8.4.22 setFloat(int parameterIndex, float x)
- Organization of this subsection
(1) Function
This method sets a specified float value as a dynamic parameter value.
(2) Format
public synchronized void setFloat(int parameterIndex, float x) throws SQLException
(3) Arguments
- int parameterIndex
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Specifies the number of a dynamic parameter.
- float x
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Specifies the value to be set in the specified dynamic parameter.
(4) Return value
None.
(5) Exceptions
The JDBC driver throws an SQLException in the following cases:
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The PreparedStatement object is closed.
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The Connection object that created this PreparedStatement object is closed.
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A nonexistent dynamic parameter number was specified.
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This method does not support the HADB data type specified in the dynamic parameter.
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The specified value is outside the range of data types for the column or in a format that cannot be converted.