branch-3.0: [fix] fix npe for olap scan node #46738

[github-actions]

Cherry-picked from #46738

[Thearas]

Thank you for your contribution to Apache Doris.
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Please clearly describe your PR:

1. What problem was fixed (it's best to include specific error reporting information). How it was fixed.
2. Which behaviors were modified. What was the previous behavior, what is it now, why was it modified, and what possible impacts might there be.
3. What features were added. Why was this function added?
4. Which code was refactored and why was this part of the code refactored?
5. Which functions were optimized and what is the difference before and after the optimization?

[Thearas]

run buildall

[doris-robot]

TPC-H: Total hot run time: 40425 ms

machine: 'aliyun_ecs.c7a.8xlarge_32C64G'
scripts: https://github.com/apache/doris/tree/master/tools/tpch-tools
Tpch sf100 test result on commit 3f0bf6629eb8b6b8da4cf50cff54139cf11e77cf, data reload: false

------ Round 1 ----------------------------------
q1	17580	7377	7242	7242
q2	2056	175	165	165
q3	10786	1067	1166	1067
q4	10554	742	704	704
q5	7749	2831	2824	2824
q6	233	149	144	144
q7	985	617	599	599
q8	9337	1940	1993	1940
q9	6557	6421	6392	6392
q10	7053	2299	2356	2299
q11	462	256	260	256
q12	416	218	207	207
q13	17759	2974	2962	2962
q14	249	207	213	207
q15	563	528	509	509
q16	686	594	591	591
q17	968	541	566	541
q18	7209	6502	6655	6502
q19	1387	1056	956	956
q20	468	205	194	194
q21	4012	3117	3126	3117
q22	1102	1013	1007	1007
Total cold run time: 108171 ms
Total hot run time: 40425 ms

----- Round 2, with runtime_filter_mode=off -----
q1	7238	7190	7265	7190
q2	347	249	235	235
q3	2932	2832	2961	2832
q4	2031	1769	1816	1769
q5	5676	5729	5726	5726
q6	225	139	140	139
q7	2215	1774	1829	1774
q8	3346	3536	3581	3536
q9	8744	8862	8741	8741
q10	3619	3548	3575	3548
q11	593	507	499	499
q12	791	588	610	588
q13	10751	3166	3170	3166
q14	309	260	279	260
q15	563	542	526	526
q16	691	651	654	651
q17	1855	1605	1598	1598
q18	8142	7707	7657	7657
q19	1674	1537	1500	1500
q20	2106	1851	1926	1851
q21	5443	5397	5301	5301
q22	1148	1059	1044	1044
Total cold run time: 70439 ms
Total hot run time: 60131 ms

[doris-robot]

TPC-DS: Total hot run time: 197210 ms

machine: 'aliyun_ecs.c7a.8xlarge_32C64G'
scripts: https://github.com/apache/doris/tree/master/tools/tpcds-tools
TPC-DS sf100 test result on commit 3f0bf6629eb8b6b8da4cf50cff54139cf11e77cf, data reload: false

