Interface java.sql.SQLType
- public interface SQLType
JDBC 2.0
The SQLType interface provides some very basic information about a
structured or distinct SQL type: the type's name and type code.
Method Summary
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String
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getCatalogName()
Returns a string containing the SQL identifier that names the
SQL catalog in which the type is defined.
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String
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getSchemaName()
Returns a string containing the SQL identifier that names the
SQL schema in which the type is defined.
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int
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getTypeCode()
Returns the type-code from java.sql.Types denoting this
SQL type.
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String
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getTypeName()
Returns a string containing the SQL identifier that names the
SQL type in its schema.
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getCatalogName
public String getCatalogName()
- Returns a string containing the SQL identifier that names the
SQL catalog in which the type is defined. (may be null)
- Returns:
- the name of the SQL catalog
getSchemaName
public String getSchemaName()
- Returns a string containing the SQL identifier that names the
SQL schema in which the type is defined.
- Returns:
- the name of the SQL schema
getTypeName
public String getTypeName()
- Returns a string containing the SQL identifier that names the
SQL type in its schema.
- Returns:
- the name of the SQL type
getTypeCode
public int getTypeCode()
- Returns the type-code from java.sql.Types denoting this
SQL type. The type-codes include DISTINCT and STRUCT.
- Returns:
- integer code for SQL type
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