Fix silent data loss binding numeric to VARCHAR via stored procedure - #292

Open

fdcastel wants to merge 10 commits into

FirebirdSQL:masterfrom

fdcastel:fix/issue-161-silent-data-loss-integer-to-varchar

Commits on May 15, 2026

Fix silent data loss binding numeric to VARCHAR via stored procedure
fdcastel
committed
Fix FB master regression: write VARYING length prefix instead of mutating sqltype
fdcastel
committed
tests: skip Issue161 test on Firebird 6
fdcastel
committed
tests: add DML analog for Issue #161 (no stored procedure)
fdcastel
committed
Move VARYING-prefix write into HeadSqlVar::writeStringData
fdcastel
committed
tests: drop stray 'Issue #161' prefix from section banner
fdcastel
committed
tests: cover rebind and direct variants of numeric→VARCHAR bind
fdcastel
committed
tests: cover CHAR target and CHARACTER SET NONE in the rebind matrix
fdcastel
committed
tests: get server major from rdb$get_context, not SQL_DBMS_VER
fdcastel
committed
refactor: rename chooseNumericToStringConv to selectToStringConv
fdcastel
committed