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| author | Alvaro Herrera <alvherre@alvh.no-ip.org> | 2023-03-29 12:11:36 +0200 |
|---|---|---|
| committer | Alvaro Herrera <alvherre@alvh.no-ip.org> | 2023-03-29 12:11:36 +0200 |
| commit | 7081ac46ace8c459966174400b53418683c9fe5c (patch) | |
| tree | 52590ea33eb07a2d7acf4a1461101932c3c88757 /src/backend/jit/llvm/llvmjit_expr.c | |
| parent | 38b7437b9088b4859e4489a1a1a9ab7066f5b320 (diff) | |
| download | postgresql-7081ac46ace8c459966174400b53418683c9fe5c.tar.gz postgresql-7081ac46ace8c459966174400b53418683c9fe5c.zip | |
SQL/JSON: add standard JSON constructor functions
This commit introduces the SQL/JSON standard-conforming constructors for
JSON types:
JSON_ARRAY()
JSON_ARRAYAGG()
JSON_OBJECT()
JSON_OBJECTAGG()
Most of the functionality was already present in PostgreSQL-specific
functions, but these include some new functionality such as the ability
to skip or include NULL values, and to allow duplicate keys or throw
error when they are found, as well as the standard specified syntax to
specify output type and format.
Author: Nikita Glukhov <n.gluhov@postgrespro.ru>
Author: Teodor Sigaev <teodor@sigaev.ru>
Author: Oleg Bartunov <obartunov@gmail.com>
Author: Alexander Korotkov <aekorotkov@gmail.com>
Author: Amit Langote <amitlangote09@gmail.com>
Reviewers have included (in no particular order) Andres Freund, Alexander
Korotkov, Pavel Stehule, Andrew Alsup, Erik Rijkers, Zihong Yu,
Himanshu Upadhyaya, Daniel Gustafsson, Justin Pryzby.
Discussion: https://postgr.es/m/CAF4Au4w2x-5LTnN_bxky-mq4=WOqsGsxSpENCzHRAzSnEd8+WQ@mail.gmail.com
Discussion: https://postgr.es/m/cd0bb935-0158-78a7-08b5-904886deac4b@postgrespro.ru
Discussion: https://postgr.es/m/20220616233130.rparivafipt6doj3@alap3.anarazel.de
Discussion: https://postgr.es/m/abd9b83b-aa66-f230-3d6d-734817f0995d%40postgresql.org
Diffstat (limited to 'src/backend/jit/llvm/llvmjit_expr.c')
| -rw-r--r-- | src/backend/jit/llvm/llvmjit_expr.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/backend/jit/llvm/llvmjit_expr.c b/src/backend/jit/llvm/llvmjit_expr.c index 1c722c79552..12d39394b31 100644 --- a/src/backend/jit/llvm/llvmjit_expr.c +++ b/src/backend/jit/llvm/llvmjit_expr.c @@ -1842,6 +1842,12 @@ llvm_compile_expr(ExprState *state) LLVMBuildBr(b, opblocks[opno + 1]); break; + case EEOP_JSON_CONSTRUCTOR: + build_EvalXFunc(b, mod, "ExecEvalJsonConstructor", + v_state, op, v_econtext); + LLVMBuildBr(b, opblocks[opno + 1]); + break; + case EEOP_AGGREF: { LLVMValueRef v_aggno; |