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MCOL-5328: use PCRE2 and JPCRE wrapper (#3137)

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PCRE2 for regexp functions in columnstore
This commit is contained in:
Leonid Fedorov
2024-03-14 18:39:29 +03:00
committed by GitHub
parent c01e1f4ed8
commit 5f40fb32d0
18 changed files with 6112 additions and 66 deletions
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dbcon/mysql/ha_mcs_execplan.cpp
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@ -4387,7 +4387,7 @@ ReturnedColumn* buildFunctionColumn(Item_func* ifp, gp_walk_info& gwi, bool& non
// A few functions use a different collation than that found in
// the base ifp class
if (funcName == "locate" || funcName == "find_in_set" || funcName == "strcmp")
if (funcName == "locate" || funcName == "find_in_set" || funcName == "strcmp" || funcName == "regexp_instr")
{
DTCollation dt;
ifp->Type_std_attributes::agg_arg_charsets_for_comparison(dt, ifp->func_name_cstring(),