38 lines
631 B
Plaintext
38 lines
631 B
Plaintext
String data types, such as ``++VARCHAR2++`` or ``++NVARCHAR2++`` require a size constraint. Omitting the size results in the exception ``++PLS-00215: String length constraints must be in range (1 .. 32767)++`` being raised.
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== Noncompliant Code Example
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[source,sql]
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----
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DECLARE
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foo VARCHAR2; -- Noncompliant - raises PLS-00215
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BEGIN
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NULL;
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END;
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/
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----
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== Compliant Solution
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[source,sql]
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----
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DECLARE
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foo VARCHAR2(42); -- Compliant
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BEGIN
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NULL;
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END;
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/
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----
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ifdef::env-github,rspecator-view[]
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'''
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== Implementation Specification
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(visible only on this page)
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include::message.adoc[]
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endif::env-github,rspecator-view[]
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