Modify the type of the primary key on the words table
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<?php
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use Illuminate\Database\Migrations\Migration;
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use Illuminate\Database\Schema\Blueprint;
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use Illuminate\Support\Facades\Schema;
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class AlterPrimaryKeyOnWordsTable extends Migration
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{
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/**
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* Run the migrations.
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*
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* @return void
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*/
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public function up()
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{
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Schema::table('words', function (Blueprint $table) {
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$table->dropColumn('id');
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});
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Schema::table('words', function (Blueprint $table) {
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$table->bigIncrements('id')->first();
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});
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}
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/**
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* Reverse the migrations.
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*
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* @return void
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*/
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public function down()
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{
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Schema::table('words', function (Blueprint $table) {
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$table->dropColumn('id');
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});
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/**
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* @NOTE: The below does not work if data is in the table.
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* The IDs will need to be recreated and then
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* the primary key index can be re-added. Given that our DB gets repopulated
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* on import commands, we can handle that later, OR truncate the table, add the
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* primary key index, and then re-run the imports. Baker's choice.
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*/
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Schema::table('words', function (Blueprint $table) {
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$table->string('id')->primary()->first();
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});
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}
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}
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