18 +23,15 @@ public:
virtual ~ObExprExportSet();
virtual int calc_result_typeN(
ObExprResType& type, ObExprResType* types_array, int64_t param_num, common::ObExprTypeCtx& type_ctx) const;
virtual int calc_resultN(
common::ObObj& result, const common::ObObj* objs_array, int64_t param_num, common::ObExprCtx& expr_ctx) const;
virtual int calc_export_set(common::ObObj& result, const common::ObObj& bits, const common::ObObj& on,
const common::ObObj& off, const common::ObObj& sep, const common::ObObj& n_bits, common::ObExprCtx& expr_ctx) const;
virtual int cg_expr(ObExprCGCtx& op_cg_ctx, const ObRawExpr& raw_expr, ObExpr& rt_expr) const override;
static int eval_export_set(const ObExpr& expr, ObEvalCtx& ctx, ObDatum& expr_datum);
private:
// disallow copy
DISALLOW_COPY_AND_ASSIGN(ObExprExportSet);
// helper func
static int calc_export_set_inner(ObString& ret_str, const uint64_t bits, const ObString& on, const ObString& off,
const ObString& sep, const int64_t n_bits, ObExprStringBuf& string_buf);
static int calc_export_set_inner(const int64_t max_result_size,
ObString& ret_str, const uint64_t bits, const ObString& on, const ObString& off,
const ObString& sep, const int64_t n_bits, ObExprStringBuf& string_buf);
};
} // namespace sql
} // namespace oceanbase