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Summary
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Automatic boolean values convertation with string concatenation
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Allow implicit conversion of boolean values to string
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Issue Type
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Bug
[ 1
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Improvement
[ 4
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Description
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select '' || cast( 1 as SMALLINT ) from rdb$database;
select '' || cast( 1 as INTEGER ) from rdb$database;
select '' || cast( 1 as BIGINT ) from rdb$database;
select '' || cast( TRUE as BOOLEAN ) from rdb$database; -- Overflow occurred during data type conversion.
-- conversion error from string "BOOLEAN".
select '' || cast( 1.1 as FLOAT ) from rdb$database;
select '' || cast( 1.1 as DOUBLE PRECISION ) from rdb$database;
select '' || cast( 1.1 as NUMERIC(3,3) ) from rdb$database;
select '' || cast( 1.1 as DECIMAL(3,3) ) from rdb$database;
select '' || cast( '2015-01-01' as DATE ) from rdb$database;
select '' || cast( '10:51:59' as TIME ) from rdb$database;
select '' || cast( '2015-01-01 10:51:59' as TIMESTAMP ) from rdb$database;
select '' || cast( 'char text' as CHAR(20) ) from rdb$database;
select '' || cast( 'varchar text' as VARCHAR(20) ) from rdb$database;
select '' || cast( 'blob text' as BLOB ) from rdb$database;
select cast( TRUE as varchar(20) ) from rdb$database; -- works fine
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Edited subject to say about the more general case - Adriano.
select '' || cast( 1 as SMALLINT ) from rdb$database;
select '' || cast( 1 as INTEGER ) from rdb$database;
select '' || cast( 1 as BIGINT ) from rdb$database;
select '' || cast( TRUE as BOOLEAN ) from rdb$database; -- Overflow occurred during data type conversion.
-- conversion error from string "BOOLEAN".
select '' || cast( 1.1 as FLOAT ) from rdb$database;
select '' || cast( 1.1 as DOUBLE PRECISION ) from rdb$database;
select '' || cast( 1.1 as NUMERIC(3,3) ) from rdb$database;
select '' || cast( 1.1 as DECIMAL(3,3) ) from rdb$database;
select '' || cast( '2015-01-01' as DATE ) from rdb$database;
select '' || cast( '10:51:59' as TIME ) from rdb$database;
select '' || cast( '2015-01-01 10:51:59' as TIMESTAMP ) from rdb$database;
select '' || cast( 'char text' as CHAR(20) ) from rdb$database;
select '' || cast( 'varchar text' as VARCHAR(20) ) from rdb$database;
select '' || cast( 'blob text' as BLOB ) from rdb$database;
select cast( TRUE as varchar(20) ) from rdb$database; -- works fine
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Assignee
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Adriano dos Santos Fernandes
[ asfernandes
]
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Fix Version/s
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4.0 Alpha 1
[ 10731
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Improvement
Closed
Major
Allow implicit conversion between boolean and string