Select RPAD(TO_CHAR(FLOOR(ENTPRNUM)),3,‘0’) from dual. bryanwatson-jx0hzzs9 (bryanwatson-jx0hzzs9) September 22, 2011, 4:32pm 5 How would you specify this requirement? For any string value that begins with a zero, remove the leading zero character and append a trailing zero ...
array_position 元素在数组中的位置 数组、元素(可以是列) select array_position((select collect_list(id) col from data),id) from data ;1,2,3,4,5 array_remove 数组移除当前元素,数组不共享 select array_remove((select collect_list(id) col from data),id) from data ;[2,3,4,5],[1,3,4...
select sysdate, to_char(sysdate,'yyyy') yyyy, to_char(sysdate,'year') year, from dual; select sysdate, to_char(sysdate,'mm') mm, to_char(sysdate,'mon') mon, to_char(sysdate, 'month') month from dual; select sysdate, to_char(sysdate,'dd') dd, to_char(sysdate,'dy') dy, to_...
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CR and LF not working in a SELECT statement create a job without sql job agent create a matrix table using sql query Create a matrix table using t-sql Create a new database from existing mdf file. Create a percentage from two SUM values Create a query to remove last two characters of ...
(lizi)) as r_trim_l ,trim(both from lizi) as lizi2 ,trim(LEADING from lizi) as lizi3 ,trim(TRAILING from lizi) as lizi4 from ( select ' SparkSQLHive ' as lizi union all select ' SparkSQLHive ' as lizi union all select ' SparkSQLHive ' as lizi union all select ' SparkSQL...
SQL> ALIAS action1=select :one from dual; Note: Define an alias simply by using the alias keyword followed by a single identifier name followed by an '='. Anything after the '=' will be used as the alias contents. If it is SQL, it will be terminated by ';'. If it is PL/SQL,...
so the new rules take effect. You can continue to use existing SQL statements that use a materialized query table that references the VARCHAR_FORMAT function, but they use the old rules and remove leading and trailing blanks. Existing references to the VARCHAR_FORMAT function in bound st...
SELECT LOWER('ABcd') 'abcd' LTRIM, RTRIM, and TRIM Remove leading and trailing spaces. SELECT LTRIM ('abc d ') 'abc d ' STR Convert a numeric value to a string. SELECT STR(3.1415927,5,3) 3.142 Numeric expressions as input. REVERSE Re...
SQL> select * from dba_directories where directory_name like '%BIGDATA%'; Note: If the Oracle Big Data SQL agent to stops, then you must restart it. See"Starting and Stopping the Big Data SQL Agent". 2.2.2.1Running the bds-exa-install Script ...