Changes between Version 35 and Version 36 of FDORfc50
- Timestamp:
- 06/24/10 17:49:03 (14 years ago)
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FDORfc50
v35 v36 163 163 }}} 164 164 165 We need to add two new methods in connection capabilities: supports join selects (to avoid an exception when a user will try to use the new method from FdoISelect) and also supported join types which can be a collection or a value as OR between values, since all join types cannot be more than we can fit in a int32 using OR e.g.: val1|val2. We need to add an extra capability named SupportsSubSelects() since sub-select will be handled in filter side and applications might need a way to detect if it will allow users to create sub-selects in filter.165 We need to add two new methods in connection capabilities: supports join selects (to avoid an exception when a user will try to use the new method from FdoISelect) and also supported join types which can be a collection or a value as OR between values, since all join types cannot be more than we can fit in a int32 using OR e.g.: val1|val2. We need to add an extra capability named !SupportsSubSelects() since sub-select will be handled in filter side and applications might need a way to detect if it will allow users to create sub-selects in filter. 166 166 167 167 {{{ … … 265 265 === Handle Sub-Selects === 266 266 267 Below we define a new class to define sub-select used in the new select. In case a provider supports sub-selects the capability SupportsSubSelects() should return true.267 Below we define a new class to define sub-select used in the new select. In case a provider supports sub-selects the capability !SupportsSubSelects() should return true. 268 268 269 269 {{{