Wiki source code of Programming__WebObjects-EOF-Modeling-Fetch Specifications
Version 6.1 by cmeyer on 2007/10/12 18:29
Show last authors
| author | version | line-number | content |
|---|---|---|---|
| 1 | = Fetch Specifications = | ||
| 2 | |||
| 3 | == Writing Expressions == | ||
| 4 | |||
| 5 | Fetch specifications should be written so that any variables appearing in the specification occur on the right side of binary operators. For instance, use "name = $name" instead of "$name = name". | ||
| 6 | |||
| 7 | When comparing binary values, use 1,0 instead of "true","false" or "yes","no". | ||
| 8 | |||
| 9 | When comparing binary values to a variable, use "1=$variable" instead of "$variable=1". |