vertx / io.vertx.kotlin.ext.asyncsql / io.vertx.ext.asyncsql.PostgreSQLClient

### Extensions for io.vertx.ext.asyncsql.PostgreSQLClient

querySingleAwait | `suspend fun PostgreSQLClient.querySingleAwait(sql: String): JsonArray?` Execute a one shot SQL statement that returns a single SQL row. This method will reduce the boilerplate code by getting a connection from the pool (this object) and return it back after the execution. Only the first result from the result set is returned.
querySingleWithParamsAwait | `suspend fun PostgreSQLClient.querySingleWithParamsAwait(sql: String, arguments: JsonArray): JsonArray?` Execute a one shot SQL statement with arguments that returns a single SQL row. This method will reduce the boilerplate code by getting a connection from the pool (this object) and return it back after the execution. Only the first result from the result set is returned.