feat: Support Case Sensitive Schemas

[darunrs]

Indexer schemas can have quoted or unquoted table & column names. However, QueryApi always quotes table names and does not quote column names during SQL query construction for context.db. This is because the AST generated form parsing the schema does not include if the identifier was quoted or not. However, recent updates tot he parsing library has added this functionality in.

I've updated QueryApi to quote both the table name and the column names if they were quoted originally, and leave them unquoted otherwise.

In addition, I've replaced kevin-node-sql-parser back with the original package now that the 5.0 update has released. I've also added a typscript examples folder for convenience, as well as a script to clear the local postgres database.

[darunrs]

This is a helpful file for resetting the local PG database if it's ever out of sync with local hasura at any point.

Usage is: Run this script, then run hasura deploy from the hasura folder.

I'll be making progress across PRs to make local testing easier to start up on and work with.

[darunrs]

I tested with the following schema and verified upsert works. Previously, we would get "relation does not exist" errors.

CREATE TABLE
  Posts (
    "id" SERIAL NOT NULL,
    "AccountId" VARCHAR NOT NULL,
    BlockHeight DECIMAL(58, 0) NOT NULL,
    "receiptId" VARCHAR NOT NULL,
    content TEXT NOT NULL,
    block_Timestamp DECIMAL(20, 0) NOT NULL,
    "Accounts_Liked" JSONB NOT NULL DEFAULT '[]',
    "LastCommentTimestamp" DECIMAL(20, 0),
    CONSTRAINT "posts_pkey" PRIMARY KEY ("id")
  );

CREATE TABLE
  "CommentsTable" (
    "id" SERIAL NOT NULL,
    PostId SERIAL NOT NULL,
    "accountId" VARCHAR NOT NULL,
    blockHeight DECIMAL(58, 0) NOT NULL,
    CONSTRAINT "comments_pkey" PRIMARY KEY ("id")
  );

[darunrs]

I've removed the timeout as it doesn't even work with async code anyway, right now. I'm also hoping removing the timeout resolves the issues where Pavel's bitmap_v2 indexer is not being traced.

I'll monitor this change and revert it if I need to.

[darunrs]

This regex just looks for a create table statement which uses the quoted tableName. If we find a match, the tableName was quoted.

[darunrs]

I added typescript examples as well since they're tried to the proto file in the runner folder, and I find messing with them a bit easier.