The Code Assistant is now invoked for database links after typing @. Code Assistant “Describe Context” queries can now be modified through CANames.sql. The editor now detects Unicode encoding from the file contents in addition to the file header (“BOM”). The macro recorder now supports ...
SQL Exporter In addition to the CSV, XML, HTML exporters, you can now also export query results to an SQL file. The resulting file will contain insert statements for the selected records. New editor preferences Line number interval – display line numbers in PL/SQL and SQL Editors with 1,...
For example, database triggers (code that is attached to tables discussed in Chapter 13, “Triggers,” and Chapter 14, “Mutating Tables and Compound Triggers”) on the server side and the logic behind an Oracle form on the client side can be written using PL/SQL. In addition, PL/SQL...
To develop the stored procedures that are executed by mod_plsql at runtime, you use the PL/SQL Web Toolkit: a set of PL/SQL packages that can be used to obtain information about an HTTP request; specify HTTP response headers, such as cookies, content-type, and mime-type, for HTTP hea...
id := FALSE; * ERROR at line 5: ORA-06550: line 5, column 3: PLS-00371: at most one declaration for 'ID' is permitted ORA-06550: line 5, column 3: PL/SQL: Statement ignored 2つの異なるユニットであれば、同じ識別子を宣言できます。その識別子で表される2つのオブジェクトは区...
These arrays represent an ordered sequence of strings (e.g. lines of source code). I think these would be a useful addition to the language if they were made native – e.g. (new commands in UPPERCASE): declare type str_array_type is table of varchar2(32767) index by binary_integer;...
Following is the list of delimiters in PL/SQL −DelimiterDescription +, -, *, / Addition, subtraction/negation, multiplication, division % Attribute indicator ' Character string delimiter . Component selector (,) Expression or list delimiter : Host variable indicator , Item separator " Quoted ...
In total, the execution takes 317 microseconds for 15 function calls. Measured by the absolute function time in the second section, the SQL statement, which is marked with an SQL ID, consumes the most time and is called 3 times by the program FOO. In addition, further reports via the hyp...
Serial No.PL/SQLSQL 1It is a block of code consisting of programming blocks, procedures, functions and so on.It is a standalone query for DDL and DML operations. 2It has a procedural format that describes how to perform an operation.It defines what needs to be done in an operation. ...
This is a very powerful addition to the PL/SQL toolbox. Using this SQLCODE technique, you can know for certain exactly what type of exception occurs in similar situations. There’s no need for inspired guesswork when the code provides the necessary data. Figure 4-4. Updated PL/SQL with ...