query1	1312	902	907	902
query2	6244	2121	2096	2096
query3	10982	4465	4305	4305
query4	62058	29563	23395	23395
query5	5231	454	427	427
query6	379	165	171	165
query7	5439	301	309	301
query8	309	230	225	225
query9	8403	2681	2673	2673
query10	456	271	257	257
query11	17420	14980	15648	14980
query12	157	108	101	101
query13	1384	467	439	439
query14	10988	6785	7147	6785
query15	201	182	185	182
query16	7178	495	490	490
query17	1178	577	607	577
query18	1965	315	313	313
query19	213	161	158	158
query20	121	113	112	112
query21	202	105	107	105
query22	4866	4616	4665	4616
query23	35071	34384	34111	34111
query24	6283	2901	2932	2901
query25	539	430	430	430
query26	662	175	171	171
query27	1947	347	355	347
query28	4206	2462	2434	2434
query29	702	459	424	424
query30	246	162	163	162
query31	994	828	833	828
query32	67	54	58	54
query33	391	305	288	288
query34	917	491	515	491
query35	828	750	720	720
query36	1069	988	975	975
query37	121	80	70	70
query38	4091	4035	4073	4035
query39	1520	1513	1494	1494
query40	207	101	106	101
query41	49	48	47	47
query42	123	102	97	97
query43	550	522	505	505
query44	1177	811	802	802
query45	187	168	170	168
query46	1151	726	720	720
query47	2030	1962	1993	1962
query48	488	388	378	378
query49	729	406	393	393
query50	841	417	419	417
query51	7512	7296	7133	7133
query52	105	89	95	89
query53	261	183	192	183
query54	597	466	461	461
query55	76	73	76	73
query56	269	245	254	245
query57	1280	1161	1178	1161
query58	215	212	220	212
query59	3387	3217	3073	3073
query60	268	242	247	242
query61	112	108	108	108
query62	830	715	747	715
query63	213	190	186	186
query64	1381	655	624	624
query65	3265	3162	3176	3162
query66	698	297	299	297
query67	16117	15769	15582	15582
query68	4100	584	590	584
query69	448	265	260	260
query70	1177	1123	1147	1123
query71	352	277	255	255
query72	6342	4033	3990	3990
query73	761	343	360	343
query74	10530	9436	8840	8840
query75	3327	2641	2645	2641
query76	1961	1059	1088	1059
query77	491	275	282	275
query78	10645	9581	9594	9581
query79	1407	590	590	590
query80	862	424	417	417
query81	516	239	229	229
query82	1267	122	119	119
query83	241	147	148	147
query84	281	77	73	73
query85	909	302	287	287
query86	325	308	305	305
query87	4501	4275	4252	4252
query88	3905	2376	2369	2369
query89	408	289	292	289
query90	2001	186	182	182
query91	187	150	148	148
query92	62	49	49	49
query93	2006	546	548	546
query94	748	286	291	286
query95	348	249	246	246
query96	622	277	275	275
query97	3385	3194	3167	3167
query98	209	208	195	195
query99	1706	1443	1413	1413
Total cold run time: 316488 ms
Total hot run time: 197210 ms

[doris-robot]

ClickBench: Total hot run time: 32.55 s

machine: 'aliyun_ecs.c7a.8xlarge_32C64G'
scripts: https://github.com/apache/doris/tree/master/tools/clickbench-tools
ClickBench test result on commit 3f0bf6629eb8b6b8da4cf50cff54139cf11e77cf, data reload: false

query1	0.04	0.03	0.03
query2	0.06	0.03	0.04
query3	0.24	0.07	0.07
query4	1.62	0.10	0.11
query5	0.54	0.52	0.52
query6	1.14	0.74	0.73
query7	0.02	0.02	0.02
query8	0.04	0.04	0.05
query9	0.56	0.51	0.50
query10	0.55	0.56	0.55
query11	0.13	0.10	0.10
query12	0.13	0.11	0.11
query13	0.61	0.60	0.60
query14	2.73	2.86	2.86
query15	0.89	0.84	0.82
query16	0.37	0.39	0.41
query17	1.05	1.07	1.06
query18	0.23	0.22	0.22
query19	1.97	1.86	1.99
query20	0.01	0.01	0.01
query21	15.37	0.59	0.57
query22	2.67	1.72	1.75
query23	16.92	1.13	0.86
query24	3.28	0.92	0.58
query25	0.24	0.07	0.06
query26	0.46	0.14	0.14
query27	0.04	0.04	0.04
query28	10.74	1.10	1.07
query29	12.59	3.22	3.19
query30	0.24	0.06	0.06
query31	2.87	0.39	0.38
query32	3.23	0.47	0.45
query33	2.95	2.94	3.01
query34	17.00	4.55	4.58
query35	4.58	4.53	4.63
query36	0.68	0.49	0.51
query37	0.10	0.06	0.06
query38	0.05	0.04	0.03
query39	0.03	0.02	0.02
query40	0.16	0.13	0.13
query41	0.08	0.03	0.02
query42	0.04	0.02	0.02
query43	0.03	0.02	0.03
Total cold run time: 107.28 s
Total hot run time: 32.55 s