SqlBuilder.importExpressionFromBuilder

Imports the an expression located in query into builder.

class SqlBuilder

gda.types.SqlBuilderId

importExpressionFromBuilder

(

gda.sql_builder.SqlBuilder query

,

gda.types.SqlBuilderId exprId

)

Parameters

query gda.sql_builder.SqlBuilder: a #GdaSqlBuilder object to get expression from
exprId gda.types.SqlBuilderId: a #GdaSqlBuilderId of the expression in query

Return Value

Type: gda.types.SqlBuilderId

the ID of the new expression, or 0 if there was an error