![]() ![]() 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. ![]()
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