sqlite: support reading NULL as undefined in result sets #61472
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Add a statement-level flag to control NULL conversion. Expose setReadNullAsUndefined() on StatementSync. Apply to row-reading paths. Fixes: nodejs#59457
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nodejs-github-bot
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louwers
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Jan 22, 2026
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| } while (0) | ||
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| #define SQLITE_VALUE_TO_JS_READ(from, isolate, use_big_int_args, \ |
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This much duplication is not acceptable.
himself65
reviewed
Jan 22, 2026
| break; \ | ||
| } \ | ||
| case SQLITE_NULL: { \ | ||
| (result) = (read_null_as_undef) ? Undefined((isolate)) : Null((isolate)); \ |
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The main difference between SQLITE_VALUE_TO_JS_READ and SQLITE_VALUE_TO_JS is just the way of handling null values? Can we simplify the code?
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Add a statement-level flag to control how SQL NULL values are materialised in results. Expose setReadNullAsUndefined() on StatementSync and apply it to row-reading paths (get, all, iterate, columnToValue) without affecting function arguments or write paths.
Fixes: #59457