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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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34
src/sql/engine/expr/ob_expr_hex.h
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@ -15,29 +15,33 @@
#include "sql/engine/expr/ob_expr_operator.h"
#include "share/object/ob_obj_cast.h"
namespace oceanbase {
namespace sql {
class ObExprHex : public ObStringExprOperator {
namespace oceanbase
{
namespace sql
{
class ObExprHex : public ObStringExprOperator
{
public:
explicit ObExprHex(common::ObIAllocator& alloc);
explicit ObExprHex(common::ObIAllocator &alloc);
virtual ~ObExprHex();
virtual int calc_result_type1(ObExprResType& type, ObExprResType& text, common::ObExprTypeCtx& type_ctx) const override;
static int calc(common::ObObj& result, const common::ObObj& text, common::ObCastCtx& cast_ctx);
virtual int calc_result1(common::ObObj& result, const common::ObObj& text, common::ObExprCtx& expr_ctx) const override;
virtual int calc_result_type1(ObExprResType &type,
ObExprResType &text,
common::ObExprTypeCtx &type_ctx) const;
static int calc(common::ObObj &result, const common::ObObj &text, common::ObCastCtx &cast_ctx);
virtual int cg_expr(ObExprCGCtx& op_cg_ctx, const ObRawExpr& raw_expr, ObExpr& rt_expr) const override;
static int eval_hex(const ObExpr& expr, ObEvalCtx& ctx, ObDatum& expr_datum);
virtual int cg_expr(ObExprCGCtx &op_cg_ctx,
const ObRawExpr &raw_expr,
ObExpr &rt_expr) const override;
static int eval_hex(const ObExpr &expr, ObEvalCtx &ctx, ObDatum &expr_datum);
private:
// helper func
static int get_uint64(const common::ObObj& obj, common::ObCastCtx& cast_ctx, uint64_t& out);
static int number_uint64(const common::number::ObNumber& num_val, uint64_t& out);
static int get_uint64(const common::ObObj &obj, common::ObCastCtx &cast_ctx, uint64_t &out);
static int number_uint64(const common::number::ObNumber &num_val, uint64_t &out);
private:
DISALLOW_COPY_AND_ASSIGN(ObExprHex);
};
} // namespace sql
} // namespace oceanbase
}
}
#endif /* OCEANBASE_SQL_ENGINE_EXPR_OB_EXPR_HEX_ */