Openlca open database format different 1.5 or 1.6

The 'start_position' is 1-based, not 0-based. Substr (substring) returns a portion of the given string. If no other string is specified, it removes the string specified in the replacement string parameter. Replace looks through a string, replacing one string with another. This returns 0, since the first occurrence of '/' is before the starting point, which is the 12th character Replace This returns 17, since the second occurrence of 'e' is the seventeenth character instr( 'oracle pl/sql cheatsheet', '/', 12, 1) This returns 10, since the first occurrence of '/' is the tenth character instr( 'oracle pl/sql cheatsheet', 'e', 1, 2) The programmer can specify which appearance of the string they want to detect, as well as a starting position. Instr (in string) returns an integer that specifies the location of a sub-string within a string. These also return 11, since the functions called are equivalent Instr

This returns 11, since the argument is made up of 11 characters including the space SELECT lengthb('hello world') FROM dual It can be referred to as: length b, length c, length 2, and length 4. Length returns an integer representing the length of a given string. V_query := 'SELECT name FROM employee WHERE employee_id=5' ĮND String operations Length The SELECT statement is used to retrieve rows selected from one or more tables, object tables, views, object views, or materialized views. 12.1.4 Passing parameters to stored logic.11.2.2 %TYPE – anchored type variable declaration.9.1.5.3 Selecting referential constraints.

Openlca open database format different 1.5 or 1.6