Sybase iq load table null values
http://bbs.chinaunix.net/zhuanti/1032/iqloadtablenull_1032677.shtml WebJun 27, 2008 · 虽然无法完全跳过某些有 null 值的行,但是可以将 null 值转换成0或者某些值,在进行插入。 load DATA ... LINES TERMINATED BY "\n" (@col1, col2,col3,colN) SET real_col1_name = if null (@COL1,""), real_col2_name = if null (@COL2,0), etc 利用这种方式,也可以实现对某些列的重排,或者只插入某些列的目的 load DATA ... LINES …
Sybase iq load table null values
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WebJul 20, 2016 · LOAD TABLE statement with NULLable dates. I m looking to do a batch load into a table, called temp_data, where some of the columns are NULLable dates. LOAD … WebASCII B-Tree backup bytes cache catalog store CHAR check constraint clause client Column Name Data command connection CREATE TABLE cursor Data Type Nullable database option datatype DBFiles...
WebJan 7, 2014 · So, what I need to do is: alter table division add division_id_tmp int IDENTITY not null SET IDENTITY_UPDATE division ON update division set division_id_tmp = division_id SET IDENTITY_UPDATE division OFF alter table division drop division_id EXEC sp_rename @objname = 'division.division_id_tmp', @newname = 'division_id', @objtype … WebNov 10, 2014 · The SQL submitted is
WebApr 15, 2024 · 登录. 为你推荐; 近期热门; 最新消息; 热门分类 WebDec 31, 1998 · Sybase IQ supports loading from both ASCII and binary data, and it supports both fixed- and variable-length formats. To handle all of these formats, you must supply a …
WebMar 15, 2005 · LOAD TABLE TB_CACNSL_BONDATA_1 ( BS_MON '$' null ('null'), ACCEPT_ID '$' null ('null'), REG_YMD '$' null ('null'), REG_HMS '$' null ('null'), START_HMS '$' null ('null'), END_HMS '$' null ('null'), DURATION '$' null ('null'), ACD_GROUP '$' null ('null'), ACD_GROUP_DTL '$' null ('null'), CC_TP '$' null ('null'), …
WebLOAD TABLE allows efficient mass insertion into a database table from a file. LOAD TABLE is more efficient than the Interactive SQL statement INPUT. LOAD TABLE … onsemi new hampshireWeb1967528 - How to load NULL value into date/datetime/timestamp column in IQ correctly -- SAP IQ Symptom When loading table from a flat text file, if you need to load NULL value into a date, datetime or timestamp column, you may encounter the following error: Cannot convert NULL to a date/datetime/timestamp ... Read more... Environment SAP IQ 15.X ioan lloyd rugbyWebSybase IQ enforces single-column UNIQUE constraints by creating an HG index for that column. You cannot define a column with a BIT data type as a UNIQUE or PRIMARY KEY constraint. Also, the default for columns of BIT data type is to not allow NULL values; you can change this by explicitly defining the column as allowing NULL values. onsemi new logoWebDec 31, 1998 · To get LOAD TABLE to insert a NULL value in col1 when the data is 000000, either write the NULL clause as null('000000'), or modify the data to equal binary zeros … Allow Null Values in a Column Constraints and Rules Used with Null Values Defa… Description. NON_ANSI_NULL_VARCHAR lets you revert to non-ANSI (Version … Storage Size of Character Data; Data type. Column definition. Input data. Storag… Collects statistics on the buffer caches for a Sybase IQ database. LEAVE Statem… Syntax 3 INSERT...LOCATION is a variation of Syntax 2 that allows you to insert … onsemi purchase fairchildWebCREATE TABLE ltab (c1 INT, filename CHAR (64), ext CHAR (6), lobcol LONG BINARY NULL); LOAD TABLE ltab ( c1, filename, ext NULL (‘NULL’), lobcol BINARY FILE (‘,’) NULL (‘NULL’) ) FROM ‘abc.inp’ QUOTES OFF ESCAPES OFF; The primary file abc.inp contains the following data: onsemi mercedesWebAug 21, 2024 · 1. create a table having varchar column. create table t1 (a varchar(5) null) 2. create a text file with three lines. abc --> second line has no value; it is zero-length … ioan lloyd brotherWebJan 16, 2016 · LOAD TABLE TABLE_NAME (a NULL (' (null)'),b NULL (' (null)'),c NULL (' (null)')) USING CLIENT FILE '/home/...../a.txt' //unix QUOTES ON FORMAT bcp STRIP … onsemi power mosfet