spark_partition, functie splitsfunctie split_part, functie sqrt, functie sql_keywords, functie stackfunctie startswith, functie std, functie stddev, functie stddev_pop, functie stddev_samp, functie str_to_map, functie tekenreeksfunctie struct, functie subtekenreeks, functie subtekenreeksfunctie subst...
not.>SELECTcast(aes_decrypt(x'1234567890abcdef1234567890abcdef','1234567890abcdef','GCM')ASSTRING); Error: INVALID_PARAMETER_VALUE.AES_KEY >SELECTcast(try_aes_decrypt(x'1234567890abcdef1234567890abcdef','1234567890abcdef','GCM')ASSTRING); NULL >SELECTbase64(aes_encrypt('Spark SQL','1234567890...
wenchen pushed a commit to branch master in repository https://gitbox.apache.org/repos/asf/spark.git The following commit(s) were added to refs/heads/master by this push: new cbfeff7a5e6 [SPARK-28516][SQL] Implement `to_char` and `try_to_char` functions to format Decimal values as s...
import org.apache.spark.ml.feature.{StringIndexer, IndexToString, VectorIndexer, VectorAssembler} import org.apache.spark.ml.classification.GBTClassificationModel; import org.apache.spark.ml.classification.GBTClassifier; val data_prep_1 = sqlContext.sql("SELECT * FROM kaggle_titanic.train_and_test...
xgboost - Scalable, Portable and Distributed Gradient Boosting (GBDT, GBRT or GBM) Library, for Python, R, Java, Scala, C++ and more. Runs on single machine, Hadoop, Spark, Flink and DataFlow. [Apache2]MathApophenia - A C library for statistical and scientific computing [GPL2] Armadillo ...
g2-vue - Factory wrapper for using G2 easily in a Vue Component. vuebars - Simple, elegant spark bars for Vue.js. vue-d3-network - Vue component to graph networks using d3-force vue2vis - Vue2 wrapper for Visjs. vue-c3 - A reusable vue component for c3 charts vue-d2b - Vue ...
SQL >SELECTcast(to_binary('537061726B')ASSTRING); Spark >SELECTcast(to_binary('hello','hex')ASSTRING); Error: CONVERSION_INVALID_INPUT >SELECTcast(try_to_binary('hello','hex')ASSTRING); NULL >SELECTcast(to_binary('537061726B','hex')ASSTRING); Spark >SELECTcast(to_binary('U3Bhcms=...
> SELECT try_validate_utf8('Spark') Spark – Simple example taking a valid collated string as input. > SELECT try_validate_utf8('SQL' COLLATE UTF8_LCASE) SQL –Simple example taking a valid hexadecimal string as input. > SELECT try_validate_utf8(x'61') a – Example taking an invalid...
not.>SELECTcast(aes_decrypt(x'1234567890abcdef1234567890abcdef','1234567890abcdef','GCM')ASSTRING); Error: INVALID_PARAMETER_VALUE.AES_KEY >SELECTcast(try_aes_decrypt(x'1234567890abcdef1234567890abcdef','1234567890abcdef','GCM')ASSTRING); NULL >SELECTbase64(aes_encrypt('Spark SQL','1234567890...
SELECTcast(try_aes_decrypt(unbase64('MTIzNDU2Nzg5MDEyMdXvR41sJqwZ6hnTU8FRTTtXbL8yeChIZA=='),'1234567890abcdef','GCM','DEFAULT','Some AAD')ASSTRING); Spark SQL Связанныефункции Функция aes_decrypt Функция aes_encrypt...