	Table	Columns	Description
1	TJKWE	15	IS-M/SD: WBZ, Order Data for Inbound Processing
2	RSADMINC	96	Customizing Table General BW
3	BBP_PD_XML	8	Table for Persistent Class CL_XML_PPF_BBP
4	/OTX/RM_TELIB	24	Enterprise Library Server Settings
5	UMV_TR125	9	Obsolete:Val.Driver Tree:Assign.Web Reports to Value Drivers
6	/ISDFPS/CHVW_E	34	External Batch Where-Used List
7	FIQAC_PART	8	Reporting Parameters Text for Company Code ( Qatar)
8	/1RA/0SD010MI	170	Items for Class SD01 - Raw Data
9	BSEG	345	Accounting Document Segment
10	FMARCPAR	4	Parallelization of FMARC_BATCH

	Table	Columns	Description
1	OITM	299	Items
2	OINV	386	A/R Invoice
3	OCRD	332	Business Partner
4	ORDR	386	Sales Order
5	OJDT	100	Journal Entry
6	INV1	265	A/R Invoice - Rows
7	OPCH	386	A/P Invoice
8	JDT1	124	Journal Entry - Rows
9	OPOR	386	Purchase Order
10	OVTG	52	Tax Definition

	Table	Columns	Description
1	OITM	249	Items
2	ORCT	154	Incoming Payment
3	OINV	268	A/R Invoice
4	OIVL	77	Whse Journal
5	OVPM	154	Outgoing Payments
6	OPCH	268	A/P Invoice
7	JDT1	110	Journal Entry - Rows
8	OOCR	9	Loading Factors
9	OINM	101	Whse Journal
10	OSRN	20	Serial Numbers Master Data

27 columns | ERP 6.0 | N10_1

	Table	Table Description	Column#	Alias	Column Description	Data Type	Length
1	YIT_O2ACC	IDA: Original Table ACC	28	N10_1	10 digit number	nvarchar	10
2	YIT_O2ASS	IDA: Original Table ASS	28	N10_1	10 digit number	nvarchar	10
3	YIT_O2BNK	IDA: Original Table BNK	28	N10_1	10 digit number	nvarchar	10
4	YIT_O2BOM	IDA: Original Table BOM	28	N10_1	10 digit number	nvarchar	10
5	YIT_O2CAT	IDA: Original Table CAT	26	N10_1	10 digit number	nvarchar	10
6	YIT_O2COE	IDA: Original Table COE	29	N10_1	10 digit number	nvarchar	10
7	YIT_O2COS	IDA: Original Table COS	29	N10_1	10 digit number	nvarchar	10
8	YIT_O2CRE	IDA: Original Table CRE	27	N10_1	10 digit number	nvarchar	10
9	YIT_O2DEB	IDA: Original Table DEB	27	N10_1	10 digit number	nvarchar	10
10	YIT_O2DOC	IDA: Original Table DOC	28	N10_1	10 digit number	nvarchar	10
11	YIT_O2EQU	IDA: Original Table EQU	27	N10_1	10 digit number	nvarchar	10
12	YIT_O2IPR	IDA: Original Table IPR	27	N10_1	10 digit number	nvarchar	10
13	YIT_O2MAT	IDA: Original Table MAT	27	N10_1	10 digit number	nvarchar	10
14	YIT_O2MPL	IDA: Original Table MPL	27	N10_1	10 digit number	nvarchar	10
15	YIT_O2NET	IDA: Original Table NET	28	N10_1	10 digit number	nvarchar	10
16	YIT_O2OBJ	IDA: Original Table OBJ	29	N10_1	10 digit number	nvarchar	10
17	YIT_O2ORD	IDA: Original Table ORD	28	N10_1	10 digit number	nvarchar	10
18	YIT_O2PER	IDA: Original Table PER	27	N10_1	10 digit number	nvarchar	10
19	YIT_O2PRC	IDA: Original Table PRC	29	N10_1	10 digit number	nvarchar	10
20	YIT_O2PRO	IDA: Original Table PRO	28	N10_1	10 digit number	nvarchar	10
21	YIT_O2ROU	IDA: Original Table ROU	29	N10_1	10 digit number	nvarchar	10
22	YIT_O2STN	IDA: Original Table STN	28	N10_1	10 digit number	nvarchar	10
23	YIT_O2STP	IDA: Original Table STP	28	N10_1	10 digit number	nvarchar	10
24	YIT_O2TPL	IDA: Original Table TPL	27	N10_1	10 digit number	nvarchar	10
25	YIT_O2WOR	IDA: Original Table WOR	28	N10_1	10 digit number	nvarchar	10
26	YIT_O2__1	IDA: Original Table __1 Org. Units	29	N10_1	10 digit number	nvarchar	10
27	YIT_O2__2	IDA: Original Table __2 Application Customizing	29	N10_1	10 digit number	nvarchar	10

SAP TABLES

SAP Tables - SAP Business One/ERP Table Definition reference

sap.erpref.com

SAP TABLESv1

ERP 6.0: Top 10 requests

B1 9.2: Top 10 requests

B1 8.8: Top 10 requests

27 columns | ERP 6.0 | N10_1