In pl/sql string comparison

Hello

I ran the code below and found that the output should be 5 but it shows 7 (always on the other). It does not compare the string in the case. can someone indicate why.

declare
date of check_in_date;
var_day varchar2 (11);
number of rate_id;

Start

check_in_date: = "23-mar-2013;"

Select to_char (check_in_date, 'DAY') in the double var_day;
dbms_output.put_line (var_day);
Select the case sensitive option
When VAR_DAY = 'SATURDAY' THEN
5
WHEN VAR_DAY = "SUNDAY" THEN
6
ON THE OTHER
7

END

in rate_id
Double;

DBMS_OUTPUT. Put_line (rate_id);

end;


Thank you.
Vipin

Change this

Select to_char (check_in_date, 'DAY') in the double var_day;

as

Select to_char (check_in_date, 'fmDAY') in the double var_day;

You can use the "fm" (template format) specificaton otherwise the value will be right padded with a space for the size max.

SQL> select '"' || to_char(sysdate+level, 'DAY') || '"' without_fm,
  2         '"' || to_char(sysdate+level, 'fmDAY') || '"' with_fm
  3    from dual
  4  connect by level <= 7;

WITHOUT_FM  WITH_FM
----------- -----------
"FRIDAY   " "FRIDAY"
"SATURDAY " "SATURDAY"
"SUNDAY   " "SUNDAY"
"MONDAY   " "MONDAY"
"TUESDAY  " "TUESDAY"
"WEDNESDAY" "WEDNESDAY"
"THURSDAY " "THURSDAY"

7 rows selected.

Tags: Database

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  order by to_number(substr(str,instr(str,'/',-1) + 1)),
           regexp_replace(str,'[^/]') nulls first
/

STR
--------------
765/098/0056
908/786/112
BK704/123
76/00234
511/3/234
897/34/200/234
0786/342
896/00123/456
JB56/3/765

9 rows selected.

SQL>

    Second task:

    with t as (
           select 'BK704/123' str from dual union all
           select '896/00123/456' from dual union all
           select '765/098/0056' from dual union all
           select '0786/342' from dual union all
           select '511/3/234' from dual union all
           select '76/00234' from dual union all
           select '908/786/112' from dual union all
           select '897/34/200/234' from dual union all
           select 'JB56/3/765' from dual
          )
select  str
  from  t
  where length(str) - nvl(length(replace(str,'/')),0) >= 2
/

STR
--------------
896/00123/456
765/098/0056
511/3/234
908/786/112
897/34/200/234
JB56/3/765

6 rows selected.

SQL>

    And for 11g:

    with t as (
           select 'BK704/123' str from dual union all
           select '896/00123/456' from dual union all
           select '765/098/0056' from dual union all
           select '0786/342' from dual union all
           select '511/3/234' from dual union all
           select '76/00234' from dual union all
           select '908/786/112' from dual union all
           select '897/34/200/234' from dual union all
           select 'JB56/3/765' from dual
          )
select  str
  from  t
  where regexp_count(str,'/') >= 2
/

STR
--------------
896/00123/456
765/098/0056
511/3/234
908/786/112
897/34/200/234
JB56/3/765

6 rows selected.

SQL>

    SY.

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    < here >
    Column1 Column3
    < here >
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    vol03/net/ddrr-zz01-ts001/flight/vol01/4555/xxx
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           select 'vol02' from dual union all
           select 'vol03' from dual union all
           select 'xxx01' from dual union all
           select 'xx0333' from dual union all
           select 'yy123[ds02' from dual
          ),
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           select '/net/ddrr-zz01-ts001/vol/vol01/4555/xxx' from dual union all
           select '\\ddrr-pp01-ps001\vol01\yyyy\' from dual union all
           select '/net/ddrr-pp01-ds001/vol/vol01/xxx/77777' from dual union all
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        column3
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/

COLUMN1    COLUMN3
---------- ----------------------------------------
vol01      /net/ddrr-zz01-ts001/vol/vol01/4555/xxx
vol01      \\ddrr-pp01-ps001\vol01\yyyy\
vol01      /net/ddrr-pp01-ds001/vol/vol01/xxx/77777
vol02      /net/ddrr-pp00-ts001/vol/vol02
vol03      /net/ddrr-pp01-ts001/vol/vol03
vol03      /net/ddrr-pp01-ts001/vol032/123
yy123[ds02 \\ddrr-xx01-ts001\yy123[ds02

7 rows selected.

SQL>

    SY.

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    I build my sql in java string and then pass it to Hibernate query

    I add several conditions based on user research

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