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java.lang.Objectorg.hsqldb.jdbc.jdbcParameterMetaData
An object that can be used to get information about the types and properties of the parameters in a PreparedStatement object.
| Field Summary | 
| Fields inherited from interface java.sql.ParameterMetaData | 
| parameterModeIn, parameterModeInOut, parameterModeOut, parameterModeUnknown, parameterNoNulls, parameterNullable, parameterNullableUnknown | 
| Method Summary | |
|  java.lang.String | getParameterClassName(int param)Retrieves the fully-qualified name of the Java class whose instances should be passed to the method PreparedStatement.setObject. | 
|  int | getParameterCount()Retrieves the number of parameters in the PreparedStatement object for which this ParameterMetaData object provides information. | 
|  int | getParameterMode(int param)Retrieves the designated parameter's mode. | 
|  int | getParameterType(int param)Retrieves the designated parameter's SQL type. | 
|  java.lang.String | getParameterTypeName(int param)Retrieves the designated parameter's database-specific type name. | 
|  int | getPrecision(int param)Retrieves the designated parameter's number of decimal digits. | 
|  int | getScale(int param)Retrieves the designated parameter's number of digits to right of the decimal point. | 
|  int | isNullable(int param)Retrieves whether null values are allowed in the designated parameter. | 
|  boolean | isSigned(int param)Retrieves whether values for the designated parameter can be signed numbers. | 
|  java.lang.String | toString()Retrieves a String repsentation of this object. | 
| Methods inherited from class java.lang.Object | 
| equals, getClass, hashCode, notify, notifyAll, wait, wait, wait | 
| Method Detail | 
public java.lang.String getParameterClassName(int param)
                                       throws java.sql.SQLException
getParameterClassName in interface java.sql.ParameterMetaDataparam - the first parameter is 1, the second is 2, ...
java.sql.SQLException - if a database access error occurs
public int getParameterCount()
                      throws java.sql.SQLException
getParameterCount in interface java.sql.ParameterMetaDatajava.sql.SQLException - if a database access error occurs
public int getParameterMode(int param)
                     throws java.sql.SQLException
getParameterMode in interface java.sql.ParameterMetaDataparam - the first parameter is 1, the second is 2, ...
java.sql.SQLException - if a database access error occurs
public int getParameterType(int param)
                     throws java.sql.SQLException
getParameterType in interface java.sql.ParameterMetaDataparam - the first parameter is 1, the second is 2, ...
java.sql.SQLException - if a database access error occursTypes
public java.lang.String getParameterTypeName(int param)
                                      throws java.sql.SQLException
getParameterTypeName in interface java.sql.ParameterMetaDataparam - the first parameter is 1, the second is 2, ...
java.sql.SQLException - if a database access error occurs
public int getPrecision(int param)
                 throws java.sql.SQLException
getPrecision in interface java.sql.ParameterMetaDataparam - the first parameter is 1, the second is 2, ...
java.sql.SQLException - if a database access error occurs
public int getScale(int param)
             throws java.sql.SQLException
getScale in interface java.sql.ParameterMetaDataparam - the first parameter is 1, the second is 2, ...
java.sql.SQLException - if a database access error occurs
public int isNullable(int param)
               throws java.sql.SQLException
isNullable in interface java.sql.ParameterMetaDataparam - the first parameter is 1, the second is 2, ...
java.sql.SQLException - if a database access error occurs
public boolean isSigned(int param)
                 throws java.sql.SQLException
isSigned in interface java.sql.ParameterMetaDataparam - the first parameter is 1, the second is 2, ...
java.sql.SQLException - if a database access error occurspublic java.lang.String toString()
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